Battery drops

[royrules26]

i have huge battery drops from 80-50% and then from 40-20% again 12-4% and it will last nearly an hour on 1% .........even while charging ill charge till 60% around and suddenly after 5 mins ill show me 100% charged ..' iam on CM 10 on my defy, is there any fix for this for more accurate readings? will changing the rom or kernel help in anyway? plz help!

 

[Rawwr]

i have huge battery drops from 80-50% and then from 40-20% again 12-4% and it will last nearly an hour on 1% .........even while charging ill charge till 60% around and suddenly after 5 mins ill show me 100% charged ..' iam on CM 10 on my defy, is there any fix for this for more accurate readings? will changing the rom or kernel help in anyway? plz help!

u need to buy a new battery
buying a new battery will fix the problem
ur battery is wornout

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[pakarbu]

my suggestion, test with other battery

 

[royrules26]

Don't mind buying a new one but the batteries are unavailable in the shops

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[Rawwr]

Don't mind buying a new one but the batteries are unavailable in the shops

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yes they ain't available on shops
u gotta buy it from eBay

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[nygyorgy]

u need to buy a new battery
buying a new battery will fix the problem
ur battery is wornout

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i changed the battery (new) and the problem is same....

 

[Rawwr]

i changed the battery (new) and the problem is same....

Try fully discharging it
Then charge it fully
5-6 times

And what type of battery u bought ?

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[nygyorgy]

Try fully discharging it
Then charge it fully
5-6 times

And what type of battery u bought ?

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Original part BF5X

 

[sevenrock]

http://forum.xda-developers.com/showthread.php?t=1778492

 

[royrules26]

Brought a new battery fixed the problem, thanks guys

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[shinodex]

I also had this issue, and a new original battery solved the problem.

 

[Jinx Lumos Joke]

I also had this issue, and a new original battery solved the problem.

I also have this problem, but new battery didn't solved it for me. Can anybody help, somehow else?

 

[Rawwr]

I also have this problem, but new battery didn't solved it for me. Can anybody help, somehow else?

Did u cleared the battery stats ?
If not do it
If u did

Then try
Fully discharging the battery and charge it fully overnight
Do it for 3-4 times

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[shinodex]

I also have this problem, but new battery didn't solved it for me. Can anybody help, somehow else?

the problem can be the battery, even if it's a new one.
I tried two other batteries, and the problem had continued.
I think the other ones was fake/old batteries, but sold as original and new.

 

[Jinx Lumos Joke]

Thanks for the help, the problem is solved, I just had to do full sbf install for 3 times. Now my mobile is on for about 26 hours using the new battery. (On 4.2.2)

Maybe I had problems both with the old battery and the battery files on the ROMs.

 

[Sparky_12]

Thanks for the help, the problem is solved, I just had to do full sbf install for 3 times. Now my mobile is on for about 26 hours using the new battery. (On 4.2.2)

Maybe I had problems both with the old battery and the battery files on the ROMs.

I have been experiencing similar battery problems running Whiterabbit 2.1.1 on my Green lens Defy Mb525. Which 4.2.2 ROM are you using Jinx? If I flash a new ROM and recalibrate the battery is that likely to fix it? I'm guessing sbf install is the same as a full factory reset. (forgive me, I'm a beginner when it comes to all this!) How come you needed to reinstall 3 times?

 

[Jinx Lumos Joke]

I don't know, what solved my problem, but the fact is that I reinstalled the sbf three times than updated to Quarx's latest 4.2.2 nightly than I got it right.
My phone just run out of power after 3 days 4 hours. Good luck!

 

[Sparky_12]

I don't know, what solved my problem, but the fact is that I reinstalled the sbf three times than updated to Quarx's latest 4.2.2 nightly than I got it right.
My phone just run out of power after 3 days 4 hours. Good luck!

Thanks for taking the time to reply Jinx.

3 days is excellent! I flashed sbf twice, had some trouble running Jellybean ROMs without serious lag, so am currently reverting back to 7.2, running 'Cyanmobile experience'. It runs smoothly, but still encountering the battery drops, so its somewhat of a mystery!

I'll keep experimenting.

I have a spare battery, and an external wall charger. Currently swapping between the two to last through the day with enough juice!

 

[hotdog125]

Thanks for taking the time to reply Jinx.

3 days is excellent! I flashed sbf twice, had some trouble running Jellybean ROMs without serious lag, so am currently reverting back to 7.2, running 'Cyanmobile experience'. It runs smoothly, but still encountering the battery drops, so its somewhat of a mystery!

I'll keep experimenting.

I have a spare battery, and an external wall charger. Currently swapping between the two to last through the day with enough juice!

Somehow, even for me, after 3 sbf flashes, CM10 is really smooth and there are no problems so far. Oddly, after the second sbf flash, CM10 was quite laggy.

 

[Spotja]

I bought my brand New defy in October 2012. I've had huge battery drops ever since I jumped onto the CM10 bandwagon from this February. How's that possible?
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