Victron Energy miniBMS | Compact Battery Management for Smart LiFePO4 Systems

The Victron Energy miniBMS is a cost-effective and compact alternative to the VE.Bus BMS, designed to protect and manage Victron Smart LiFePO4 batteries with M8 circular connectors. Perfect for a variety of 12V, 24V, and 48V systems, the miniBMS safeguards your batteries against under-voltage, over-voltage, and extreme temperatures.

Key Features:

• Dual Output Protection:

  • Load Disconnect Output: Prevents damage from under-voltage by controlling relays, inverters, or DC-DC converters.
  • Charge Disconnect Output: Safeguards against over-voltage or over-temperature by managing chargers, relays, or battery combiners.

• System On/Off Control: Centralized control to deactivate both outputs, ensuring all loads and chargers are safely turned off when required.

• Wide Voltage Range: Operates across 8-70V DC, supporting versatile applications.

• LED Indicators:

  • Blue LED: Indicates load output is active (cell voltage > 2.8V).
  • Red LED: Alerts for cell over-voltage, over-temperature, or under-temperature conditions.

Why Choose the miniBMS?

Ideal for setups without VE.Bus MultiPlus or Quattro systems, the miniBMS provides essential battery protection in a compact, easy-to-use package. Its simplicity, affordability, and reliable safeguards make it an excellent choice for maintaining battery performance and longevity in various applications.