Victron Energy VE.Bus BMS V2

Data Sheet   User Manual

Victron Energy VE.Bus BMS V2 – Battery Management System for Smart LiFePO₄ Batteries

The VE.Bus BMS V2 is a sophisticated Battery Management System designed to safeguard and manage Victron Lithium Smart Batteries (12.8V & 25.6V LiFePO₄) in systems equipped with Victron inverters or inverter/chargers using VE.Bus communication. It offers comprehensive protection for each individual battery cell, ensuring stable and efficient operation in both simple and complex power setups.

Key Features:

• Individual Cell Monitoring: Actively monitors each cell for overvoltage, undervoltage, and temperature thresholds to prevent damage and extend battery life.
• Fully Integrated VE.Bus Compatibility: Seamlessly works with Victron inverters and inverter/chargers, ensuring synchronized and reliable system protection.
• Multiple Battery Support: Compatible with both single and multiple Victron Lithium Smart batteries in parallel or series configurations.
• Flexible Control Logic: Automatically disables charging and discharging when critical cell thresholds are reached, and re-enables them when safe.
• Remote Control Ports: Interfaces with VE.Bus inverter/chargers and external relays for intelligent system control.

Protection Functions:

• Overvoltage / Undervoltage Protection for each cell
• Overtemperature / Undertemperature Monitoring
• Load and Charge Disconnect Control
• Remote System Shutdown and Recovery

Applications:

• Off-grid solar energy systems
• Marine and RV battery banks
• Backup power and ESS setups
• Industrial and telecom power storage solutions

The VE.Bus BMS V2 provides a critical layer of protection and smart control, ensuring your Victron Smart Lithium battery system operates at peak safety and performance across all environments.