1) Now you can monitor your HiTech Lithium batteries on your phone directly from the BMS.

2) The “Device” page shows all connectable devices, and you can connect or disconnect one device at a time.

3) The "Dashboard" page shows some basic information. Such as SOC, status, voltage, current, capacity, temperature, cycle, battery, etc.

4) The "Control" page, you can change your Bluetooth name, and control the charge/discharge switch.

5) This APP runs via Bluetooth 5.0, and the maximum communication distance on a normal mobile phone is 10 meters (30 feet).