The smart phone has a built-in lithium battery, so it doesn't need to be activated, and it doesn't need to be charged and discharged many times. The new phone can be fully charged for the first time.

Precautions in daily use:

1. Please use the official standard charger to charge the battery to ensure that the charging voltage is stable and up to standard.

2. In theory, keeping the battery charge in the middle range for a long time (about 5%, such as 3%-7%) is more helpful to prolong the battery life, so:

Please unplug the mobile phone in time after it is fully charged, and the long-term high-charge state of the mobile phone will lead to accelerated battery loss.

It is recommended that you try to avoid waiting until the battery charge is lower than 2%. Excessive discharge will lead to accelerated battery loss. It can be charged as needed to prolong the service life of the battery.

please don't leave your mobile phone idle for a long time, and charge the battery regularly. If the mobile phone is not used or charged for a long time, the battery power will be completely consumed, which will lead to abnormal charging or inability to charge.

3. Too high or too low battery temperature will affect the service life of the mobile phone battery, so:

Please try to avoid placing the mobile phone in an environment with low temperature, high temperature or large temperature difference.

it is recommended that you avoid using your mobile phone when charging. Using the mobile phone while charging is easy to cause the phone to heat up, and long-term discharge at high temperature will aggravate the battery loss.