Victron Energy smallBMS NG

The Victron small MS NG provides essential protection and monitoring for Victron Lithium NG battery systems. It supports 12V, 24V and 48V battery banks and allows compatible Lithium NG batteries to be connected in series, parallel or a combination of both. Built-in Bluetooth enables wireless configuration, monitoring and firmware updates through the Victron Connect app. Battery state of charge, temperature, warnings and alarms can be viewed directly without installing a separate Smart Shunt. The small BMS NG controls compatible chargers and loads through dedicated Charge Disconnect and Load Disconnect outputs. Its pre-alarm output can activate an external LED, buzzer or suitable relay before loads are disconnected because of low cell voltage. This model is ideal for installations that do not require VE Bus communication.

Important: The small BMS NG is only compatible with Victron Lithium NG batteries. It is not compatible with Victron Lithium Battery Smart models and must not be used to control VE.Bus inverter/chargers such as the Multi Plus or Quattro.

Features

• Designed exclusively for Victron Lithium NG batteries
• Suitable for 12V, 24V and 48V systems
• Built-in Bluetooth Smart connectivity
• Monitoring and configuration through Victron Connect
• Displays state of charge, battery temperature, warnings and alarms
• Configurable discharge floor
• Load Disconnect output to prevent excessive discharge
• Charge Disconnect output to prevent overcharging
• Pre-alarm output for an LED, buzzer or suitable relay
• Remote on/off connection
• Bluetooth status and warning indicator LEDs
• Compact and straightforward installation
• No separate Smart Shunt required for battery monitoring
• Victron five-year standard warranty

Specifications

Downloads

Datasheet

Manual

Dimensions

Declaration of Conformity