Victron Energy Battery Protector Batteriewächter 65A - 220A, 12/24V

BatteryProtect 48V-100A - The 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 Battery Protect is a uni-directional device. It can only deal with current in one direction, so either current to a load, or current from a charger, but not both currents at the same time.

Victron Energy, BPR048100400, BatteryProtect 48V-100A

BatteryProtect - Victron Energy

victron energy BatteryProtect 12/24 V Installation Guide

Smart BatteryProtect - Victron Energy

victron energy BatteryProtect 12/24 V Installation Guide

Battery Monitoring

Smart BatteryProtect - Victron Energy

Battery Monitor & Battery Protection 12V / 24V / 48V ☀️ Top prices from €11.13

Victron Energy Battery Smart Protect Monitor 12V 24V 220A 65 100 220 - HEATSO

disconnects the battery from non essential loads before it is completely discharged (which would damage the battery) or before it has insufficient

Victron Energy BatteryProtect 12/24-Volt 65 amp

victron energy BatteryProtect 12/24 V Installation Guide

Battery Protect Tiefentladeschutz 100A SMART - CamperPower