Victron VE.Bus BMS NG – BMS300200300

The Victron VE.Bus BMS NG is an advanced battery management system designed specifically for Victron Lithium NG batteries. Built for systems using Victron VE.Bus inverters or inverter/chargers, such as MultiPlus and Quattro units, this BMS helps protect your lithium battery bank while allowing seamless integration into a professional Victron power setup.

Ideal for campervans, motorhomes, marine installations and off-grid energy systems, the VE.Bus BMS NG monitors connected Lithium NG batteries and protects them against cell over-voltage, under-voltage, over-temperature and under-temperature conditions. It can automatically control charging and discharging by communicating with compatible Victron VE.Bus equipment and by using dedicated load and charge disconnect outputs.

With built-in Bluetooth Smart, the unit can be configured, monitored and updated through the VictronConnect app, making setup and system checks simple from a smartphone or tablet. Victron also notes that Instant Readout can show key information such as state of charge, battery temperature, warnings and alarms directly from the device list.

The VE.Bus BMS NG is suitable for battery banks configured for 12V, 24V or 48V systems, with Victron stating support for up to 50 batteries in 12V or 24V systems and up to 25 batteries in 48V systems, depending on the installation.

Key Features

• Genuine Victron Energy VE.Bus BMS NG
• Product code: BMS300200300
• Designed for Victron Lithium NG batteries
• Suitable for systems using Victron VE.Bus inverter/chargers or inverters
• Supports 12V, 24V and 48V lithium battery systems
• Monitors individual battery cell status
• Protects against over-voltage, under-voltage and temperature issues
• Controls charge and discharge functions
• Built-in Bluetooth Smart for VictronConnect setup and monitoring
• Load disconnect and charge disconnect outputs
• Pre-alarm warning for imminent cell under-voltage
• Ideal for campervans, motorhomes, boats and off-grid systems

Important Compatibility Note

The VE.Bus BMS NG is for Victron Lithium NG batteries only. It is not compatible with Victron Lithium Battery Smart batteries without the NG designation. It must also be used with a compatible Victron VE.Bus inverter or inverter/charger system.

Ideal For

• Victron Lithium NG battery installations
• Campervan and motorhome lithium power systems
• Marine lithium battery banks
• Off-grid solar and inverter systems
• MultiPlus and Quattro based installations
• 12V, 24V and 48V Victron electrical systems

The Victron VE.Bus BMS NG is an essential component for protecting and managing Victron Lithium NG battery systems, offering reliable battery safety, smart monitoring and professional integration with Victron VE.Bus equipment.