Protects the battery against excessive discharge and can be used as a system on/off switch. The Smart BatteryProtect disconnects the battery from non-essential loads before it is completely discharged (which would damage the battery) or before it has insufficient power left to crank the engine. The on/off input can be used as a system on/off switch.
Victron Battery Protect 65A with Bluetooth
The Victron Battery Protect 65A with Bluetooth automatically detects system voltage one time only. Bluetooth: programming made easy. When using Bluetooth to program the Smart BatteryProtect any required engage/disengage levels can be set. Alternatively, one of nine predefined engage/disengage levels can be set with the programming pin. If required, Bluetooth can be disabled.