The smart phone has a built-in lithium battery, which does not need to be activated or charged and discharged many times. The new mobile phone can be fully charged for the first time.

Matters needing attention in daily use of mobile phone battery:

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

2. Theoretically, keeping the battery charge in the middle range (about 50%, such as 30%-70%) for a long time is more helpful to prolong the battery life, so:

It is recommended that the phone be unplugged in time after it is fully charged. Long-term high-power state of mobile phone will lead to accelerated battery loss.

Try to avoid waiting until the battery charge is lower than 20% before charging the battery. Excessive discharge will lead to accelerated battery loss. It can be charged as needed to prolong the service life of the battery.

It is recommended not to leave the mobile phone idle for a long time and fully charge the battery from time to time. If the mobile phone is not used or charged for a long time, the battery will be completely exhausted, resulting in 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:

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

Try to avoid using mobile phones 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.