2. First insert the data cable into the mini charging interface, and then insert the two-hole plug into the socket. It takes about 4 hours to fill the remaining 10% for the first time. This is only about time, and the duration will change due to the change of ambient temperature around charging! If the ambient temperature is lower than 10 degrees, it is recommended to put the mini in a warm environment for charging. The ambient temperature is between 0 and 35 degrees, which is the suitable temperature for the use and storage of mini batteries, and 22 degrees is the best temperature. Note that the mini battery is not easy to rush in at low temperature. The suitable temperature of the environment during charging is 10 -35 degrees. /kloc-charging below 0/0 degrees is slow! The ambient temperature exceeding 35 degrees will seriously reduce the effective capacity of the battery and cause irreparable damage.
3. How to judge whether it is full when charging is turned off? Press the home button, and a large battery icon will appear in the center of the screen. When there is no white lightning sign below the battery, it means it is fully charged! When charging, it is a large battery, and there is a white lightning sign under the icon, indicating that it is charging.