Hello, I have a problem with my SGS3. I buyed a battery with a higher capacity and now my phone shuts down after regular use as if the old battery were further in use. Normally it should last longer but it doesn´t.
Another point is that if my phone shuts down and I take the battery out of the phone, put it back in and turn my phone on then it´s at 50 % again.
Where can I find the files where I can edit the battery capacity?
Bump
Maybe the battery cannot send battery stats to motherboard? Battery could be defective?
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Since the battery on my newly acquired Razr Maxx can't be removed and replaced, how long will this phone last me? Charge cycles?
Is it OK to drain the battery all the way down (charge every other day) or will that shorten battery life?
DontCome2MyHouse said:
Since the battery on my newly acquired Razr Maxx can't be removed and replaced, how long will this phone last me? Charge cycles?
Is it OK to drain the battery all the way down (charge every other day) or will that shorten battery life?
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No Official number but in general batteries typically are spec'd to last 300 cycles before there charge is 50% capacity of what it was new, So I always make it a thing to go aslong as I can hold out between charges, just don't try powering it on if it shuts itself off from low battery, that is a fast way to kill a battery, also there are tutorials on how to crack open the case and replace the battery if you end up needing to, but by that point you will probably have moved on to some quad core phone that will be all the rage in 2 years.
With li-on batteries, its best for the battery if you charge around the 40-30% mark. There is a chart out there somewhere, but I don't have it handy. You also don't have to worry about a memory any more
Yes... Only Ni-Cd and Ni-MH batteries have memory problem and Li+ doesn't have those issues...
Top-up the battery whenever possible + need arises... This also reduces battery getting hot, comparing charging from say 10% to 100% at a single stretch... This is useful as Razr/MAXX has non-removable battery....
PLEASE DON'T LET YOUR BATTERY TO GET DRY OR 0% LEVEL and PLEASE DON'T CONNECT TO MAINS FOR LONGER TIME after battery becomes 100% charged... Only these two must be avoided...
I recently purchased the original LG battery charging pack with an included battery.
So i charge the batteries exclusively using the external charger. When the battery level of the phone goes to around 20-30% I swap in the charged battery. Now the problem is, even though the new battery is charged, the percentage is the same as before i switched out the batteries.
So let's say i swap at 33%, the new battery also reads 33% after the boot.
Is there a way to recalibrate the battery meter?
Found the solution:
The battery swap was done too fast, so the phone didn't realize there could be a new battery inside.
I tried again taking out the battery, waiting maybe 20 sec, then rebooted. Now the battery percentage is accurate again!
How do you override the default android manufacturer info on battery capacity?
E.g
I'm using Xperia C5503, rooted of course. Original battery comes with 2300mAh. I've got a new fatty 3rd party 3400mAh but the Android gauge simply can't get the correct reading of the new battery capacity. I tried setting the new capacity inside of 3C battery monitor pro but seems it's only for internal comparison, calibration also doesn't help probably because it's only meant to calibrate original 2300mAh not anything more or less.
So the result is reading stuck at 1% lasting for 10 or more hours, it's really frustrating. Any ideas?
Well, to reply to myself - I found it.
The solution to 'fix the gauge' with extended battery is to not let it drain to 0% but instead to drain only to the low battery indicator! I used 10% remaining indicator mark (didn't tried with 15% as suggested @batteryuniversity or 5% when battery saving mode switches on), then the crucial point is to switch the phone off and let it recharge in powered off mode till 100%. Repeat the procedure 2-3 times and it should be good.
The charging circuitry needs to learn what the max and min are, so it can then stretch its range to fit the battery's new and much larger capacity.
As a result now I have 3400mAh that holds around 3d6h with more than 8h of screen time. Hope that helps to someone too.
Hi, I recently changed the display and battery of a Samsung J7 Prime (SM-G610M), and I'm having problems with the battery, the phone dies at around 40% battery, and it dies it doesn't begin the shut down procedure. I tried recalibrating the battery with full charge, full drain, try to turn on, and full charge. This cycle 3 times, and it still does the same.
While I could go to the old battery I'm afraid to do so, as this phone model you need to take out the display to get to the battery, and I'm afraid of breaking it.
I even tried an app for battery calibration (thou the cel is not rooted), and it marked 4.2v at full charge.
Hi, I've been having problems recently with my ZTE Blade Spark (Z971). I only have about 3-4 hours of battery life with active use (browsing the web or watching videos), and this is with screen brightness turned to the lowest, airplane mode on (though wifi is on), etc. I've been using this phone for about 2 years, and it was much better before. The battery is supposed to be over 3000 mAh, but according to AccuBattery, my phone is only charging to about a third of this capacity. Also, when I tried to calibrate my battery, I noticed that when I ran down my battery to 0%, and plugged it in, the on screen indicator immediately showed ~30%. However, when I immediately unplugged it and tried to turn the phone on, it wouldn't turn on. Calibration didn't really work either. Is there anything I can do to fix this?
Two years of use will usually kill 30-50% of the battery capacity.
Accubattery can tell you the estimated capacity on the "Health" tab.
It may be time to change the battery.
But this is a lot worse than 30-50%, according to AccuBattery, im only getting a capacity of about 1000 mAh, which means the battery lost around 2/3rd's of its capacity. Is there anything I can do to fix this, or do I have to replace the battery at this point.