Accessories Victron Smart BatteryProtect 12/24V-100A

Details

The Victron Energy Smart BatteryProtect 12/24V-100A, identified by EAN 8719076041245, is a high-performance battery management solution designed to safeguard your energy storage system from the damaging effects of deep discharge. This intelligent device acts as a programmable low voltage disconnect by automatically decoupling non-essential loads from the battery before it reaches a critically low state of charge, ensuring there is always sufficient power remaining to crank an engine or prevent permanent cell damage. It features integrated Bluetooth connectivity which allows for seamless programming and monitoring via the VictronConnect app, enabling users to set precise engage and disengage levels or choose from nine predefined profiles. The unit is built with advanced MOSFET switches instead of mechanical relays, making it entirely ignition-protected and capable of operating without producing sparks in sensitive environments. With a maximum continuous load current of 100 Amps and a peak current capability of 600 Amps for 30 seconds, it is robust enough for demanding professional maritime, automotive, and off-grid applications. The Smart BatteryProtect also includes a special setting for Lithium-ion batteries, allowing it to be controlled directly by a VE.Bus BMS or other battery management systems for maximum safety. To ensure system reliability and prevent nuisance alarms, the device incorporates delayed alarm outputs and load disconnect logic that ignores transient voltage drops during engine starts. This unidirectional protector is also equipped with over-voltage protection that automatically disconnects the load if the DC voltage exceeds 16.3V for 12V systems or 32.6V for 24V systems. Its ultra-low current consumption of approximately 1.4mA makes it an ideal choice for maintaining long-term battery health even after a low-voltage shutdown has occurred.