[JnEricsonx]

Just wondering. I downloaded that Accubattery app, but I couldn't understand it.

[Mooncatt]

To get the app to make a health estimate, you must add a minimum 20% to its capacity, but AccuBattery isn't all that accurate unless you do full charge cycles. Doing that puts more stress on the battery and not recommended for long term battery health.

[JnEricsonx]

Ah, ok. I've had this phone about 3 months or so, and it was a year old before I got it, so, just curious. Since I can't just pop the back off and get a new battery down the road.

[Mooncatt]

Since I can't just pop the back off and get a new battery down the road.

Which is why it's no longer advisable to drain full cycles. For example, I'm running a 10,500mAh extended on my phone since it does have a replaceable battery. If I keep to the usual 40-80% same, AccuBattery think's it only has about 50% health. If I let it drain and do a full 0-100% charge cycle (going until actual charge cutoff, not unplugging as soon as it hits 100%), it thinks my battery is still at over 90% health.