Perfectly extend battery Dell 3CRH3 tablet battery service life

1. Maintain an appropriate temperature

2. Keep the electrons in the battery flowing at all times, in accordance with standard maintenance. E.g, you try to use the battery when you are out and charge more with the power at home.

3. Charge according to the standard method and do not charge for up to 12 hours

4. Maintain good living habits and turn on the intelligent power-saving mode of equipment