Victron Mini BMS - BMS400100000

Victron Energy BMS400100000

The Victron Mini BMS, part number BMS400100000, offers a streamlined and affordable solution to battery management for Victron Smart LiFePo4 batteries. Specially designed for compatibility without VE.Bus MultiPlus and Quattro inverters/chargers, it integrates efficiently with M8 connector-equipped batteries. This mini battery management system empowers your energy storage with its load and charge disconnect functionalities ensuring optimal battery performance and safety.

Product Features

Load Disconnect Output

Experience enhanced protection with the Load Disconnect output, which disengages during imminent cell under-voltage scenarios, providing 1A maximum current for reliable relay or contactor control. Utilize this feature with high current relays or remote on/off inputs on inverters and converters to maintain system stability.

Charge Disconnect Output

Offering protection against cell over-voltage and over-temperature, the Charger Disconnect output safely manages charge devices with a 10mA current limit. Connect it to the on/off of chargers or the Cyrix-Li-Charge relay to ensure secure battery charging operations.

System On/Off Input

Control your entire setup with the System On/Off Input, which governs both outputs simultaneously. Easily manage the system with remote switches or relay contacts, enhancing flexibility in energy management.

Compatibility with Various Systems

Supporting 12V, 24V, and 48V systems, the miniBMS boasts a wide operating voltage range of 8 to 70V DC. This ensures compatibility across different power setups, making it versatile for varied applications.

Visual LED Indicators

Monitor system status with visual LED indicators that communicate load operation and potential cell issues, enhancing user convenience and ensuring timely intervention.

How It Works

The Victron Mini BMS efficiently coordinates energy flow and system protection for your smart battery setup. Its comprehensive management capabilities allow uninterrupted operation by seamlessly shifting between different charge and load states.

Load and Charge Management

Through its distinct outputs, the miniBMS actively controls and balances energy distribution, turning off loads and chargers to protect battery health during non-optimal conditions.

System Integration Features

By interfacing with external control systems, the miniBMS enables intelligent energy management, automatically adjusting its operations based on battery conditions via terminal inputs L and H.

Advanced Protection Measures

Thanks to its robust over-temperature and over-voltage protection components, the device ensures safe and efficient battery usage, preventing potential failures.

Specifications