ZRGP Battery Supervisor

This App is only for ZRGP 12V Bluetooth LifePO4 battery, users can not only monitor various operating information of the battery through the application, but also modify various protection parameters online in real time, which is convenient for users to expand different application scenarios. * The Best Utility tool for monitoring your lithium battery! * Install the latest version of ZRGP "ZRGP Battery Supervisor" APP * Some phones(tablet) cannot connect with any BLE devices since its hardware does not support BLE, irrelevant to the system version. * Measuring distance:less than or equal to 5m * One mobile phone only can connect with one battery every time. * If you want to connect this battery with another mobile phone, please exit this program.