How to treat Meizu mobile phone battery health?

You can directly check the battery status by typing: * # * # 4636 # * * in the dial-up interface. The main key data to be checked is the battery voltage, and the normal range is about 3700 millivolts to 4300 millivolts. If it is lower than 3700 mv, or the difference is large, it means that the battery is basically in a damaged state, and the battery needs to be replaced at this time. As for your battery health, Ann Bunny can check it, but it's only a small reference.