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[Q] Galaxy S I 9000 Battery Drain Issue

Hi,
I am recently facing a heavy battery drain issue with my Galaxy S. The battery drained fully even in stand-by, within 10-12 hours.
So, I now replaced with a new battery(the battery was already 2 years old).
But, with this new battery too, it gets only around 20 hours of light use(3G, Music, Video drains the battery a lot). Also, the battery never shows fully charged unless it charges for a full night. though it reaches 100% around 3 hours, but still drains within evening.
I got my motherboard replaced recently, facing a network issue and was using the old battery for the first 2 weeks before replacing it with new one(1650 mAH).
So, my question is, whether the problem is related to my battery or is it with my motherboard?
Can anybody help me in this??

Are you using a custom Rom
Sent from my GT-I9000 using XDA Premium HD app

was using, now reverted back to stock rom... still d same, barely lasts half a day.. with nearly no usage....
Also, the Battery monitor widget says the capacity is 1500mAH, but this is a 1650 mAH battery, the voltage level seems to be ok

Gowtham34 said:
was using, now reverted back to stock rom... still d same, barely lasts half a day.. with nearly no usage....
Also, the Battery monitor widget says the capacity is 1500mAH, but this is a 1650 mAH battery, the voltage level seems to be ok
Click to expand...
Click to collapse
I know this is going to sound strange, but is there any specific app you are using when this happens, the reason I ask a friend uses facebook and it drains his battery from a high percent down to 0 and shuts off the phone in less than a minute.

battery drain in s5830

i recently bought a new battery and did a battery calibration. after that, my battery drains from 100% to 70% in less than 30 minutes of just doing wifi. can someone please help me get my battery not to drain that fast?

Are you sure you bought the original battery and not the Chinese replacement ones

mjnmd54 said:
i recently bought a new battery and did a battery calibration. after that, my battery drains from 100% to 70% in less than 30 minutes of just doing wifi. can someone please help me get my battery not to drain that fast?
Click to expand...
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How many hours do you get with the screen turned on with a normal usage?

Sudden battery life drop, much less SOT with the same usage as before

So, on top of MIUI 11 completely destroying the battery life, I had another drop in longevity of a charge.
Could it be possible that my battery died after less than 6 months of owning the phone?
I'm not going to use AccuBattery as it's wildly inaccurate on every phone I used it on.

Get a battery stats app which can log the runtime & battery consumption accurately then try to post here so people can check it out... Something like battery battery stats etc

markoscouse said:
So, on top of MIUI 11 completely destroying the battery life, I had another drop in longevity of a charge.
Could it be possible that my battery died after less than 6 months of owning the phone?
I'm not going to use AccuBattery as it's wildly inaccurate on every phone I used it on.
Click to expand...
Click to collapse
i use rom custom, battery 8hs screen, miui is bad, change you kernel of system. candy kernel is my favorite.

Note 5, "new" battery has estimated capacity 68% out of 3300mAh

It's not an original battery that i bought.
First charge.
Assuming that it hasn't been used before, is this normal?
Are stats going to change after a few charges or should I delete battery stats to refresh... ?
I don't have much knowledge about these stuff.
Probably I've just been given a used battery, but I gotta ask anyway.

What your SOT look like?
If new there should a huge improvement.
Battery calibration may be off...

blackhawk said:
What your SOT look like?
If new there should a huge improvement.
Battery calibration may be off..
Click to expand...
Click to collapse
SOT is almost the same - 4 hours approx.
I'll check batt. calibration..
I'll calibrate battery, charging full and deleting batterystats, to see if there will be any change.

veritvitos said:
SOT is almost the same - 4 hours approx.
I'll check batt. calibration..
I'll calibrate battery, charging full and deleting batterystats, to see if there will be any change.
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Click to collapse
Same SOT as old one means likely it was a degraded replacement battery. Not good...

blackhawk said:
Same SOT as old one means likely it was a degraded replacement battery. Not good...
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Yes, I think the same.

Question Any fix for battery drain? (21 Ultra Exynos(

Battery drain is nuts pulled it from the charger and dropped to 98% after 3min...

GUARDIANBD said:
Battery drain is nuts pulled it from the charger and dropped to 98% after 3min...
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Click to collapse
how old is your device?

1year

GUARDIANBD said:
1year
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Click to collapse
there could be lots of factors - 1) battery age, 2) background activities, 3) sensors enabled etc. You need give more details on your setup, and battery usage screenshot to give a better explanation

Put apps in deep sleep

GUARDIANBD said:
Battery drain is nuts pulled it from the charger and dropped to 98% after 3min...
Click to expand...
Click to collapse
Does the battery last you through your average day?
Or does it drop steadily by 2% every 3 minutes all the way down to zero in a couple of hours?
The latter scenario would be worth investigating.