Product description
Model: Built -in lithium battery
battery capacity: 2200mAh
Suggestions for maintaining the efficiency of lithium batteries
Equipment maintenance: Improper use of equipment can lead to the rapid decline in battery life.
"Improper use" includes: excessive charging, excessive discharge, high temperature and low temperature environment.
If you do not use it for a long time, remove the battery and place it to avoid the battery's excessive discharge and cause loss.
Reminder of charging time: If the power indicator flashs the blue light/red light to remind you to charge.
The first charging instructions: Before using the product for the first time, make sure to be fully charged and then use.
The product is equipped with a USB charging cable, it is recommended to use 5V 1A charger to charge the product
If the built -in battery products are not used for a long time, it is recommended to charge the product every 3 weeks to extend the service life of the product