Ebike battery with bluetooth communication and usb successful development

        Keyes had developed ebike battery with bluetooth communication and usb port successful, Bluetooth communication  support Android system mobile phone, we could see the status of every battery, total voltage, charge current, discharge current, temperature, charge times, cycle times, single voltage. and we also could check the parameter  of BMS. 

        We have two kinds of BMS,  built-in bluetooth and external bluetooth, The battery could  make in many battery case, such as Atlas, Harmony, Thunder, Hailong ect.

        Welcome customer enquire the battery.