
Authorised Victron Energy Installer
Authorised Victron Energy Installer
Victron part no. BMS400100300
The Victron smallBMS NG is a high-performance battery management system (BMS) engineered to optimise the safety and longevity of Victron Lithium Smart LiFePO₄ batteries. This compact BMS is perfect for installations with limited space, such as off-grid energy setups, campervans, and backup storage systems. It offers essential protection features, including over-voltage, under-voltage, and over-temperature monitoring, ensuring your battery operates safely under all conditions.
When critical thresholds are met, the smallBMS NG automatically disconnects the load or charger, preventing potential damage and preserving the battery’s health. The system features two outputs: “Load Disconnect” and “Charge Disconnect”, allowing users to connect external relays or BatteryProtect units. These outputs enable safe interruption of the charging or discharging process, maintaining optimal battery performance and lifespan.
The smallBMS NG supports 12.8V and 25.6V variants of Victron Smart Lithium batteries and is compatible with both single and multiple batteries connected in parallel. With a simple design and easy integration, this BMS offers safe, reliable performance for mobile, marine, and remote energy systems. It’s the ideal solution for those seeking an efficient BMS that doesn't require complex features like VE.Bus communication.
Key Features
Specifications
Datasheets
Free 30-minute call, Victron kit specified for your build, wiring diagram part for part.