I charged to 100% and at exactly 5:00 i unplugged it.
5:13 and at 98%
5:16 and at 97%
5:26 and at 94%
5:39 and at 91%
6:00 and at 86%
7:00 and at 66% < started using youtube at 7
8:00 and at 50%
9:00 and at 37% < back to web browsing starting at 9
10:00 and at 16%
10:35 and at 4%
Mostly just browsing the web, with about 2 hours in youtube app. About 10 minutes of reading google currents.
Balanced mode. Normal ips mode. 50% screen brightness. Gps off. Bluetooth off. Wifi on.
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
On my tf300 the screen used about 90% of the battery, while my tf700 says wifi uses about 55% and screen is only about 40% Is this normal?
Could people post some screenshots of their properly functioning battery usage? Maybe this will help us figure out if our batteries are acting normally.
Its so frustrating... after going through 6 devices exchanged... i think i got a good one but my previous experience has me scrutinizing this one while i worry about the 2 remaining days on my store return policy.
Normal
You've got a normal unit in terms of battery life. This is my third unit and I too had concern with battery life in the past so ended up taking some poll on this forum. Also I compared my original and second unit with battery life and they were identical.
So anyways, my conclusion which seems to be agreed (or at least noone said different) is followings:
1. You have about 10+%/hr drain if reading ebook or watching video in low brightness setting (even wifi on).
2. Active browsing drains battery significantly and goes up to 20%/hr hence only 5 hours or so of battery.
3. Power save mode can get us additional 1+ hours.
ASUS advertized 9.5 hours are in power save mode, video watching (with WIFI on but not active browsing).
*These are screen on time.
Some of us are hoping, this doubling of battery use with active browsing is fixed by software in the future but most likely hardware related so chance is slim here. But I now got docking station, which I use more like portable charger than the actual keyboard, and with it I am fine with battery life on infinity.
Hi
scott.m said:
I charged to 100% and at exactly 5:00 i unplugged it.
5:13 and at 98%
5:16 and at 97%
5:26 and at 94%
5:39 and at 91%
6:00 and at 86%
7:00 and at 66% < started using youtube at 7
8:00 and at 50%
9:00 and at 37% < back to web browsing starting at 9
10:00 and at 16%
10:35 and at 4%
Mostly just browsing the web, with about 2 hours in youtube app. About 10 minutes of reading google currents.
Balanced mode. Normal ips mode. 50% screen brightness. Gps off. Bluetooth off. Wifi on.
On my tf300 the screen used about 90% of the battery, while my tf700 says wifi uses about 55% and screen is only about 40% Is this normal?
Could people post some screenshots of their properly functioning battery usage? Maybe this will help us figure out if our batteries are acting normally.
Its so frustrating... after going through 6 devices exchanged... i think i got a good one but my previous experience has me scrutinizing this one while i worry about the 2 remaining days on my store return policy.
Click to expand...
Click to collapse
Wi-Fi is way to high, my Nexus 7 has been on all day with Wi-Fi enabled, I've only used it for a few minutes so far today with the screen on and Wi-Fi is 8.6% and the screen 48%, the same ratio is seen with my mobile phone HTC One X.
With a tablet with a 10" screen, that is by the far the biggest consumer of power even if only used for a handful of minutes, nothing should be above the screen in terms of power usage. I've pointed this out before here with other similar screen shots of power usage, there is definitely a problem there.
This is either a hardware issue affecting many TF700's, or a software issue. It might be worth checking that the Wi-Fi isn't set to high performance mode as that will prevent it entering low power mode and can increase power consumption considerably.
Regards
Phil
There is no faulty hardware, its just bad hardware design. This tablet has a high res screen but a tiny battery. The same exact battery that the Prime had.
Battery life cannot be improved, gotta live with it.
Docking isnt a real charger because dont charge tablet batterty. That is good because dont spend power on convertors up/down or down/up is more like a second battery.
I used to buy a 3200mAh Extender Battery for my note except the heat who means losing energy inside was only a 2800mAh battery at 3.6V and from this get up to 5V to charge via usb the SGN and from usb 5V phone go down till 4.2V another 0.8V or close lost on heat.
So docking works ok as second battery w/o pull up the internal one what is ok for some and not ok for others
dahas said:
Docking isnt a real charger because dont charge tablet batterty. That is good because dont spend power on convertors up/down or down/up is more like a second battery.
I used to buy a 3200mAh Extender Battery for my note except the heat who means losing energy inside was only a 2800mAh battery at 3.6V and from this get up to 5V to charge via usb the SGN and from usb 5V phone go down till 4.2V another 0.8V or close lost on heat.
So docking works ok as second battery w/o pull up the internal one what is ok for some and not ok for others
Click to expand...
Click to collapse
?? It actually does charge your tablet's internal battery. Sorry if I misunderstood you.
My wifi is using too much? Can anyone confirm this please? Ive been begging people for screenshots of their battery screen for days and nobody will help me
My store warrenty is almost up and then ill have to deal with asus which seems to just send the unit back without repairing anything
Please someone ffs. Ive ****ing had these for almost 2 months with out being able to even start to enjoy it. Ive went through 6 faulty units and i just dont have any faith in this device anymore. Honestly the last time i buy an asus mobile product thats for sure. Im not rich and cant afford to be spending 500$ on broken alpha-test level equipment. This is the tablet ill be using for the next three years and i just want to know if its broken
Maybe ill just return it anyways and experiment with them that way, but i think thats a rather dickish thing to do and would prefer to avoid it, especilly after going through 6 legitimately broken units in a row
scott.m said:
My wifi is using too much? Can anyone confirm this please? Ive been begging people for screenshots of their battery screen for days and nobody will help me
My store warrenty is almost up and then ill have to deal with asus which seems to just send the unit back without repairing anything
Please someone ffs. Ive ****ing had these for almost 2 months with out being able to even start to enjoy it. Ive went through 6 faulty units and i just dont have any faith in this device anymore. Honestly the last time i buy an asus mobile product thats for sure. Im not rich and cant afford to be spending 500$ on broken alpha-test level equipment. This is the tablet ill be using for the next three years and i just want to know if its broken
Maybe ill just return it anyways and experiment with them that way, but i think thats a rather dickish thing to do and would prefer to avoid it, especilly after going through 6 legitimately broken units in a row
Click to expand...
Click to collapse
Its normal as i said.
My screen time here is like 3 hours again 20% rule with active netsurf.
HoushaSen said:
Its normal as i said.
My screen time here is like 3 hours again 20% rule with active netsurf.
Click to expand...
Click to collapse
Says screen 8%,you sure that's 3hours?
Hi
HoushaSen said:
Its normal as i said.
My screen time here is like 3 hours again 20% rule with active netsurf.
View attachment 1339998
Click to expand...
Click to collapse
Wi-Fi using more than the screen isn't normal on any other device!
My Nexus 7 is currently on 3d 6h 39m on battery, screen is 60%, Tablet idle 22%, Wi-Fi 5%, Media server 5%, FireFox 3%, Android System 3%
Screen on time is 2 hours 48 minutes, and Wi-Fi on time is 22 hours and 22 minutes, I have 53% battery life left, now that's normal
Regards
Phil
SayWhat10 said:
Says screen 8%,you sure that's 3hours?
Click to expand...
Click to collapse
Yup. Again actual statistics to calculate they use is probably based on the hours it is on i.e. for wifi even during the sleep/screen off. So % is not really accurate though WIFI does drain battery.
Just go with 10%/hr (without browse) and 20%/hr (with browse) and see if your unit meet this.
PhilipL said:
Hi
Wi-Fi using more than the screen isn't normal on any other device!
My Nexus 7 is currently on 3d 6h 39m on battery, screen is 60%, Tablet idle 22%, Wi-Fi 5%, Media server 5%, FireFox 3%, Android System 3%
Screen on time is 2 hours 48 minutes, and Wi-Fi on time is 22 hours and 22 minutes, I have 53% battery life left, now that's normal
Regards
Phil
Click to expand...
Click to collapse
how big is the battery in that nexus?
PhilipL said:
Hi
Wi-Fi using more than the screen isn't normal on any other device!
My Nexus 7 is currently on 3d 6h 39m on battery, screen is 60%, Tablet idle 22%, Wi-Fi 5%, Media server 5%, FireFox 3%, Android System 3%
Screen on time is 2 hours 48 minutes, and Wi-Fi on time is 22 hours and 22 minutes, I have 53% battery life left, now that's normal
Regards
Phil
Click to expand...
Click to collapse
You simply cannot rely on the stat that transformer infinity is showing. Because I can basically flip the stat by using straight 3 hours from 100% with screen on time in which case WIFI is on only for 3 hours as well as screen. Then % is signficantly different.
So yes. WIFI draining more than screen is abnormal; however, the method of calculation that ASUS is using is simply inaccurate.
However, I still do believe WIFI module that Infinity using is problematic in sense that suddenly with browsing the battery drain rate almost doubles, which is simply too much of battery drain but definitely not as much as the stat shows.
scott.m said:
My wifi is using too much? Can anyone confirm this please? Ive been begging people for screenshots of their battery screen for days and nobody will help me
My store warrenty is almost up and then ill have to deal with asus which seems to just send the unit back without repairing anything
Please someone ffs. Ive ****ing had these for almost 2 months with out being able to even start to enjoy it. Ive went through 6 faulty units and i just dont have any faith in this device anymore. Honestly the last time i buy an asus mobile product thats for sure. Im not rich and cant afford to be spending 500$ on broken alpha-test level equipment. This is the tablet ill be using for the next three years and i just want to know if its broken
Maybe ill just return it anyways and experiment with them that way, but i think thats a rather dickish thing to do and would prefer to avoid it, especilly after going through 6 legitimately broken units in a row
Click to expand...
Click to collapse
If you really dislike it so much, then return it and move on already! It sounds like you are very unhappy with the device. After trying 7 different TF700's and still not being happy, why are you even thinking of keeping the device? Regardless of what others believe and have experienced it's pretty simple - you don't like it and you obviously can't enjoy it, so why does it even matter what others think?? I just don't get it... Geez...
Please, return it and get something else already!
Sent from my ASUS Transformer Pad TF700T using Tapatalk 2
Related
Fellow MT4GS users,
How is your battery lasting you? I'm coming from a MT4G, even though I eventually modded it, and it I used to get at least a full day and have to charge that night at the worst unless I really heavily used it.
My MT4GS has been lasting me half a day or so before I get into the yellow/red and I'm usually charging before the sun goes down.
My main culprit according to the built in battery indicator is display at 65% (I'm on automatic brightness)
Just over 10 hours today for me before I had to charge.
ps- Anyone know how to remove the annoying low power notifications? I'm getting two pop ups in a row.
Yeah mine generally lasts about 14 hours at moderate usage, but it's only been 2 days, and I remember when I got the MyTouch 4G it died on me while I was still at work and then after a week or so it got much better...
Yeah, I can agree with you there I think my MT4G was a little wonky the first week or so. We'll see how it goes.
breakaway87 said:
Fellow MT4GS users,
How is your battery lasting you? I'm coming from a MT4G, even though I eventually modded it, and it I used to get at least a full day and have to charge that night at the worst unless I really heavily used it.
My MT4GS has been lasting me half a day or so before I get into the yellow/red and I'm usually charging before the sun goes down.
My main culprit according to the built in battery indicator is display at 65% (I'm on automatic brightness)
Just over 10 hours today for me before I had to charge.
ps- Anyone know how to remove the annoying low power notifications? I'm getting two pop ups in a row.
Click to expand...
Click to collapse
Only lasting 6 hours yesterday ....
My battery lasted about 33 hours. After the 1st full charge. So way better than my other phones have done. This wasnt heavy usage though. No videos or music just a few calls, lots of emails and some web browsing.
One problem I am having is low call volume. My videos and music are perfectly loud, just the call volume sucks.
AZScrewloose said:
My battery lasted about 33 hours. After the 1st full charge. So way better than my other phones have done. This wasnt heavy usage though. No videos or music just a few calls, lots of emails and some web browsing.
One problem I am having is low call volume. My videos and music are perfectly loud, just the call volume sucks.
Click to expand...
Click to collapse
how did you get 33 hours because mine on the 1st day on lasted about 10 hours.
I'm getting 6 hours. Its terrible. This things gonna get flushed down a toilet soon.
NAZology said:
I'm getting 6 hours. Its terrible. This things gonna get flushed down a toilet soon.
Click to expand...
Click to collapse
Well make sure, your phones screen brightness is on low. Also make sure wifi,gps,bluetooth are off. Also make sure you kill some of the apps you ran on a task manager. just gotta find ways to keep the battery life up.
Well when I first got the phone, I didnt charge it until it was almost dead. Then fully charged it.
Also I turned off GPS, WiFi ect. I also use task manager to kill background programs that I don't need or want running.
We will see if the battery life goes down after a few weeks. Sometimes they take time to normalize.
Oh what task you ended and what task manger you used?
Sent from my myTouch 4G Slide using XDA App
sonicjam said:
Well make sure, your phones screen brightness is on low. Also make sure wifi,gps,bluetooth are off. Also make sure you kill some of the apps you ran on a task manager. just gotta find ways to keep the battery life up.
Click to expand...
Click to collapse
I appreciate the help but the logic is off. This is the latest ..and i stress smartttphone. It is supsupposed to be used as such. Bluetooth ..4g..music...video calling..maps..etc.. if u use of of these features six hours it will last. If you use them all try maybe 4 hours. Plus those boxes are annoying when the batterly is low. This phone has got to be rooted.
fireinthesky2night said:
I appreciate the help but the logic is off. This is the latest ..and i stress smartttphone. It is supsupposed to be used as such. Bluetooth ..4g..music...video calling..maps..etc.. if u use of of these features six hours it will last. If you use them all try maybe 4 hours. Plus those boxes are annoying when the batterly is low. This phone has got to be rooted.
Click to expand...
Click to collapse
I'm gonna have to agree with that one, that's pretty much no different than saying buy a car but don't drive it so you can save gas lol
I have gotten to around 12 hours or more now. Still moderate overall but heavier browser usage.
I do not kill tasks or turn off wifi, gps or anything. My brightness is auto.
I uninstalled the recent maps update because I saw where G2 users seem to think the recent update is draining their battery so I wondered if it could maybe be causing issues here too.
Anyways my battery life has gotten into the acceptable range and that was all I really did other than have more days to monitor it.
Some technical specs on the battery:
Model: BG58100
Rating: 3.7V DC
Charge Capacity: 1520mAh
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
This appears to be the same battery that is in the Sensation 4G according to Google.
For us this is good because Ebay and Amazon are already flooded with replacement batteries.
We need to find a higher capacity mAh battery but with the same size as to not make us have to get a replacement back. This shouldn't be that hard.
My old phone has a smaller battery with a higher mAh capacity so the battery in the myTouch 4G Slide is an utter disappointment. They could have easily produced a 3000 mAh battery for this beast of a phone.
Edit: Found a 1900 mAh battery for only 9.99.
sonicjam said:
Well make sure, your phones screen brightness is on low. Also make sure wifi,gps,bluetooth are off. Also make sure you kill some of the apps you ran on a task manager. just gotta find ways to keep the battery life up.
Click to expand...
Click to collapse
Screen is on the least bright setting. I'm an ex blackberry user and dont even have one app. I could care less about apps. I'm charging every 5 hours and thats sometimes from just it sitting around/ not even using the phone. The thing better get it's act together. I'm starting to like the keyboard too but I'm up at 5am and if im charging at noon that's terrible. Especially with minimal use.
Akujin said:
Some technical specs on the battery:
Model: BG58100
Rating: 3.7V DC
Charge Capacity: 1520mAh
This appears to be the same battery that is in the Sensation 4G according to Google.
For us this is good because Ebay and Amazon are already flooded with replacement batteries.
We need to find a higher capacity mAh battery but with the same size as to not make us have to get a replacement back. This shouldn't be that hard.
My old phone has a smaller battery with a higher mAh capacity so the battery in the myTouch 4G Slide is an utter disappointment. They could have easily produced a 3000 mAh battery for this beast of a phone.
Edit: Found a 1900 mAh battery for only 9.99.
Click to expand...
Click to collapse
I've found the slide version there too for $11.99. I've wonder how long it will last with that battery.
http://cgi.ebay.com/Anker-1900mAh-B...Accessories&hash=item4aad15c501#ht_3648wt_942
There must be something wrong. Mine lasts about that long playing videos and games, messing with the camera, web browsing etc..
Sent from my myTouch_4G_Slide using XDA App
As I posted in my other thread, battery sucks on this phone. I had to keep wifi off all the day to keep it from dying by 6pm. Funny how 4g speed is so bad in nyc that wifi is the only other option to do something meaningful.
eismcsquare said:
As I posted in my other thread, battery sucks on this phone. I had to keep wifi off all the day to keep it from dying by 6pm. Funny how 4g speed is so bad in nyc that wifi is the only other option to do something meaningful.
Click to expand...
Click to collapse
Weird I live in small city and 4G is crazy fast. When I get to a big city like Baltimore, Maryland the 4G was slow. My thoughts are there too many people on the 4G network. T-Mobile did promised us double the 4G speed and they need more Towers too.
~
For the first couple days, my battery life was awful. I'd be getting low-bat notifications when I got home from an 8-hour day at work.
But of course that's always the case with new phones that haven't even had the settings tweaked...
- Placed a Wifi toggle widget on the homepage and turn it off every day after leaving home for work in the morning.
- Ensured certain programs and updates were not running in the background automatically:
~ Turned off Autosync on accounts (manual only)
~ Turned off autoupdates for weather
~ No Bluetooth, GPS, Wifi, unless turned on for a specific reason
~ Enabled power efficiency and power saver modes (30%)
~ Disabled Always-on data connection
~ Disabled auto-updates in various apps (Friendcaster, IM+ Pro, etc.)
- Turned the screen off when not in use
Today I'm at 40% after 14 hours of mixed use. I'd say that's DAMN good.
By the way, for those seeing the whole "Autosync off" thing and thinking that you can't do it, just do it. I don't get my work email or personal email on my phone unless I tell it to and it's utterly awesome. Less stress. Less looking at my phone constantly. It feels free and just plain great. And I used to be superconnected 24/7 syncing every 5 minutes (if push wasn't available).
So I've acquired an HTC Sensation and have unlocked, rooted, and installed a few ROMs so far. Stock, CM7.1, and Android Revolution HD. That last one is the one I'm on.
My battery life sucks. Whereas my Blackberry Bold 9700 would go one to two days with constant, heavy usage, this phone gets about 4 to 6 hours. My battery graph says that Display is using 80% to 90% of my battery. I've turned off auto-adjust and set the brightness to minimum, it hasn't helped. Am I ****ed?
I've tried other things, underclocked to 1Ghz, different ROMs, battery calibration, no HTC Sense account, no friendstream, disabled background data and autosync. I've tried everything, and yet the display is totally destroying my battery. Keep in mind too, I mentioned the Blackberry, but I've had Android experience before. I'm not a total noob, and I'm not a pro.
EDIT: If you've got semi-****ty battery, check my last post on page 2. It might help ya out. http://forum.xda-developers.com/showpost.php?p=19062683&postcount=20
That's an LCD screen for you. It will always be the biggest power consumer of this phone. I believe that in general, the screen will always be the biggest power consumer of a phone, but LCD is especially bad. It doesn't help that the Sensation has an average-sized battery either.
That said, I can't believe your battery life is that bad, considering you've underclocked, tried different ROMs, calibrated the battery (although I've heard that this can actually decrease batt life), and disabled background data. Make sure you have matching radio + ril in case you haven't yet. I just can't believe that if you're doing all those battery saving tricks at the same time that your batt life would still be bad. Or did you try those things by themselves? You should try several things at once, but I'm assuming you already have.
LCD screen tech really needs to hit the grave. I like qHD resolution, but otherwise I hate the Sensation's screen. I don't get why so many Sensation owners think it's a good screen. LCD is absolutely worthless outside - I turn brightness all the way up and I can still hardly see it. I don't care if SAMOLED has oversaturated colors - as long as it's usable in any conditions I think it's better. Not only is SAMOLED much brighter and usable, it is much more power efficient than LCD. Honestly the screen alone of the Galaxy Nexus is making me consider it just because I hate the Sensation's screen that much (as well as other things about this phone).
I'm doing them all at once. I flashed the radio that mike (author of the ROM I'm using) suggested because he said the RIL file(s) are built in.
I'll post a battery stats screen cap when I can, but I don't have the means to do so right now.
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Edit: There it is. Normally, I don't partial charge, but I had to take it off briefly a few minutes ago. As you can see, it was hitting critical levels around 5 hours in before I threw it back on the charger. The line drops steadily usually when the display is being used.
Here's the shot that claims Display is the culprit.
I feel like android never goes into detail as to how much being on 4G drains your batteries. If you switch to EDGE (2G) only, you could see an improvement in battery life. You can get to it from Settings>Wireless Networks>Mobile Data.
If that doesn't work out for you, consider trying out Juice Defender on the market, it's helped me extend my battery life a considerable amount. It does nothing while you're using your phone, but when your screen is off, it'll disable mobile data, and every 15 min (or 30, you could change this in settings), the phone will enable mobile data for a minute so Facebook/Twitter/Messenging Apps can sync.
Aside from that, you can try turning down the brightness levels.
If you're willing to shell out a little cash, your next option would be to cop an Anker battery from eBay or Amazon. This would help the most, imo.
I have tried many things but so far the biggest thing to affect my battery life is disabling bluetooth. That alone takes about 2% per hour of battery life even if I never use it. My usage is light with some games, mail, and texting. Included is a snapshot of today's random usage. I don't know why but my display isn't listed in the snapshot.
One thing I would check is the spare parts app that hopefully is included in android. Look at the battery history->other usage->since last unplugged. Specifically the percentage of running. Mines says running is 12%, screen on is 4%, wifi on is 83%. If your phone is 100% running, then it is never going to sleep.
Is the Sensation a 4G device? if so, which carrier?
Not real 4G, max speed 14.4 mbps where available for TMOUS.
Sent from my HTC Sensation
mattbutsko said:
So I've acquired an HTC Sensation and have unlocked, rooted, and installed a few ROMs so far. Stock, CM7.1, and Android Revolution HD. That last one is the one I'm on.
My battery life sucks. Whereas my Blackberry Bold 9700 would go one to two days with constant, heavy usage, this phone gets about 4 to 6 hours. My battery graph says that Display is using 80% to 90% of my battery. I've turned off auto-adjust and set the brightness to minimum, it hasn't helped. Am I ****ed?
I've tried other things, underclocked to 1Ghz, different ROMs, battery calibration, no HTC Sense account, no friendstream, disabled background data and autosync. I've tried everything, and yet the display is totally destroying my battery. Keep in mind too, I mentioned the Blackberry, but I've had Android experience before. I'm not a total noob, and I'm not a pro.
Click to expand...
Click to collapse
Ur comparing the sensation to a bb 9700? 9700 is not dual core or a 4.3 inch screen. Androids typically have the worst battery life when compared to iPhones and blackberrys. Also HTC phones usually have the worst battery life out of all the android phones.
How long have u had ur phone? Have u gone through at least 5 charging cycles? Did u calibrate ur battery after flashing new roms?
The other day I got this...maybe it makes you feel better...(1900mAh Anker Battery)
Sent from my HTC Sensation Z710e using xda premium
@secano,
What game where you playing? I have played some that will kill my anker battery in 3.5 hours but never in just over 2!
newter55 said:
@secano,
What game where you playing? I have played some that will kill my anker battery in 3.5 hours but never in just over 2!
Click to expand...
Click to collapse
I was using Skype with full brightness.
Sent from my HTC Sensation Z710e using xda premium
I have the same problem, more or less.
I had a great improvement installing "juice defender", this app cutting off the 3g as soon as the screen is off, putting it on once every hour to chek mail etc.
try it.
it's an improvement, but my battery drain remain awful. I had a HTC HD2, and was used to 4-6 ma, now, if it's under 80, i'm happy...
Turn the brightness down. I only use auto brightness in the daylight. I used a app called dimmer to turn the brightness down to 10. The minimum setting the phone will allow is 30 so dimmer turns it down more. The dimmer app is nice it switches brightness down to 10 and the next click sets it back, so I have it switch between auto and 10. Full brightness will kill your battery fast.
ak29 said:
Ur comparing the sensation to a bb 9700? 9700 is not dual core or a 4.3 inch screen. Androids typically have the worst battery life when compared to iPhones and blackberrys. Also HTC phones usually have the worst battery life out of all the android phones.
How long have u had ur phone? Have u gone through at least 5 charging cycles? Did u calibrate ur battery after flashing new roms?
Click to expand...
Click to collapse
I never directly compared them, I'm just sharing my past experiences. I never expected the sensation to come even close in battery life.
anyhow, ill try juice defender and my Bluetooth and brightness are off and set to low. it just sucks cause I seem to only lose a lot when the screen is on, but I don't want to blame S-LCD because this seems to only affect a small percentage of users.
worst case scenario, ill buy a new battery. thanks everyone for taking a look, please excuse the grammar, on my sensation right now
@OP... don't worry about battery life. I am in the same scene as you are...
Running an HD game would drain by battery in 2 to 3 hrs with lowest brightness and everything off.. My only problem is low network signal...
if you start using your mobile as laptop like playing games etc then you get as much time as a laptop gives u... But if you use it as a phone, out will do all say..
So either change device or line with it..
In Android Revolution the kernel spends the battery. You can flash the bricked kernel and you will see the battery life in normal use under 20 hours. You can find it under android development for sensation here in xda. I flashed yesterday and with wifi on and all sync on I have 45%. 12 hours from the last charge.
Tasos19s said:
In Android Revolution the kernel spends the battery. You can flash the bricked kernel and you will see the battery life in normal use under 20 hours. You can find it under android development for sensation here in xda. I flashed yesterday and with wifi on and all sync on I have 45%. 12 hours from the last charge.
Click to expand...
Click to collapse
I will most definitely try this when I return from work. I may have to flash cyanogenmod, which seems to give me slightly better life. is the stock AR HD kernel really that bad?
edit: okay I went ahead and flashed the bricked kernel while at work. hope it helps, but I lost 10% battery to do it and I'm down to 20% left. we'll see how it does.
From what I read we have a new faux kernel. You can check it after bricked.
Hey guys. Small update.
I am recalibrating the battery, again, yet something special is happening this time. I ran the phone down and it played a 1080p video on max brightness with wifi, bluetooth, gps, background data all on. It played the video for 15 to 20 minutes while sitting at 0%! Now, I'm currently recharging it and best part, it's been at 100% and still charging, orange LED and all, for about 40 minutes now. Considering my charger charges at .75A an hour, thats something like .50ish A, or 500mAH that I didn't have before. That could explain my pathetic battery life. Imagine if it charges at 100% for an hour! That's 750 mAH that I lost due to bad calibration, half my battery!
Hopefully with a few more cycles, and some good luck, my battery meter will correct itself and I'll see regular battery life!
edit: Two hours In, I'm overclocked to 1.5ghz, have max brightness, wifi, GPS, Bluetooth all on. background data and auto sync enabled. the screen has been on almost the entire time. current battery? 40%! that's with constant interaction, at times, I was playing games and listening to music at the same time. I mean Im using this phone to the max and its performing incredibly.
in real life, I will underclock to 1 or 1.2ghz (still an underclock since the system is clocked at 1.5ghz default) and wont have the screen on the entire time, so I shouldn't have a hard time making it through a day with moderate to heavy use I also never really use BT and wifi is a rarity. background data will likely stay enabled, but we'll see.
please excuse grammar, on the sensation right now and I just gave up the BB 9700 keyboard just two days ago, one of the only good things about that phone!
edit2: okay so I ran down the phone. it shut down just minutes before the 3 hour mark. this is very exciting because my battery barely decreases while the screen is off. on Max brightness and wifi/GPS/Bluetooth/4G on, and the screen on for all but about 10 minutes, I got about 3 hours. this is exceptional. ill do a real world test tomorrow and report back, but things are looking up. currently, brightness is set to auto, wifi is off, GPS and Bluetooth are off, processor is clocked at 1.2ghz. very excited that this one calibration actually did something!
also, I consider HSPA+ to be 4G cause its about 10 times faster than any 3G out there and it's actually been official for a while.
www.phonearena.com/news/ITU-says-LTE-WiMax-and-HSPA--are-now-officially-4G_id15435
Edit3: It helped, but I'll be buying a Chichitech battery, ordering it tomorrow. 1900mAh better make a difference.
So its been a few days, but here's what I did to get acceptable battery - all at once:
Flash a Cyanogenmod rom, HyperSensation, the other one, Selfkang or whatever is a MAJOR battery destroyer for me. Any kernel, any clock speed, I'd lose 5 to 10% an hour just idling. I lost 15% alone playing 4 mp3s through my AUX cable. Not saying it's like this for everyone, but it was for me.
Flashed Faux's kernel, Joe's RCU from his thread.
Underclocked to 1.08Ghz while the screen is on, 540Mhz while the screen is off.
Undervolted the processor using FauxClock to -37.5mV, might go even lower if it's stable.
Ordered a 1900mAh ChiChiTech battery from Amazon, http://www.amazon.com/CHICHITEC-T-mobile-Sensation-Cellphone-Battery/dp/B0057US9YW - whether or not it's 1900mAh doesn't really apply, but what does is that I instantly got 20% more and I'm not even done conditioning. It's only 23 bucks, two for thirty. I was so anxious to try to get a battery that I next-dayed it for 17 bucks.
I'm a moderate to heavy user, I used some wifi hotspot today, automatic brightness for the display, background data and auto-sync, listening to standup comedy mp3s for 1.5 to 5 hours a day, web for probably 30 minutes to an hour a day, and today specifically, 45 minutes of Legends of Yore (fun rogue-like!) and 15 minutes of Age of Zombies.
Only two thirds of my battery used and I've been off the charger for 13 hours. My old battery would have given out about 6 hours ago, and that's if I cut my activity in half.
Anyhow, problem's solved, but I figured it'd be a good read for anyone in a similar boat.
i want to know if Z3 has good battery life..
in gsmarena i saw 101h < z3c, but i don't see Z3
NightWizard said:
i want to know if Z3 has good battery life..
in gsmarena i saw 101h, but i don't see Z3
Click to expand...
Click to collapse
Its insane lol Iam coming from a htc one and this easily lasts double what i got from the htc! Now i have adjusted my settings to help with battery life, I always do when i get a new phone. I turn alot of stuff off that aint being used and only turn them on if need be! None the less this is by far the best battery life i have ever experienced from a phone! It also drains consistently where as with the htc it used to drop from 100 - around 96 within a few minutes and then when it got to 30 it seemed to suddenly start draining faster! I took this off charge at 100 and left in standby for over 4 or 5 hours and it was still at 100%
I had great battery life when I first got mine. Since I updated the software, it's tanked.
I have repaired and factory reset it and i've optimised everything with battery savings, but went from 8 hours SOT and two day battery to around 6 screen on and at about 20% when I go to bed after one day.
HTC One M8 gave me around 6 hours screen on time, and lasted a day and a half.
Hoping this sorts itself out, as the screen temperature issue, speaker notification volume, and now battery life, is not enough to of justified my jumping ship :/ (Even though I really wanted it because it's waterproof) lol.
All that said, the battery life even now is excellent still.
It's not that good as some people say but still ok. I would say that maybe 20-30% better than htc one m8. This means that you can easily go through the work day but if you would be go out after the work day (partying) you would be a bit worried if the battery lasts.
---------- Post added at 07:50 AM ---------- Previous post was at 07:48 AM ----------
Jonathan-H said:
Hoping this sorts itself out, as the screen temperature issue, speaker notification volume, and now battery life, is not enough to of justified my jumping ship :/ (Even though I really wanted it because it's waterproof) lol.
All that said, the battery life even now is excellent still.
Click to expand...
Click to collapse
I feel you bro. Also miss my HTC now :/
GsmArena already reviewed Z3 after Z3c.
Z3 battery life:
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
I have hight demand about battery life but I'm also happy with Z3 dual. I wish it can be charge ( much ) faster by microUSB port, best could be about 2 hours.
I am actually disappointed by the battery. It's down to 80% after just an hour and a half with medium usage. How is it going to last 2 days like that? Don't know if my phone is a faulty device or I am doing something wrong. It's charging now, I will put up some screenshots if it's still bad. Everything else is perfect so the battery being bad (which should be the best thing with this phone) is making me sad :/
Playdough96 said:
I am actually disappointed by the battery. It's down to 80% after just an hour and a half with medium usage. How is it going to last 2 days like that? Don't know if my phone is a faulty device or I am doing something wrong. It's charging now, I will put up some screenshots if it's still bad. Everything else is perfect so the battery being bad (which should be the best thing with this phone) is making me sad :/
Click to expand...
Click to collapse
Maybe due to very high brightness and full of 4G/3G
Sent from my D6633 using Tapatalk
Zanr Zij said:
Maybe due to very high brightness and full of 4G/3G
Sent from my D6633 using Tapatalk
Click to expand...
Click to collapse
Sadly no. I'm only on WIFI and the brightness is on half and auto. I haven't gone a full day with this phone yet so I will let the battery go down to zero and take a screenshot before that to see if the results are really that bad or just like everyone else
I charged my when i first got it since i unplugged at 20:00 its now 22:13 the next day with heavy use im at 46%
Lan3y said:
I charged my when i first got it since i unplugged at 20:00 its now 22:13 the next day with heavy use im at 46%
Click to expand...
Click to collapse
Damn. I have used mine for 5.5 hours and it's already down to 55%.
What are you doing with it
Sent from my D6603 using XDA Free mobile app
First charge and use,
Been unplugged for about 9.5 hours. A lot of whatsapp usage today. Battery life currently sitting at 65%. About half LTE and half WiFi.
This is a lot better than my Samsung S4, but not sure how it compares to other users.
I'm actually curious if anyone has compared the z2 and z3 battery performance in real world usage with the same usage pattern? Which has the longer sceen on time and standby time etc.
Lan3y said:
What are you doing with it
Sent from my D6603 using XDA Free mobile app
Click to expand...
Click to collapse
Nothing special
Could anyone tell me if this looks right? Is it good or bad? I didn't charge it overnight so ~10 hours are included in which I didn't use the phone.
Here's my battery usage the first day after I got it (charged up to full overnight before starting to use):
http://imgur.com/a/RyftP?gallery
Summary: 13.5 hours on battery, leaving me with 6%, with 8h43m+ screen on time and 3+ hours of music. Coming from a Nexus 4, I'm very very happy.
coming from LG G i'm very happy.
I'm struggling to get 4 hours of screen time before it dies after less than a day. No apps at all hogging the battery or anything like that.
Standby battery seems to be awful, even with stamina mode on blocking everything other than facebook messenger and gmail. It's losing 1% an hour, which doesn't sound bad, but my Galaxy Note 3 was draining 1% every three hours on both stock rom and Cyanogen 11. Moto G 2014 similarly does around 1% every 2-3 hours.
Standby for the most part should be represented by an almost perfectly straight line in battery stats, but on the Z3 its a constant curve downwards, much like the standby battery bug in the OnePlus One.
I'm in a full 4 bar LTE area as well, so it's not poor signal doing the damage.
The strangest of all, is the first day I had the phone it managed to get me through 2 full days easily. That included 8 hours of music streaming over bluetooth each day, and 4 hours screen time. Yesterday I was just over 3 hours screen time after 17 hours, and it was on 6% battery, including the 8 hours or so music streaming. That is exceptionally poor compared to both the Note 3 and Moto G.
But who knows, maybe disabling all the bloatware is causing issues. Either way I'll have a replacement device from amazon tomorrow which hopefully wont have the screen issues or bluetooth/wifi dropouts (thoguh I suspect that is software related).
istrikerx said:
I'm struggling to get 4 hours of screen time before it dies after less than a day. No apps at all hogging the battery or anything like that.
Standby battery seems to be awful, even with stamina mode on blocking everything other than facebook messenger and gmail. It's losing 1% an hour, which doesn't sound bad, but my Galaxy Note 3 was draining 1% every three hours on both stock rom and Cyanogen 11. Moto G 2014 similarly does around 1% every 2-3 hours.
Standby for the most part should be represented by an almost perfectly straight line in battery stats, but on the Z3 its a constant curve downwards, much like the standby battery bug in the OnePlus One.
I'm in a full 4 bar LTE area as well, so it's not poor signal doing the damage.
The strangest of all, is the first day I had the phone it managed to get me through 2 full days easily. That included 8 hours of music streaming over bluetooth each day, and 4 hours screen time. Yesterday I was just over 3 hours screen time after 17 hours, and it was on 6% battery, including the 8 hours or so music streaming. That is exceptionally poor compared to both the Note 3 and Moto G.
But who knows, maybe disabling all the bloatware is causing issues. Either way I'll have a replacement device from amazon tomorrow which hopefully wont have the screen issues or bluetooth/wifi dropouts (thoguh I suspect that is software related).
Click to expand...
Click to collapse
go into your battery settings and make a screen shot
I had z2 so will offer comparison on battery. It does last longer than z2 by approx 20-30%, on my usual usage with z2 I was at approx 15% remaining by end of the day, with the z3 I'm at about 35%ish.
Heavy use and relatively bright screen.
Sent from my D6603 using Tapatalk
Post here your findings with the A9 in daily use; or discuss methods to improve battery life (settings, etc)
How much screen-on time do you get? How long does your battery last through the day, with what type of usage?
Mention also your ROM version pls.
If possible, post screenshot from GSAM or similar app.
inspired by similar thread for the M9 here: http://forum.xda-developers.com/one-m9/general/battery-sot-t3067585
ps: I am in the process of chosing a new phone, which could very well be an M9 or A9.
I'm generally a fairly heavy user and I've been very pleased so far with battery life. This phone and OS have so far been much better at preserving battery when asleep and it charges much faster even from standard chargers.
Well I am more then pleased, and if you use the phone as a game console only and watch videos, then it uses more power, but it is a phone right?
Thanks for replies. If possible, please post numbers (screenshots appreciated).
E.g. how much screen on time in a day, how much % left when going to bed without recharging all day.
+ add ROM version, whether 2gb or 3gb RAM...
you know, the essentials to make comments comparable.
Personally I am still on a 2.5y old One X+ that I want to replace. I don't game but need about 4h SOT (browsing, social apps, ...) without recharging. Today, I need to recharge every day during the day, and I want to put that behind me. In gsmarena battery test, the One A9 scored barely better than the X+, and worse than M9. That has me worried.
/ Updated to add: I also need all day mobile internet on 3g/4g, and 1 hour streaming radio (tunein radio app) with screen off). Maybe in future all day bluetooth for a connected watch? /
Cheers
fred_be9300 said:
Thanks for replies. If possible, please post numbers (screenshots appreciated).
E.g. how much screen on time in a day, how much % left when going to bed without recharging all day.
+ add ROM version, whether 2gb or 3gb RAM...
you know, the essentials to make comments comparable.
Personally I am still on a 2.5y old One X+ that I want to replace. I don't game but need about 4h SOT (browsing, social apps, ...) without recharging. Today, I need to recharge every day during the day, and I want to put that behind me. In gsmarena battery test, the One A9 scored barely better than the X+, and worse than M9. That has me worried.
Cheers
Click to expand...
Click to collapse
If so then you will be fine with this phone,
jaypeg123 said:
If so then you will be fine with this phone,
Click to expand...
Click to collapse
Thx. I updated my requirements though. I'd been too brief
besides, this thread is meant to collect data from many users, to provide usage examples to all potential buyers
From my experience my a9 battery usage is impressive when the screen is off, but when the screen is on it's worse than hTc one M8
in the M8 the SOT I got is between 5 to 7 hours, and in my new a9 the SOT is 4 to 5 hours per full cycle!
this 4 hours screen I used them in 1 day and half, with all time wifi and sometimes 4G Data when I go out.
I will post Gsam battery stats in the next couple days.
Marshmallow's doze mode works as advertised, with seemingly infinite standby times. But there's only about four hours of SOT in the tiny battery, maybe almost five if you're miserly.
muhammaf1992 said:
From my experience my a9 battery usage is impressive when the screen is off, but when the screen is on it's worse than hTc one M8
in the M8 the SOT I got is between 5 to 7 hours, and in my new a9 the SOT is 4 to 5 hours per full cycle!
this 4 hours screen I used them in 1 day and half, with all time wifi and sometimes 4G Data when I go out.
I will post Gsam battery stats in the next couple days.
Click to expand...
Click to collapse
cpurick said:
Marshmallow's doze mode works as advertised, with seemingly infinite standby times. But there's only about four hours of SOT in the tiny battery, maybe almost five if you're miserly.
Click to expand...
Click to collapse
That's about like my M9, which is what I expected with the A9. M8 was way better on battery than the M9.
jollywhitefoot said:
That's about like my M9, which is what I expected with the A9. M8 was way better on battery than the M9.
Click to expand...
Click to collapse
810 is a battery hog. All that heat is wasted power.
But there's no excuse on the A9. Anybody could tell you a 2150mah battery isn't gonna last long. Would it really have been that big a deal to make the phone 2mm thicker and put a 2500 in it?
cpurick said:
810 is a battery hog. All that heat is wasted power.
But there's no excuse on the A9. Anybody could tell you a 2150mah battery isn't gonna last long. Would it really have been that big a deal to make the phone 2mm thicker and put a 2500 in it?
Click to expand...
Click to collapse
Yeah, I agree. Personally, I would rather a phone the same size and the M9, with a 2840 battery, but with the 617 proc. But I'm probably not exactly who HTC was targeting with this device, either.
I was just saying that I think HTC decided that if the A9 battery performance matched the M9 then that was good enough. Once I faced fact that the M8 performance was a thing of the past, the M9 has actually been decent for me, using a custom Rom and flar's ElementalX kernel.
Sam battery state
here's a picture with Gsam battery monitor for 1 full charging cycle
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Day 1:
I unplugged my A9 at 7am.
3 minutes of scrolling through facebook. Then drive to work.
7pm the phone vibrates and tells me I have 15% battery life.
I made 4 phone calls all less then 5 minutes. Turned the screen on maybe 10 times to do a time check. And spent a good 15 minutes on break scrolling facebook.
12 hours of almost non use...
Then the fast power dump came.
My 20 minute drive home it went from 14% to 2%.
This is crazy.... I may have to return this thing and get my M8 back.
muhammaf1992 said:
here's a picture with Gsam battery monitor for 1 full charging cycle
Click to expand...
Click to collapse
That battery will definitely be sufficient for the "average user" (by average I mean 9 to 5 day job with 1 hr lunch break and a 1 hr commute from home to work) that listens to music or watches movies on their way to work, uses their phone on their 30 minute or hour break, and watches movies/listens to music on their way home. Your battery stats are pretty good for 24 hours. The "average person" is out the house for about 12-14 hours a day and have time to plug unto the wall for atleast 15 minutes. If you can charge your phone for just 15-20 minutes while you eat on break (like most smartphone owners probably do already) with quick charge 2.0 (and soon to be 3.0) you'll have more than enough battery to last the day, and some, until you get home to charge for the night.
People who are complaining about the battery life must use android wear devices, wireless headsets, and keep your bluetooth on all day , and/or, are business men who are always traveling and don't have time to charge your phone, outside of those reasons I don't see why someone would need an incredibly large battery. I think that the fact that Android devices have been known for poor battery life for a very long time and people are expecting android 6.0 to be just as "battery hogging" which is why they think the 2150 battery is too small. Efficiency plays a huge factor that people are just ignorant to because they haven't used a marshmallow device or an iphone to understand it. Small batteries CAN last the day with the right operating system. Apple puts small batteries in their devices to maximize profit, but what if they put a 3200 mAh battery in an iphone 6s. the battery would probably last 2 full days with average usage. Point being the efficiency of android M seems to work wonders here. I'm wondering how much longer the Galaxy s6 battery will last after it receives the M update.
And to those who claim they don't have enough time to charge their phone or "find it annoying" to have to charge through out the day, you sound ridiculous. There are car chargers for people who drive, somewhat large (and affordable) portable chargers for people who commute via public transportation. Quick quick charging 2.0 & 3.0 . all you need to do is charge for 15 minutes, if needed, throughout the day and then you should be fine.
All in all, the average user should be fine with this phone. For you people that want a 4K display phone with a snapdragon 850 with a clock speed of 3.5GHz, along with 1 week battery life and 56 hours of screen on time for under $450, need to just pack it up. It's 2015 not 2051. Every phone will have its pros and cons. That's reality. If this phone isn't for you, then it isn't for you. Simple.
jkd12589 said:
Day 1:
I unplugged my A9 at 7am.
3 minutes of scrolling through facebook. Then drive to work.
7pm the phone vibrates and tells me I have 15% battery life.
I made 4 phone calls all less then 5 minutes. Turned the screen on maybe 10 times to do a time check. And spent a good 15 minutes on break scrolling facebook.
12 hours of almost non use...
Then the fast power dump came.
My 20 minute drive home it went from 14% to 2%.
This is crazy.... I may have to return this thing and get my M8 back.
Click to expand...
Click to collapse
If this even is true, then you have a bad unit, I use mine like u describe and I got atleast 70% left when I come home from work.
At first I thought battery life sucked, but turned out to be a couple of bad apps (Sony life log and smartband). I ditched them and now getting similar life to my M8.
Last night I fully charged it then unplugged it to see how much charge it lost over night, so over 7.5 hours it lost just 2%. , which compared to the m8 (lost 9%) I'm pretty impressed.
Charge rate seems better too but could that be because it's such a small battery?
jaypeg123 said:
If this even is true, then you have a bad unit, I use mine like u describe and I got atleast 70% left when I come home from work.
Click to expand...
Click to collapse
I checked the battery use last night. Facebook. ( Which surprisingly didn't come loaded) used 46% of my battery Yesterday ( Per Battery Use stats. ).
There is a good chance it is hogging. ???
As it stands now. I had the same morning and now I'm at 82%. It's been off the charger for 2.5 hours and I've only responded to a facebook message.
I have already turned off unnecessary settings to include enhanced 4G LTE calling .
Hopefully I'll see how it goes.
My screen is on minimum and it has already dropped from 82% to 80% in the time it took to write this.
This kind of feels like the Old days when the HTC EVO came out.
That is NO news about fb app. Never used it never will.
After a couple of days of usage, the phone is doing about ok for me. Screen on time is just as bad as phone idle time is good. Put them together and they are lasting my average work day.
Had plugged it out yesterday at 7 in the morning and when I returned at 5, it was 33% which is acceptable , given that it had been on Wifi and 4G through the day.
I just left it unplugged from the charger last night and the Doze feature really shines through. Screen shot attached.
Is it worth upgrading from m8 to a9?
Im thinking of getting the new a9 but dont know wrther to get an m9 instead. I am currently using an m8 but want to upgrade. Should i get an m9 or a9? Im sticking to htc phones as i like the desighn.
I've had my AT&T Note 10 plus for over a week now, and for the first week the battery life was stellar. Three days ago seemingly out of nowhere, battery life had tanked. Some context - I came from a Note 9 which had fantastic battery life. Location on, widgets, notifications, etc were enabled. I feel I shouldn't have to yield to or cripple my phone to get decent battery life from it so I refuse to do that on a device that costs this much. It should just work.
Anyway, fast-forward to three days ago with my note 10+ - same settings and everything as my previous note 9 - and out of nowhere the battery life just starts to tank. Android System is seems to be the drain, but I'm not sure what in there is causing it. The phone is constantly warm. As an experiment, I've put it on airplane mode now with wifi still on and the phone has cooled down but I'm not sure yet if the battery is being drained less or not as it's only been a few minutes. But, I am losing about 6% battery/hr not even using the phone. That is rather unacceptable after it having worked just fine the first several days I've had it. I refuse to disable location and do other seemingly band-aid tricks to help the battery along as I don't feel that really solves the issue and should be unnecessary for a device that costs this much money. I also refuse to factory reset unless I ABSOLUTELY have to because these phones are a pain in the rear to setup, even with Samsung/Google's restore. So many settings to go in and manipulate.
I hope this resolves itself or I can get to the bottom of it somehow. I really love this phone and really don't want to go back to my iPhone XS Max over a battery issue but it is just unacceptable for the battery to drain like this with little to no actual use of the phone. The other night by the time I had placed it on the charger, android system was up over 30%...
is anyone else experiencing this problem?
I apologize if this has been discussed before - I couldn't find anything similar.
EDIT
After putting the phone in airplane mode (wifi left on), it has cooled down and battery drain seems to have improved. According to the battery graph it looks like the phone is also finally going to sleep. Previously the graph went straight down to the right with no flat spots.
What could this be? My cell reception hasn't changed and I'm at wit's end
peterdayeh said:
I've had my AT&T Note 10 plus for over a week now, and for the first week the battery life was stellar. Three days ago seemingly out of nowhere, battery life had tanked. Some context - I came from a Note 9 which had fantastic battery life. Location on, widgets, notifications, etc were enabled. I feel I shouldn't have to yield to or cripple my phone to get decent battery life from it so I refuse to do that on a device that costs this much. It should just work.
Anyway, fast-forward to three days ago with my note 10+ - same settings and everything as my previous note 9 - and out of nowhere the battery life just starts to tank. Android System is seems to be the drain, but I'm not sure what in there is causing it. The phone is constantly warm. As an experiment, I've put it on airplane mode now with wifi still on and the phone has cooled down but I'm not sure yet if the battery is being drained less or not as it's only been a few minutes. But, I am losing about 6% battery/hr not even using the phone. That is rather unacceptable after it having worked just fine the first several days I've had it. I refuse to disable location and do other seemingly band-aid tricks to help the battery along as I don't feel that really solves the issue and should be unnecessary for a device that costs this much money. I also refuse to factory reset unless I ABSOLUTELY have to because these phones are a pain in the rear to setup, even with Samsung/Google's restore. So many settings to go in and manipulate.
I hope this resolves itself or I can get to the bottom of it somehow. I really love this phone and really don't want to go back to my iPhone XS Max over a battery issue but it is just unacceptable for the battery to drain like this with little to no actual use of the phone. The other night by the time I had placed it on the charger, android system was up over 30%...
is anyone else experiencing this problem?
I apologize if this has been discussed before - I couldn't find anything similar.
EDIT
After putting the phone in airplane mode (wifi left on), it has cooled down and battery drain seems to have improved. According to the battery graph it looks like the phone is also finally going to sleep. Previously the graph went straight down to the right with no flat spots.
What could this be? My cell reception hasn't changed and I'm at wit's end
Click to expand...
Click to collapse
I use Naptime from the play store by Francisco Franco and no as the title of his app says you don't get 9000% better battery. You'll need a couple of adb commands to get it to work it you're not rooted.
https://play.google.com/store/apps/details?id=com.franco.doze&hl=en
This is a quote from Franco - Unbelievably improve the battery life during idle of your device by empowering Android's built-in Doze power saving functionality. It supports Marshmallow, Nougat, Oreo and now Pie. It features more options for rooted devices, but it'll also work if you're unrooted.
Naptime also allows you to disable WiFi, mobile data, location & bluetooth during doze for that battery life /flex ?
I find that I'm losing around 1 to 0.7% per hour is that normal or considered good? The other night my phone was at 95% I woke up 6 or so hours later and it was a 89%. I'll need to do some thorough testing, but I don't know what to make of those results.
Anyone on here have some advice on weather that idle time is good or bad? My device is an unlocked n10plus running Snapdragon
-If you charge to 100 and put it next to your bed. How much is it next morning?
-do you use the led cover?
-are there any less known apps in your list?
Switching off wifi, Bluetooth etc is useless. These are efficient enough nowadays.
I tested these kind of "tricks" and no difference after my nightly sleep test.
Sometimes an app like evernote, google foto's or journey is downloading a lot of data in your new phone.
---------- Post added at 02:06 AM ---------- Previous post was at 01:51 AM ----------
With all my last Notes I get a .6 till .9% per hour in a situation where i put my Note next to my bed and do not touch it during sleeping hours.
I live on three different locations, in different countries even, and that shows some battery consuming difference. Routers and provider locations are not the same.
I have more than 180 apps installed. No games however.
I am not rooted, but use GSAM battery monitor. The quickest way to see the hourly consumption.
Factory reset means a full day work for me. E.g. banking apps need a lot of tuning. Even using Google and Samsung restore.
herpi said:
-If you charge to 100 and put it next to your bed. How much is it next morning?
-do you use the led cover?
-are there any less known apps in your list?
Switching off wifi, Bluetooth etc is useless. These are efficient enough nowadays.
I tested these kind of "tricks" and no difference after my nightly sleep test.
Sometimes an app like evernote, google foto's or journey is downloading a lot of data in your new phone.
---------- Post added at 02:06 AM ---------- Previous post was at 01:51 AM ----------
With all my last Notes I get a .6 till .9% per hour in a situation where i put my Note next to my bed and do not touch it during sleeping hours.
I live on three different locations, in different countries even, and that shows some battery consuming difference. Routers and provider locations are not the same.
I have more than 180 apps installed. No games however.
I am not rooted, but use GSAM battery monitor. The quickest way to see the hourly consumption.
Factory reset means a full day work for me. E.g. banking apps need a lot of tuning. Even using Google and Samsung restore.
Click to expand...
Click to collapse
I charge it overnight while I'm sleeping. No lesser-known apps installed, no LED cover either. Not rooted. this literally happened out of nowhere after days of it being great. Not sure what could have happened, or if it's something on ATT's end? I don't know where else to look. I'm with you on the factory reset. It's such a waste of time and will take up hours.
mine also been facing this battery drain issue since day one. Tried using naptime just now and it improve my battery life ALOT!! Thanks for the suggestion
peterdayeh said:
I charge it overnight while I'm sleeping. No lesser-known apps installed, no LED cover either. Not rooted. this literally happened out of nowhere after days of it being great. Not sure what could have happened, or if it's something on ATT's end? I don't know where else to look. I'm with you on the factory reset. It's such a waste of time and will take up hours.
Click to expand...
Click to collapse
Pls try to charge it before going to bed and leave it to see how much it spends overnight w i t h o u t touching it. If it is higher than 1+%/hr something is wrong..
I buy a new phone every year because I am nuts. But I always register in Evernote my findings.
Frequently the power consumption is higher in the beginning, because a lot of background activity like data reading and background update of software.
If it is more than, let's say 1.2%/hr during overnight sleep it is not ok.
I am doing this test now with my Note 10+ 512 (Yes i am nuts, I told you) and will inform you later.
After seven hours .8%/hr which is normal.
herpi said:
Pls try to charge it before going to bed and leave it to see how much it spends overnight w i t h o u t touching it. If it is higher than 1+%/hr something is wrong..
I buy a new phone every year because I am nuts. But I always register in Evernote my findings.
Frequently the power consumption is higher in the beginning, because a lot of background activity like data reading and background update of software.
If it is more than, let's say 1.2%/hr during overnight sleep it is not ok.
I am doing this test now with my Note 10+ 512 (Yes i am nuts, I told you) and will inform you later.
Click to expand...
Click to collapse
I can tell you right now that it's losing 5-6% an hour just sitting there. The phone has been set up for days now so I know it's not the setup process. Like i said, it was fine for almost a week, then out of nowhere this happens...
peterdayeh said:
I can tell you right now that it's losing 5-6% an hour just sitting there. The phone has been set up for days now so I know it's not the setup process. Like i said, it was fine for almost a week, then out of nowhere this happens...
Click to expand...
Click to collapse
Pffff, you have a problem. So in settings/maintenance/battery there no apps with high use?
After just rebooting the phone the consumption starts immediately?
herpi said:
Pffff, you have a problem. So in settings/maintenance/battery there no apps with high use?
After just rebooting the phone the consumption starts immediately?
Click to expand...
Click to collapse
Yes...I know I have a problem...Android System is the culprit. Beyond that, I do not know what in "android system" is causing it. Perhaps a wake lock bug? A wifi bug?
It's always the same with my Samsung devices it's rediciculus Samsung. On your note 10 or note 10+ before switching to flight mode set the network setting to 3g only! In 7 hours you will loose only 2% battery instead of 8 or more. Same was on my note 9 but Samsung finally patched this behavior a few month ago. Now the same with my note 10+.
This problem is only for the flight mode. So you can test 3 things in 3 nights. You have 3 options before going in flight mode. In network selection choose 3g only. Than watch what happens over night. Next time you choose 2g/3g only and you can try it with 2g only.
For me doing so 1-2 % battery drain in 7-8 hours.
I've pretty bad reception with 4G. But no crazy 25% drain over night, more like 4-5%. And that's with the non plus Note with exynos.
With naptime, do you get notifications instantly? I have auto sync on all the time, is there any issues around this?
Just bought a new galaxy note 10 and overnight from 100 % i have 57 this morning. Whats going on?
Is this normal on note 10 plus battery health?
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Sent from my SM-N975F using Tapatalk
My N10+ is about 3 weeks old, but I found, like you, that after a couple days of stellar battery life my idle was starting to drain pretty fast. Going to bed and waking about 6 hours later I was missing around 20%. This is with all apps closed, WiFi, BT, Location, Link to Windows, Mobile data, NFC, Sync, and AOD turned on. I turned off AOD, NFC, and Link to Windows. My battery drain since, for the better part of 2 weeks, has been about 5-6 percent. Around 1% an hour while sleeping. I don't know how I can help, but I hope this does. I honestly can't complain about this battery. I have been getting 6-7 of screen time before having to charge around 10%.
Edit: also turned off edge lighting, which I had enabled before.
ehm so you made your top shelf 1000$ device into a feature phone ... that's no solution
vandal4e said:
ehm so you made your top shelf 1000$ device into a feature phone ... that's no solution
Click to expand...
Click to collapse
I don't remember saying, "Here's a solution for you!" No, I simply posted what I did to stop the horrible battery drain that I was experiencing.
Also, I spent the $1,100 on this phone and I'm pretty sure I can use it however I want. Feature phone, paper weight, fish tank decoration..:good:
My N10+ has been sat on my desk and not used for 4 hours yet battery has gone from 100% to 78%.
I don't know how this is acceptable.
shaunydub said:
My N10+ has been sat on my desk and not used for 4 hours yet battery has gone from 100% to 78%.
I don't know how this is acceptable.
Click to expand...
Click to collapse
I have the reg note 10 and ive been battling this for a couple weeks. nothing seems to keep the system from sucking the batter dry. Standby life is a joke. i lost 40% today with the phone on for about 10 hours and 30 min SOT while i was at work. I cant figure out whats stuck in the system, tried literally everything