The smart battery pack has a built-in remote Bluetooth module, and the APP can read the following information by connecting the APP with the mobile phone through Bluetooth:
1. Working status of battery pack: charging point, discharge, working voltage, current, temperature, residual power, etc.;
2. Overvoltage, undervoltage, overcurrent, overtemperature and other protection information;
3. The number of strings of cells, the voltage and release of each cell;
4. Hardware short circuit and delay, equalization opening voltage;
5. Set the threshold of the remaining power and temperature reminder, and receive a reminder below the value of the fixed threshold;