• Capable of High-Powered Emergency-Backup and Off-Grid Functionality
• Highest Efficiency Thanks to a Real High-Voltage Series Connection
• The Patented Modular Plug Design Requires no Internal Wiring and Allows for Maximum Flexibility and Ease of Use
• Cobalt Free Lithium Iron Phosphate (LFP) Battery: Maximum Safety, Life Cycle, and Power
• Compatible with Leading 1 and 3 Phase High Voltage Battery Inverters
• Two Distinct Modules to Cover the Complete Range of System Sizes (HVS/HVM)

One Battery-Box Premium HVM is composed of 3 to 8 HVM battery modules that are connected in series to achieve a usable capacity of 8.3 to 22.1 kWh. Additionally, direct parallel connection of up to 3 identical Battery-Box Premium HVM allows a maximum capacity of 66.2 kWh. Ability to scale by adding HVM modules or parallel HVM stacks later

The BYD HVS/HVM range is built up using this battery base and control unit (BMU), and then adding modules to the system.

One base/BMU is required for HVS systems between 5.1kWh and 12.8kWh.

One base/BMU is required for HVM systems between 8.3kWh and 22.1kWh.

For multiple stack in parallel, multiple base/BMU units are required.