The VE.Bus is a Battery Management System (BMS) designed to interface with and protect a single or multiple Victron Lithium Smart batteries in systems that have Victron inverters or inverter/chargers with VE.Bus communication.

The VE. Bus BMS & VE. Bus BMS V2 - monitor and protect the batteries from incorrect voltage of any individual cell, and also poor temperature conditions.

The BMS has the ability to:

• Generate a pre-alarm signal to alert of an imminent cell under voltage issue.
• Disable inverting in VE.Bus inverters or inverter/chargers via VE.Bus, and disable other loads via the 'Load Disconnect' terminal in the event of a cell under voltage issue.
• Provide remote on/off terminals.
• Ability to disable VE.Direct and VE.Can solar chargers via a GX device.
• Allow control of the VE.Bus inverter/charger from multiple devices, like the Digital Multi Control, the VE.Bus Smart dongle and/or a GX device.
• Auxiliary power input and output terminals that allow a GX device to remain powered in the event of a system shutdown.