Designed for Backfire Ranger X5, with the esc, power button, charging port all pre-installed in a fully sealed unit. Backfire Ranger X5 customers could use this unit for easy replacement.
Equipment with 123P 21700 High Performance Samsung 40T 21700 Cells and Backfire Ranger X5 ESC.
Charging Voltage: 50.4V, Please use Backfire 50.4V 2.5A charger or 4.0A fast Charger.
Connector: XT60
