What mode does Xiaomi 2 charge well?

Xiaomi uses a lithium-ion polymer battery. You can refer to the following battery maintenance tips:

1. 12 hours does not need to be fully charged. Lithium batteries can be charged as needed. I suggest you unplug it when it is fully charged.

2. It's best to turn it off and charge.

3. Try not to run out of battery power and turn it off automatically. Overdischarge may cause the battery to sleep.

If you don't use the battery for a long time, please store it in a dry and low temperature environment.

A more detailed description of the problem will help netizens understand your troubles and help you solve the problem more accurately. Thank you for supporting Xiaomi mobile phone!