i have been using my s22 ultra SD for a month, i get actually a decent battery life.
but the thing is that battery drops quickly from 100 to 99 within 4 minutes and sometimes even 3 minutes, even if it is on standby. Also, it takes another only 4 minutes to gets dropped to 98.
after that, battery drains normally. i mean not that fast
is it only me?
In theory, when your battery is at 100% and you unplug it, it should, technically, drop to 99% immediately. It's only really full while it is being topped up with a trickle charge. As soon as it's unplugged, it's on its own steam and is no longer full. I'm not sure how long you, or Samsung, would expect it to remain on 100%. I imagine that depends on many variables.
Snake.s9 said:
i have been using my s22 ultra SD for a month, i get actually a decent battery life.
but the thing is that battery drops quickly from 100 to 99 within 4 minutes and sometimes even 3 minutes, even if it is on standby. Also, it takes another only 4 minutes to gets dropped to 98.
after that, battery drains normally. i mean not that fast
is it only me?
Click to expand...
Click to collapse
It's common
Perfectly normal, also the fast drop from 6%
Snake.s9 said:
i have been using my s22 ultra SD for a month, i get actually a decent battery life.
but the thing is that battery drops quickly from 100 to 99 within 4 minutes and sometimes even 3 minutes, even if it is on standby. Also, it takes another only 4 minutes to gets dropped to 98.
after that, battery drains normally. i mean not that fast
is it only me?
Click to expand...
Click to collapse
its just a software tricks to show batt levels
i had Oneplus 9 Pro before with:
100>90 stays 25 minutes
90>80 stays 20
then 50>40 just 13 minutes
but S22u shows a real discharging, dont blame them for a truth
So you get good battery life but you're complaining about how fast it discharges from 100 to 99?
That's some iPhone privilege right there, son.
dont complain about battery life XD
i have a galaxy a3 2016 its draining down to 15% in 4hrs
Related
There's probably a thread about it, but I just wanna share my battery life experience after the update. I got the tmobile sensation and before the update, charging my phone from 0 to 100% while the phone was on took at least 4 1/2 hours. Now it takes about 2 1/2 hours. Great improvement! Plus the battery last longer.
After second drain (100 to 0%), second recharge was really faster. About 3 hours form 0 to 100% with phone off.
Battery life was longer either.
Really? Lucky you guys then! I've found the battery life to be worse after the update
My Phone charges even faster 20% in a few minutes! And Great battery life with custom ROM ...
Second charge, almost the same time.
With an average usage.
piratashitzu said:
Second charge, almost the same time.
With an average usage.
Click to expand...
Click to collapse
What app is that?
The app is SystemPanel (paid version is worth it).
No updates, no root, all stock - moderate use, original battery, now I start seeing nearly 30hr on one charge. First few days where a lot shorter.
On the first day, i let phone drain battery completely, charged without switching phone on-did this few times and battery improved.
Hi all, i have SNS just few day old, the wierd problem with it is that no matter what ROM i am on, the battery stays good with consistent discharge pattern till around 30%-35% after that it just nose-dives and goes to zero within 45 min... i have done everything i know like tested different roms, with/without any apps, JB, CM9, ICS, GB, everything behaves same. I also tried to calibrate the battery by 3-4 charge discharge cycles, removed battery stats, but still it persists.
While charging back from 0% it charges rapidly till 30%, much faster than normal, also sometimes if its at 20% and i remove the charger, after 5 min it would show 22%!! i dunno what to do now... Anyone has any idea?
I'm no expert but that does sound like your battery is crap... how long does it last on a full charge? Does it get especially hot or something? I mean if it were a software issue, the power would go somewhere and that's either display or CPU, with a battery drain like that your phone should be glowing and steaming after 45 min.
I hope I helped a bit at least ... Good luck!
Well no, i dont think heat is an issue... even when it dips from 35% to 5% it does not heat up... when charged, during the night too i get 5-6% battery drain which i assume is ok... it lasts around 15-16 hrs till 35% so thats kinda ok i guess but after that it just goes haywire... no clue... i tried to calibrate many times but it just does not get better...
zubin111 said:
Well no, i dont think heat is an issue... even when it dips from 35% to 5% it does not heat up... when charged, during the night too i get 5-6% battery drain which i assume is ok... it lasts around 15-16 hrs till 35% so thats kinda ok i guess but after that it just goes haywire... no clue... i tried to calibrate many times but it just does not get better...
Click to expand...
Click to collapse
In that case swapping ROMs/kernels won't help. I suggest you get a new battery, but that's just my opinion. A drop like that in such a short time without the device getting hot is definitely not normal
Any one know where can i find a genuine battery who would ship internationally?
But why wont the battery discharge gradually? lets say even if its bad say 1200 1300 mah it should discharge faster than the normal one but atleast at a gradual rate and not suddenly like it does on mine... even after calibration??!!
Hi there,
Anyone experience that after overnight charging, the battery will drop to 99% instantly just after unplug from charging brick?
I also notice that after its fully charged, turn off the phone and let it charged for another 30 mins or so, once turn it ON and the 100% will stay for 5-10 mins before the 1st drop.
Send from Nexus 5 - best of the best Android device in the world.
Never happened.
ZhenMing said:
Hi there,
Anyone experience that after overnight charging, the battery will drop to 99% instantly just after unplug from charging brick?
I also notice that after its fully charged, turn off the phone and let it charged for another 30 mins or so, once turn it ON and the 100% will stay for 5-10 mins before the 1st drop.
Send from Nexus 5 - best of the best Android device in the world.
Click to expand...
Click to collapse
that instant drop is to protect the battery...
its normal...
and for longer battery life dont charge it upto 100%...
charge it somewhere around 85 and use it upto 20%...
85-20 is the best charging ratio..
jaj473 said:
that instant drop is to protect the battery...
its normal...
and for longer battery life dont charge it upto 100%...
charge it somewhere around 85 and use it upto 20%...
85-20 is the best charging ratio..
Click to expand...
Click to collapse
What? It's not normal. Charging to 100% is fine. It shouldn't instantly drop down.
jd1639 said:
What? It's not normal. Charging to 100% is fine. It shouldn't instantly drop down.
Click to expand...
Click to collapse
Due to it being a lithium polymer battery it is best to only actually charge it to around 85%, as when it hits 100% a part of the battery does actually die.. The same idea goes with running it to 20%, that's as low as you should run it, its not like the old batteries where you have to run it in, that's actually bad for the new batteries that operate most of today's devices.. But with that being said, the amount of the battery that dies with charging it to 100% or letting it run to 5% is so miniscule that you'd only notice a difference after around 600 cycles, so around 2 years.. Even then it would be close to a battery ran to perfection.. The difference between 2 would only be around 10%
jaj473 said:
Due to it being a lithium polymer battery it is best to only actually charge it to around 85%, as when it hits 100% a part of the battery does actually die.. The same idea goes with running it to 20%, that's as low as you should run it, its not like the old batteries where you have to run it in, that's actually bad for the new batteries that operate most of today's devices.. But with that being said, the amount of the battery that dies with charging it to 100% or letting it run to 5% is so miniscule that you'd only notice a difference after around 600 cycles, so around 2 years.. Even then it would be close to a battery ran to perfection.. The difference between 2 would only be around 10%
Click to expand...
Click to collapse
You sound like you know what you are talking about so I believe you.
But, the big question is: Who uses their phone for two years!?
Sent from my Nexus 5
El Daddy said:
You sound like you know what you are talking about so I believe you.
But, the big question is: Who uses their phone for two years!?
Sent from my Nexus 5
Click to expand...
Click to collapse
:silly::silly:
just saying...
Hey,
So last week I got a new phone and they said it has quick charge. It should charge my 3100mah battery in less than 2 hours. So my problem is, it charges pretty quick from 0%-90%(ish) like 1%/minute but when it reaches 90% Android says 10 minutes remaining and it takes like 20 minutes from 90-100%. Oh, and from 90%-100% it takes like 5 minutes even if Android says it takes 2 minutes.
Is this normal? Is it bad? Is it good?
Thanks!
P.s: I think it charged once or twice the battery in less than 2 hours but I don't remember...
DCxtreme said:
Hey,
So last week I got a new phone and they said it has quick charge. It should charge my 3100mah battery in less than 2 hours. So my problem is, it charges pretty quick from 0%-90%(ish) like 1%/minute but when it reaches 90% Android says 10 minutes remaining and it takes like 20 minutes from 90-100%. Oh, and from 90%-100% it takes like 5 minutes even if Android says it takes 2 minutes.
Is this normal? Is it bad? Is it good?
Thanks!
P.s: I think it charged once or twice the battery in less than 2 hours but I don't remember...
Click to expand...
Click to collapse
i think thats fairly normal. the exact amount of charge i believe is marginally inaccurate from the rapid charging. plus its basically guestemating based on current charge level. i doubt its possible to absolutely predict a precise time to full. if it climbs faster or slower than predicted, the time has to adjust to adapt to the current levels.
rapid charging stopping at 90% or so is normal. i believe if it attempted to rapid all the way, the risk of exploding the battery would be sharply increased.
bweN diorD said:
i think thats fairly normal. the exact amount of charge i believe is marginally inaccurate from the rapid charging. plus its basically guestemating based on current charge level. i doubt its possible to absolutely predict a precise time to full. if it climbs faster or slower than predicted, the time has to adjust to adapt to the current levels.
rapid charging stopping at 90% or so is normal. i believe if it attempted to rapid all the way, the risk of exploding the battery would be sharply increased.
Click to expand...
Click to collapse
So you think it's normal. Okay, thank you
more changing faster, the less battery life will be.
I've had this phone for two weeks now and the past few days every time I charge it to 100 it instantly drops to 99 after 2-3min of use. I'm not running any heavy programs either if I just have the screen on it will drop. In the screenshot below I had 13min of use and it went down to 98. Is this happening to anyone else? I don't have power saver mode on.
Galaxynote1234 said:
I've had this phone for two weeks now and the past few days every time I charge it to 100 it instantly drops to 99 after 2-3min of use. I'm not running any heavy programs either if I just have the screen on it will drop. In the screenshot below I had 13min of use and it went down to 98. Is this happening to anyone else? I don't have power saver mode on.
Click to expand...
Click to collapse
Well, if the phone is 100.0000000, the instant you turn it on it is less than that, correct?
Sent from my SM-N976V using Tapatalk
KruseLudsMobile said:
Well, if the phone is 100.0000000, the instant you turn it on it is less than that, correct?
Click to expand...
Click to collapse
It shouldn't drop 2 percent in 13min should it if the screen is just on?
Galaxynote1234 said:
It shouldn't drop 2 percent in 13min should it if the screen is just on?
Click to expand...
Click to collapse
Maybe not... Check all the apps running...
Sent from my SM-N976V using Tapatalk
KruseLudsMobile said:
Maybe not... Check all the apps running...
Click to expand...
Click to collapse
I'll check it out next time I charge the phone.
Seems to be just about right
If you're not getting good enough screen on time and did factory resets already, try reflashing the system. It worked for me.
Mine does the same exact thing. My note 9 never had this issue and I'm only seeing 3 to 3 1/2 hours on screen time..
My samsung SM-N975U battery averages 1d 0h 0m (19h 50m 0s active usage) on a single charge.
My note 10+ goes from 100 to 97 in about 5 minutes. Current situation -
upload
The last thing I'll complain about is going from 100% to 97% in 5 minutes with this type of battery life.
I am in a situation where it feels like its draining faster then it should, but Im also using it more than I should, so I dont know if a phone issue or a me issue. Im gonna do a reset to see if the results remind.
I realized that the Secret for obtaining high amounts of battery life (screen in time) is if you consistently use the phone.I found that I can easily get 10 hours if I'm constantly using the phone to the point where the screen is on for 10 hours. The second I put the phone to sleep and I don't use it as much is when I start heading 6 to 8 hours of screen on time. It's weird how they've implemented this but,
I now just use my device without even concerning myself with the battery life for screen on time because it doesn't really matter. In the back of my mind I know I could get 10 hours if I actually spent that amount of time on my device with the screen on. When it comes to regular usage 6-8 hours on a device that lasts a day and a half sometimes almost 2 days I don't think it's anything to complain about
The problem is that your phone like mine must have came with 4300 or less mAh ... Most likely less ... Mine has 4280 mAh I am very pissed at Samsung for that since my hauwei p30 pro phone have almost 4800 mAh so it spends 8 hours in 100 percent until it starts to decrease the battery that is why so many fear hauwei I guess it was my first phone from then and it's amazing how it is superior to anything I have ever seen before ...
Ya me too how solve battery drain issues
I have a issue with regards to the battery where if the battery is reaches 10% , then from 10 to 0% drains within 1min. Any idea how to fix this or issue with the battery?