Database Info

Anker Battery great success

http://www.amazon.com/Anker-1600mAh...9A/ref=sr_1_15?ie=UTF8&qid=1318871003&sr=8-15
Bought it and my battery life is very good now, I can actually power use my phone without worried about battery. I played fruit ninja and played music via 3g with the speakers for more than an hour and loss like 15% percent battery. Went to bed with the battery at 12% and when I woke up it was at 8%. I can't get you any technical specs but the battery is alot better than stock, and for the price you can't go wrong.

Bought these batteries but after pretty extensive testing, I've got to say that any actual difference is marginal at best. Battery Monitor Widget measures them at nearly the same capacity as the original...the best figure it gave was ~1300mAh but accounting for the % error that's likely a bit overstated. Bottom line...you get two batteries on par w/ stock for a good price...just don't expect any real performance difference between a new stock battery and an Anker.

I too purchased this set of anker batteries and charger. But picked up on ebay for even less from the same amazon dealer. Also I needed the charger to charge batteries for older phones that used a proprietory charger that I didn't have. My stock HTC battery just wasn't keeping up after only a few months old. Maybe it says something for the quality of the OEM battery. Who knows. But after 2 weeks of using one of these batteries the difference is still night and day for me. Charge lasts much longer than my 6 month old OEM battery. Whether they are better/worse than a NEW OEM battery I can't say. But for the price and after running one for 2 weeks I definitely give them 2 thumbs up.

I highly doubt these are 1600 mah, it's probably closer to the stock battery.
You guys are comparing a heavily used stock battery to these new ones. What you should be comparing is a new stock battery vs these and you'd probably end up seeing very little difference.

I agree, I bought the same batteries and I wouldnt say the power was what I expected. I wouldnt say they are worth the price, rather just practice good battery management with the proper settings over the battery.

tejasgadhia said:
I agree, I bought the same batteries and I wouldnt say the power was what I expected. I wouldnt say they are worth the price, rather just practice good battery management with the proper settings over the battery.
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That or have a charger handy at all times lol.
Sent from my HTC Inspire 4G using XDA App

Well I just got them for Christmas (gosh I love ordering my own gifts from time to time Haha) and Will give a review after I charge one up tonight and give it a few days use. I can say that I got this phone in March and battery monitor widget consistently measures actual capacity between 986 and 1081 mAh. So OEM battery durability seems to be pretty crappy. Fingers crossed for the new ones!
Also, the stock battery in the last month has still been awful with the battery management technique of "put it on the table and do something else while leaving it in idle mode with data connection off"
Sent from my Inspire 4G using XDA App

News is good! This battery tests at around 1500 mAh, as expected short of the advertised 1600, but far better than the older stock battery! After 5 hrs 5 mins on battery with fairly light use, I have 83% battery left.
Sent from my Inspire 4G using XDA App

I got one of those on the 25th too. The first couple of days were moderatly light use until I got home from work. Then it was more. Got 26+/- hours out of each charge. Lots better than stock battery that was down to 5% usually after a 10 hr day with the same amount of usage

I wonder how the performance of the battery last over time. As in does the quality compare to that of the stock? So far my stock battery has a charge of about 8 hours on a good charge with moderate use anand its about a year old. How do these compare?
Sent from my HTC Inspire 4G using XDA App

We shall know in a few weeks/months/Kardashians (you know, 72 days). We will keep you posted man! As terrible as quality was on stock, I don't see how it could get much worse. This battery peaks out aroun 27 degrees Celsius when charging during use and stock would hit 34 degrees consistently.

Have to report that my Anker batteries are still doing great. Battery monitor still reporting both around 1475. I find myself not charging the battery overnight sometimes since I still have a decent charge left. And as someone mentioned it isn't fair to compair these new batteries to a failing stock battery. Stock battery was ONLY 7 months old (not good at all). It too is made in china. You can purchase 2 anker batteries and a universal charger for half the price of an oem replacement battery. Never expected the anker batteries to be 1600. How about someone with a fairly new oem battery and using battery monitor report the mAh they get.

Agoattamer said:
Have to report that my Anker batteries are still doing great. Battery monitor still reporting both around 1475.
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May i ask how long ago you bought this battery?
---------- Post added at 04:52 AM ---------- Previous post was at 04:39 AM ----------
calc said:
I highly doubt these are 1600 mah, it's probably closer to the stock battery.
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Click to collapse
As from previous experience, It is not a big deal if they are less than 1600mah, so is the case of OEM batteries.
Or a quick Google search will show batteries with much less capacity selling for a lot more.

Agoattamer said:
Have to report that my Anker batteries are still doing great. Battery monitor still reporting both around 1475. I find myself not charging the battery overnight sometimes since I still have a decent charge left. And as someone mentioned it isn't fair to compair these new batteries to a failing stock battery. Stock battery was ONLY 7 months old (not good at all). It too is made in china. You can purchase 2 anker batteries and a universal charger for half the price of an oem replacement battery. Never expected the anker batteries to be 1600. How about someone with a fairly new oem battery and using battery monitor report the mAh they get.
Click to expand...
Click to collapse
mine is what i would consider fairly new and battery moniter reports the total mah to be 1230mAh stock OEM htc battery that came with my inspire and i get usually a day and half out of normal use

I have had my batteries for about 2 1/2 months now. Still getting 1470 on average out of each. I switch them every 2 weeks just to keep them fresh.

Great news, I'll be buying these batteries soon then

Just got these myself yesterday. Granted I've only had them one day they have been great and are equal if not better than my original battery. Again this is only after one day use so hopefully it stays the same.
But so far I have 4.25 hours of on-screen time
30 min of GPS with imapmyrun
30 min of Pandora(for my run)
Total time: 1day 2 hours and have about 7 percent left
Wifi and GPS were always on even when not in use. Regular setup of gmail, and yahoo to push my emails

I hope you guys are aware of how lithium ion's work... which these are. I'm positive someone has already said this in some other section, but it should be known as this applies to practically all phones.
Deep discharging frequently will damage the batteries, best not to run these batteries all the way down just because you can....
Heat will kill the batteries quicker than just about anything you throw at it. When you guys deep discharge and have a prolonged recharging time the phone does get hot, also leaving the phone/battery in a hot summer car... well...
Time is another issue. The batteries degrade with time/age, whether you use them or not. If a seller is selling you a "new" battery that's been sitting on their shelf for a couple of years, you're going to get a gimped battery despite it being "new".

I recently got a couple of these batteries, charged them with the wall charger then when i put them into phone, didn't work phone saw them as at 0% and switched off , (yes made sure i put them in the right way.)

heathroi said:
I recently got a couple of these batteries, charged them with the wall charger then when i put them into phone, didn't work phone saw them as at 0% and switched off , (yes made sure i put them in the right way.)
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Sounds like you did something wrong. 2 batteries? I don't care how junky you might find them they should have at least worked. Guessing you did something wrong woth the wall charger. Try charging them in your phone.

[Q] Replace battery?

I've had my Note 10.1 for about a year and a half and the battery no longer lasts nearly as long as it did when it was new. I'm now having to charge it just about every day, if I use it at all.
I called Samsung. Of course, the warranty is only 1 year and I'm past that, so they gave me the # to their service center (RSI - Repair Services Inc). I called them and they said it would be $159 to replace the battery. I can't see spending that much. I asked if I could buy a replacement battery and they said no.
Do any of you know where I can get a replacement battery? And instructions on how to disassemble/reassemble?
I've completely disassembled/reassembled numerous laptops and a Galaxy Note 2 phone - and they even worked afterwards and had no leftover parts! So, I'm pretty comfortable in thinking I can do it myself, with at least a little guidance on how to get it apart (and maybe even without that).
Or, I would consider paying a service to do it, if it's $100 or less, if you know of one. Especially if it's local to the northern VA/DC area.
TIA!

So, just FYI, there's a kit with a video on how to do it here:
http://www.newpower99.com/Samsung_G...eplacement_Kit_p/samsung galaxy note 10.1.htm
That kit is $50.
But, Newegg has just the OEM battery for $33 (w/free shipping).
http://www.newegg.com/Product/Product.aspx?Item=9SIA0890RC4649
The "kit" only adds the plastic tool for prying open the casing, and maybe a jeweler's screwdriver. I have that stuff and couldn't see spending $17 plus whatever the shipping would be for it anyway, so I have the battery coming from Newegg.
Woohoo!!

stuartv said:
So, just FYI, there's a kit with a video on how to do it here:
http://www.newpower99.com/Samsung_G...eplacement_Kit_p/samsung galaxy note 10.1.htm
That kit is $50.
But, Newegg has just the OEM battery for $33 (w/free shipping).
http://www.newegg.com/Product/Product.aspx?Item=9SIA0890RC4649
The "kit" only adds the plastic tool for prying open the casing, and maybe a jeweler's screwdriver. I have that stuff and couldn't see spending $17 plus whatever the shipping would be for it anyway, so I have the battery coming from Newegg.
Woohoo!!
Click to expand...
Click to collapse
Let us know how it works out for you and if it is as easy as the video makes it look.

This is really good to know. I used to be a tech whore and had to have the latest and greatest of whatever, so if a battery was heading south I didn't really care because I never had a device long enough for it to matter.
I'm a bit more pragmatic these days though, and hang on to my devices longer, most likely because I just haven't seen anything compelling enough to upgrade to. When I saw the S4 and 2014 10.1 I was just like meh... marginal upgrades in my opinion. Still waiting for something to really knock my socks off
I'm still really digging my Note and want to keep it around. Thanks a ton for the info!

I finally got around to replacing my battery. I put in a new OEM Samsung one from Newegg.
The procedure was pretty much just like it was shown in that video on the NewPower99 site. I did the whole thing just using a set of jeweler's screwdrivers. A flat head for helping get the trim off and then a Phillips for the screws.
A couple of points:
- getting that first piece of trim off was, ummm, interesting. But, it finally came off, just starting from one end, and without getting boogered up from prying it with the flat head screwdriver. However, I think I got lucky, so don't be surprised if you try it and do booger it up a little.
- Once the top and sides of the back are pried/popped loose, the bottom comes off by lifting the back up and pulling away, from the top.
- Similarly, to put the back on again, slip the bottom into place by inserting the little hooks at a roughly 45 degree angle. Get ALL the hooks on the bottom in place before you start popping the sides down. Then pop the top in last.
- the ribbon cable connectors were also ... interesting. Maybe I should have rewatched that video before I did this. A magnifying glass probably would have helped. There are little flip-up bars on each connector to release each cable. I didn't really figure that out and ended up just pulling each of the ribbon cables (except the smallest one) loose without properly releasing them. I didn't figure out how they're really supposed to work until I tried to put them back together. For each one, you just flip up a little black bar that goes all the way across each connector. Then insert the ribbon edge and flip the black bar back down.
- I removed/replaced the battery without undoing the smallest ribbon cable. I wasn't sure how to get it loose and I was afraid of breaking something.
- After I got it all back together, it was working fine for web browsing, and running SpeedTest, but my email wouldn't connect and Facebook didn't work. I finally realized that the system clock was set correctly, but the system date had reverted to something like January 1, 2012. I manually set the date and then everything worked fine.
The only thing I don't really know now is if it's actually lasting longer on a charge that it did before. Too soon to tell yet.

Quick update:
It seems that my "new" battery doesn't last any longer than my original battery. I use Battery Monitor Widget and the original battery showed to have 5900mAh of measured capacity. The new battery only has 5800! I am in the process of arranging to return it and get a replacement. I suspect that the one I got was of old manufacture and has lost capacity just from sitting on a shelf. I will update that thread once I have obtained some kind of resolution.

stuartv said:
Quick update:
It seems that my "new" battery doesn't last any longer than my original battery. I use Battery Monitor Widget and the original battery showed to have 5900mAh of measured capacity. The new battery only has 5800! I am in the process of arranging to return it and get a replacement. I suspect that the one I got was of old manufacture and has lost capacity just from sitting on a shelf. I will update that thread once I have obtained some kind of resolution.
Click to expand...
Click to collapse
When you get a new battery make sure you know the date code of the battery. They go bad whether they are in use or setting on the shelf.

stuartv said:
Quick update:
It seems that my "new" battery doesn't last any longer than my original battery. I use Battery Monitor Widget and the original battery showed to have 5900mAh of measured capacity. The new battery only has 5800! I am in the process of arranging to return it and get a replacement. I suspect that the one I got was of old manufacture and has lost capacity just from sitting on a shelf. I will update that thread once I have obtained some kind of resolution.
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Click to collapse
5900 original capacity? Isn't it suppose to be 7000. At least for me that app shows 7000. I have also used my Gnote10.1 for about 1,5 years now and the battery still lasts as good as before, which is awesome in my mind.

stuartv said:
Quick update:
It seems that my "new" battery doesn't last any longer than my original battery. I use Battery Monitor Widget and the original battery showed to have 5900mAh of measured capacity. The new battery only has 5800! I am in the process of arranging to return it and get a replacement. I suspect that the one I got was of old manufacture and has lost capacity just from sitting on a shelf. I will update that thread once I have obtained some kind of resolution.
Click to expand...
Click to collapse
Important things to do when you change the battery:
Clear battery cache (need root)
Do a several time charge cycles
Note:
Only clear battery cache right after fully charge then unplug from charger.
3 - 4 charge cycle would be enough (1 charge cycle = 0% to 100%)

shaun298 said:
When you get a new battery make sure you know the date code of the battery. They go bad whether they are in use or setting on the shelf.
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Click to collapse
I know they go bad. But, where do I find the date code and how do I interpret it?

xiaotuo said:
5900 original capacity? Isn't it suppose to be 7000. At least for me that app shows 7000. I have also used my Gnote10.1 for about 1,5 years now and the battery still lasts as good as before, which is awesome in my mind.
Click to expand...
Click to collapse
Sorry I wasn't clear. My original battery which is now around 18 months old, was showing 5900 mAh capacity when I took it out. I.e. now that it's 18 months old. And the new battery shows even less capacity.
This is after 2 weeks of regular usage and several full charging cycles.

d4rkkn16ht said:
Important things to do when you change the battery:
Clear battery cache (need root)
Do a several time charge cycles
Note:
Only clear battery cache right after fully charge then unplug from charger.
3 - 4 charge cycle would be enough (1 charge cycle = 0% to 100%)
Click to expand...
Click to collapse
I did not clear the battery stats. I am rooted. I have had the new battery installed for about 2 weeks now and have had several full charging cycles. 6 or more.
But, if the new battery really had 7000 mAh capacity (or anywhere near that), even without clearing my stats, they should be trending upwards, right, not down?

Battery stat related problems have swarmed this forum since the dawn of android.
Many complained about lower battery life after switching ROMs & batteries.
Try 1 more cycle (deplete the battery then fully charge) then delete the battery stat & unplug.
Use the unit for your daily routines for several days & check again if the battery performance still go south.
FYI,my N8000 is around 1 year now & I've "abused" it almost everyday with very heavy usage (plenty syncs,fullday internet 3G &/or WiFi,Online & Offline games,music, Bluetooth,web browsing,eBook readings,notes taking & many more) that require me to charge twice a day.
Occasionally I let it rest to check the battery performance & I still get 14 - 18 hours from a single charge with still heavy internet usage for plenty syncs & web browsing only.
I'm looking forward to buy a replacement battery if this one is out of juice.

stuartv said:
I know they go bad. But, where do I find the date code and how do I interpret it?
Click to expand...
Click to collapse
Got a 700mah off ebay and just ask the seller. The date code should be on the bat, just google battery date codes, their are many. It is worth the effort to get a good one.

Latest update: the Newegg partner that actually supplied the battery has sent me a replacement. The date on it is from 2011. I looked at my original Note battery that I took out and it is dated 2012!
I emailed the seller back and told them this replacement battery is not acceptable either and asked if they can actually supply me one of recent manufacture. They are checking and are supposed to get back to me by tomorrow.

Oh, and I did a full charge and wiped battery stats last week. It's had 2 or 3 full charge cycles and the "new" battery is still only showing around 5900 mAh capacity.

stuartv said:
Oh, and I did a full charge and wiped battery stats last week. It's had 2 or 3 full charge cycles and the "new" battery is still only showing around 5900 mAh capacity.
Click to expand...
Click to collapse
Then you got a broken battery

stuartv said:
Oh, and I did a full charge and wiped battery stats last week. It's had 2 or 3 full charge cycles and the "new" battery is still only showing around 5900 mAh capacity.
Click to expand...
Click to collapse
Dispite the 5900, how long does a charge last.

<<<delete this>>>>

shaun298 said:
Dispite the 5900, how long does a charge last.
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Click to collapse
Well, it seems to last about the same as the original battery that I used for a year and a half. Which means I have to put it on a charger every other night or it will day before the next night. When my tablet was new (and I was really hammering the usage back then), I could normally go 3 or 4 days between charges.
Newegg just got back to me with this:
Okay sorry for the delay. But finally our vendor got back to us. The items are new. They may be old due to the year. Only because the tablets for the tab 10.1 released in 2011. Tab 2 10.1 and Note 10.1 released in 2012. The batteries are new. They were just not used. During the the time the tablets was released. The batteries were manufactured. They wouldnt be making new batteries. Since Samsung comes out with new tablets to make new batteries. Please let me know if you have any other questions or concerns and I will be more than happy to help Thank you and have a wonderful day!
Click to expand...
Click to collapse
So, they are saying that Samsung made all the replacement batteries for these tablets back when they manufactured the tablets themselves and they are not making new batteries for it any more. Effing LAME!

Nexus 5 Battery Replacement

Is there a trusted source for this? I can't buy it from LG or google...but would like to replace my Nexus 5 battery. I'm charging the phone like 3-4 times/day.

search xda-devs
gvayl said:
Is there a trusted source for this? I can't buy it from LG or google...but would like to replace my Nexus 5 battery. I'm charging the phone like 3-4 times/day.
Click to expand...
Click to collapse
You can find all the proper LG part numbers in the D820 service manual, plus, it has the proper steps to dis-assemble the Nexus 5 so you don't break anything.
EAC62078701 is the part number to search for.
Read the last 20 or so pages for part numbers and di-assembly instructions(with color pictures!).
http://forum.xda-developers.com/google-nexus-5/general/service-manual-d821-t2791303

This is where i order mine before few days
http://www.amazon.co.uk/gp/aw/d/B00MEURADO/ref=mp_s_a_1_1?qid=1419814355&sr=8-1&pi=AC_SX110_SY165
I contact the sellers and he assure me that their supply is directly from lg service.

Hi,
I have two questions...is there a trusted US reseller of the genuine LG battery. The one above is from the UK.
Also...I attached the GSAM captures...does this look normal for nexus 5? My battery is being drained very quickly lately. Maybe I need to do a factory reset?

gvayl said:
Hi,
I have two questions...is there a trusted US reseller of the genuine LG battery. The one above is from the UK.
Also...I attached the GSAM captures...does this look normal for nexus 5? My battery is being drained very quickly lately. Maybe I need to do a factory reset?
Click to expand...
Click to collapse
2 hours screen on, half battery used? Yeah could be normal. Hard to say really.

Me too.....
I am looking for this, too. My battery is really messed up. I've tried recalibrating, factory reset, different ROMs, complete stock, etc. I'm getting 3 hrs. TOTAL before having to charge and it'll hit 25% and die almost immediately after that. I power back on and I'm at 3% (!). I'm trying the Zerolemon battery case to see if that gets me through the next few months until I can possibly upgrade or get another Nexus 5.

Excellent
kojoti2 said:
This is where i order mine before few days
http://www.amazon.co.uk/gp/aw/d/B00MEURADO/ref=mp_s_a_1_1?qid=1419814355&sr=8-1&pi=AC_SX110_SY165
I contact the sellers and he assure me that their supply is directly from lg service.
Click to expand...
Click to collapse
I've spent the past few days looking for a genuine battery (in the UK). I've actually spent about 2 weeks swapping ROM's around from 4.4 to 5.0.1. Turns out Lollipop is some of my problem but even on 4.4 I'm getting pretty bad life.
All the other batteries I could find were about half the price but the reviews said they were fakes. I'll try this one.

OEM battery is only about $10 or $15, so price alone won't tell you if it's genuine or not.

bblzd said:
OEM battery is only about $10 or $15, so price alone won't tell you if it's genuine or not.
Click to expand...
Click to collapse
I can't argue with that!
When I searched on amazon.co.uk for OEM Nexus 5 battery, I found a few for only about £10 but the reivews made it clear that they were not really LG batteries. I couldn't find the link that the poster gave (probably because it doesn't have OEM in it). I've no reason to believe it is more genuine other than the poster contacted them and they assured him. So I ordered it and it looks very genuine so far - some that are sold as OEM don't even have "LG" written on them!
I'll install it soon and see if my battery life improves and come back here and also write an amazon review - it's the only way for people to see what's good or not.

PeterSmithson said:
I can't argue with that!
When I searched on amazon.co.uk for OEM Nexus 5 battery, I found a few for only about £10 but the reivews made it clear that they were not really LG batteries. I couldn't find the link that the poster gave (probably because it doesn't have OEM in it). I've no reason to believe it is more genuine other than the poster contacted them and they assured him. So I ordered it and it looks very genuine so far - some that are sold as OEM don't even have "LG" written on them!
I'll install it soon and see if my battery life improves and come back here and also write an amazon review - it's the only way for people to see what's good or not.
Click to expand...
Click to collapse
Resellers will then mark those up to whatever price they want so it's really a crap shoot out there. Best of luck with your replacement and let us know the results.

I would like to ask all the people on this forum that have replaces their battery in the Nexus 5 to post some of their impressions about the "new" battery, this thread looks like the perfect place to do this.
I will start:
- I had to replace my battery because it became very bloated/swollen, so much that on one side the back case was lifted 1 mm, and
the phone felt a little bit heavier. Also the battery would not last even an hour, the phone closing on it's own with the battery showing 50-70 %,
and after reset showing <10%, then it would magically charge itself back to 50%
- So I bought a new one from ebay: "http://www.ebay.com/itm/361075010454", the guy had positive reviews and many people got this item
- It arrived in perfect state, at least visually, it had part number "EAC62078701" like all the replacement batteries online, the seller assured me it was original and new from LG. Proof that it was new could be that the connector ribbon was straight and not folded in any way, so it could not have been used in a phone before. The inscriptions on it seemed original, but when I scanned the barcode from the lower-left side it decoded a different date
than the one written on it over the P/N, so no match, but what does this mean ?
- I put it into the phone and now it acts "normally", meaning that it goes from 100% all the way to 0% without the phone closing itself
- Charging also seems normal, taking about 2,5 hours to fully charge with the LG WCP-300 wireless charger
- But this is were the problems start, with the new battery I cannot get more than 2 - 2,5 hours of SOT no matter what I do. I've tried 4.4.4, L preview, 5.0, 5.0.1, even cm11, with full wipes and no restores, but it's the same, as soon as the screen in on, the battery drains like crazy, I lose 15% battery in 10 minutes of playing Temple Run 2, which is not even such a demanding game. Totally unacceptable, when the phone was new, I used to get 4-5 hours of SOT, now I don't even get half that.
This is why I'd like to get other people's impressions about a replacement battery.
Maybe this replacement battery is bad, I but I don't want to get another one without proof that other replacement batteries can get 4 hours of SOT with stock Lollipop.
Thank you.

andreipaval said:
This is why I'd like to get other people's impressions about a replacement battery.
Maybe this replacement battery is bad, I but I don't want to get another one without proof that other replacement batteries can get 4 hours of SOT with stock Lollipop.
Thank you.
Click to expand...
Click to collapse
With all bells and whistles I get 3- 3.5h SOT . LTE at all times , location on , brightness around 15%. 4 to 5h on 3g with location off and no music.
The only way to be sure if it's the battery is to either compare it with another battery in your phone or do a controlled discharge .
That would involve taking it out , wiring it to a constant current sink and timing how long it takes until it reaches cut-off voltage. Since either buying a current sink or building one will cost you more than 15 bucks I'd say just look for another battery if you really hate the current SOT .

Best of luck!!! Had the same issue a few days ago when I plugged my N5 to the charger of my sisters tablet, which is obviously one of those cheap Made in China tablets,
and the voltage totally killed the battery in my phone, so didnt really feel like those sellers where worth my trust, so went to FB and got in the N5 fan page of my country, so there was a guy who had one with a broken screen and was nice enough to sell me his battery, this is basically your best shot, asking around if you REEEEAAALLY want a original one, since LG dont sell them to the public

Temperature of replacement Nexus 5 battery
Hi,
Sorry to bother you, but could you tell me if your replacement Nexus 5 battery has a varies temperature?
I mean if the temperature goes up to 35 Celsius when it's charging or you're playing games, of if it goes down to 25 when it's idle.
Because my replacement battery always stays at 29 degrees Celsius, no matter how I use the phone.
I think mine might be bad, but I want to check with someone else before buying another one.
Thanks.

Update - I replaced it a few days ago (using the amazon.co.uk link given previously) and it has solved my issues. I played a video in a loop on full brightness and got almost double what I had before. General usage seems much better too.
So why did I need a new one after just a year? I think my old one was damaged by overheating on cheap wireless charger. My new charger doesn't make the phone get so hot. I used the old one for about a year and lost about 50% capacity. I thought they must all do that so I didn't worry. I'm told heat can damage the battery.
The temperature is fine - about room temp unless I use it a lot.

It's normal - a battery loses about 30% of its capacity after 400 cycles.

Niflheimer said:
It's normal - a battery loses about 30% of its capacity after 400 cycles.
Click to expand...
Click to collapse
I guess you got that from something like "table 2" on this page -
http://batteryuniversity.com/learn/article/how_to_prolong_lithium_based_batteries
That's showing a 30% loss on 300-500 cycles assuming the battery was right down to 0%. I didn't know that.
However, I lost 50% and would not have been charging from 0% so it seems worse than average. The next paragraph on that page talks about degradation due to heat. That would explain why mine was so bad.
I'm still surprised though as I've had a few smart phones and never noticed even 30%. I had my Motorola Defy for 2 years as my main phone and then 2 years as a spare and it seemed fine. I suppose you don't notice a gradual loss so presumably I just wasn't noticing.

Not all batteries are made the same - my very old motorola (w388 , 10 years old) started out with around 7 days battery life . Now it only lasts about 3 days so ~60% loss.
My desire x lost around 30% capacity in 2 years - so around 900 charging cycles. My S3 on the other side ... capacity was down to 50% after 200 charging cycles. I've checked most of the with a controlled discharge on a current sink so it should be about 3% off .

So i finally replace my battery and miracle happen phone charge normally not in 40 minutes, there is no battery jump and fall during reboot, no enormous drain etc. So if you have issue as described above and changing roms, kernels and go back to kitkat didn't help change your battery.

Just got a battery from eBay... Looks authentic, but doesn't charge.. Just stays at 0%...
Probably will have to exchange... Is there a way to tell if an LG battery is authentic??
Edit: Well the seller has quickly refunded me and I didn't even have to send back the battery. Told him it wouldn't charge and is stuck at 0%.. He insisted he would just send out a new one, but I asked for a refund instead.
Already ordered a new one from etradesupply, should be here within a few days..

[Review] Anker 6400 MAH extended battery

I love my Note 4 and the battery life is way better on the stock battery than plenty of other phones but there are times I need to run longer between charges and so I picked up an Anker 6400 MAH extended battery currently $26.99 through their power user program. I had the Anker 7200 MAH with my Galaxy S3 so I was hoping for another great experience. Similar to when I reviewed the 7200 I will use the following apps to accellerate testing to a resonable timeframe and then do a real time test:
1) battery drain
2) Gsam battery monitor
Unfortunately there was no included case so I ended up ordering the hyperion tpu case which really is not much more than a skin case but there are no Seidio or other extended battery cases right now. With the included cover on the phone the back is a little slicker than I like and I would be concerned that I might send it flying pulling it out of my pocket, something to keep in mind. So first, here are some pix

So in checking the battery is around 1.8 oz more and it does make the phone bigger. When I got it, there was around 56% battery so I immediately threw it on the quick charger and in an hour it was full.
I put on the battery drain around 730PM and around 1:43 it was depleted, put it back on the samsung charger and it was back to full before between 3 and 4 am. It almost seemed to charge faster than the OEM battery with no rounding of the charging curve at all.
during the accelerated discharge it got around 6:15 hr at full brightness with everything, wifi, bluetooth ect running as well.

So next I put it to normal use. As I mentioned in OP the case is slippery so I had it sitting on my desk while working rather than in my pocket. It got around 3+ hours a day of use and ended up with 7:15 of screen on time, 20 hrs of wifi and 34 of 4G. The graph shows a break, at that point I got my new 128GB micro sd card and the phone shut off while I switched it and i did not initially realize it. when i turned the phone back on the charge went up. That did not happen then next time I had to reboot but that is why it says 104%. The reason the graph says 3 days is because it is going from the last time a battery was charged full. and since I had a standard battery on for a day or so it added that time in but you can see monday morning to wednesday afternoon. For the period from 5% to 1%, it ran over an hour and I was using the screen continuously at that point. but it doesn't appear to be like the ZL that runs for a day at 1%. What I want this battery for is travelling so I don't have to dig my external battery up or even carry it on every trip, and with 7+ hrs of screen I will be able to get to either coast and still have enough battery for navigating once I get there.

Sir. Where is the Review???

cnlson said:
So next I put it to normal use. As I mentioned in OP the case is slippery so I had it sitting on my desk while working rather than in my pocket. It got around 3+ hours a day of use and ended up with 7:15 of screen on time, 20 hrs of wifi and 34 of 4G. The graph shows a break, at that point I got my new 128GB micro sd card and the phone shut off while I switched it and i did not initially realize it. when i turned the phone back on the charge went up. That did not happen then next time I had to reboot but that is why it says 104%. The reason the graph says 3 days is because it is going from the last time a battery was charged full. and since I had a standard battery on for a day or so it added that time in but you can see monday morning to wednesday afternoon. For the period from 5% to 1%, it ran over an hour and I was using the screen continuously at that point. but it doesn't appear to be like the ZL that runs for a day at 1%. What I want this battery for is travelling so I don't have to dig my external battery up or even carry it on every trip, and with 7+ hrs of screen I will be able to get to either coast and still have enough battery for navigating once I get there.
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very nice, thank you for all the info provided, one question and I know its been discussed before lol, but do u know which is the biggest or better battery without making the phone too bulky? like a bigger battery I can use with the stock cover, thanks in advance, cheers:fingers-crossed:

yoniinfante said:
very nice, thank you for all the info provided, one question and I know its been discussed before lol, but do u know which is the biggest or better battery without making the phone too bulky? like a bigger battery I can use with the stock cover, thanks in advance, cheers:fingers-crossed:
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Click to collapse
I haven't seen any batteries with higher capacity that fit the stock cover.

yoniinfante said:
very nice, thank you for all the info provided, one question and I know its been discussed before lol, but do u know which is the biggest or better battery without making the phone too bulky? like a bigger battery I can use with the stock cover, thanks in advance, cheers:fingers-crossed:
Click to expand...
Click to collapse
one other thing, i did notice that the battery states it is compatible with Verizon, AT&T, and T-MO not sure why sprint is not listed but in case you have a sprint phone, i'd check with Anker before buying just in case.

cnlson said:
one other thing, i did notice that the battery states it is compatible with Verizon, AT&T, and T-MO not sure why sprint is not listed but in case you have a sprint phone, i'd check with Anker before buying just in case.
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well thanks but i have the N910C unlocked with Cricket Wireless, cheers:fingers-crossed:

the battery of my nexus 4 go mad should i change it

Hello Guys
today my phone i don't know whats happening
the battery be 50 and go 70 and then go 2 so i don't know whats happening should i replace battery or what
i install (Ampere) app and tell me the health of battery is good so i don't what i should do

I would replace the battery. Battery is cheap on ebay even they are likely to be faked. I replaced batteries both of my Nexus 4 with those potential fake one. The temperature sensor isn't working on one of them so I know it is faked. But it doesn't give me trouble so far. I bought three from three different sellers.

MFYL said:
I would replace the battery. Battery is cheap on ebay even they are likely to be faked. I replaced batteries both of my Nexus 4 with those potential fake one. The temperature sensor isn't working on one of them so I know it is faked. But it doesn't give me trouble so far. I bought three from three different sellers.
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it took too long 2 month and i dont know where i can buy it from i found these buyers
http://www.ebay.com/itm/New-OEM-Goo...sh=item4b04ee657d:g:HS0AAOSwENxXlwHx#shpCntId
http://www.aliexpress.com/item/Orig..._7&btsid=751f2f80-413b-4bbd-b32e-c20b339243ff

ahmedvip2008 said:
Hello Guys
today my phone i don't know whats happening
the battery be 50 and go 70 and then go 2 so i don't know whats happening should i replace battery or what
i install (Ampere) app and tell me the health of battery is good so i don't what i should do
Click to expand...
Click to collapse
Hello,
I've got the SAME problem with my Nexus 4 this week.
I'll try to say what happened (and I didn't resolve this yet)
First of all, it is shuting down my N4 all the time. I need to keep it at charged.
I tried to change my battery with a friend (with N4 too) and the problem persists.
I tried to change our USB modules, without success.
At this phone everything is working alright, even with battery (so it isn't a battery problem).
I cannot charge my battery or calibrate it. I charged my battery at his N4 and put at my N4: "74% battery" (it was 100%).
My gauge do some crazy jumps. It's like "15%, 76%, 100%" and when i put it off "100%, 44%, 2%".
NOTE: I tried to calibrate several times.
It keeps shuting down at normal use.
This problem occurs -at the first time- when I was at Android 5.1.1 (Chroma ROM). I changed to Android 6.0.1 and it still not working.
At charger works very fine.
At "TWRP" it works fine too (don't shutdown)
I REALLY don't know what can I do.
Now, i'm will install a Stock Rom just for science.

I have this problem(random shutdown,random reboot,when plug in battery dance) too. 6 six month ago I changed battery because phone battery drained as ****,so I used my phone only when plugged in (battery wasn't charging,just keep charge) and one day I used my n4 too long without charging, so battery drains. n4 died till I changed battery.
Everything stock, android 5.1.1 LMY48T, still hoping for OTA updates.English isn't my mother language, so will be pleased if you check it
Now I think about buying new phone. As for me its to much change battery one more time. Or itsnt batterys' fault?

I got back the Nexus 4 from a relative because she got a new phone. Also a cousin had a nexus 4. The batteries are terrible. Its been over 3 years so this was expected. I'm hoping the new battery will give it respectable SOT. Right now it just randomly dies at 50% or higher. And I have to wait for it to really die before I can bring it back to life. Its got the RED LED of Death.
Got to say, its a beautiful phone still. Forgot how nice it was

i buy new battery now its work fine

ahmedvip2008 said:
i buy new battery now its work fine
Click to expand...
Click to collapse
link pls

ryusufu said:
link pls
Click to expand...
Click to collapse
no its from local seller

Beware! The majority of batteries sold on ebay are fake! You can identify them by the look: their print on the label is not white, it's more like a dirty grey. Also they are smaller (1-3mm) in length and width. Also they lack a temperature sensor and constantly report a temperature of 22-23°C. A quick check with a hairdryer will reveal it. Don't install these fake ones. I did twice and both failed within less than 100 cycles. Runtime was poor and they were swollen so much they lifted away the back cover!

I just got a Nexus 4 that my mother was using and installed CM13 and now Lineage 14.1 for my father to use. I'm also facing these random shutdowns.
On my last charge, I charged to 100% without any problem and left the phone in standby for a day and a half which took it down to 89%. I then used it last night to give it some SOT and left it at 74%. Just before going to bed, I pressed the power button and nothing. With a long press the phone booted and reported the battery at 73%. Waking up this morning I expected to press the power button and find the phone on something like 67%. Once again the phone had shut down and when I booted, the battery was on 2% and shutdown itself down straight after boot.
If the battery performance is rubbish, I can accept that due to the age of the phone. What I cant accept is totally inaccurate battery reporting and shutdowns. :crying:

I replaced the battery of my Nexus 4 yesterday, purchased from AliExpress. I suppose it is a fake one. The battery was too big to fit into the enclosure. I had to force it to let it fell into place. Finally it fell into place and it was connected, the phone won't turn on. The phone has given only a red led of death for about 12 hours. Probably it means a battery failure. I don't think the cheap batteries are in good condition and I don't think they're safe either.

NBS92 said:
I replaced the battery of my Nexus 4 yesterday, purchased from AliExpress. I suppose it is a fake one. The battery was too big to fit into the enclosure. I had to force it to let it fell into place. Finally it fell into place and it was connected, the phone won't turn on. The phone has given only a red led of death for about 12 hours. Probably it means a battery failure. I don't think the cheap batteries are in good condition and I don't think they're safe either.
Click to expand...
Click to collapse
Agree, I got one from AlieExpress too. But that was not lasting even equal to my 3 years old battery. Had to complain at multiple places to get the refund but finally got it.
Nitin

Original battery link

hasanben35 said:
Original battery link
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Click to collapse
I think the best chance to get an original battery is to purchase a battery from spareslg.com. The price of the battery is a bit too high in my opinion: 22,60 euros at the moment. A second hand nexus 4 costs approximately 60 euros, 80 euros tops, in the Netherlands. I don't know how much a second hand nexus 4 costs in Turkey. Perhaps it's better to consider a second hand nexus 4 and use your old nexus 4 for spare parts. A known issue of the nexus 4 is that the digitizer will stop randomly and the glass at the front and back of the phone is fragile.

NBS92 said:
I think the best chance to get an original battery is to purchase a battery from spareslg.com. The price of the battery is a bit too high in my opinion: 22,60 euros at the moment. A second hand nexus 4 costs approximately 60 euros, 80 euros tops, in the Netherlands. I don't know how much a second hand nexus 4 costs in Turkey. Perhaps it's better to consider a second hand nexus 4 and use your old nexus 4 for spare parts. A known issue of the nexus 4 is that the digitizer will stop randomly and the glass at the front and back of the phone is fragile.
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Turkey is a terrible country everything is awful

hasanben35 said:
Turkey is a terrible country everything is awful
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Did you find a good battery or really original battery ?

nefescalanadam said:
Did you find a good battery or really original battery ?
Click to expand...
Click to collapse
no hıc bırsey bulamadım

hasanben35 said:
no hıc bırsey bulamadım
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i found a new battery 33 dollars on LG service center