Lithium Module BYD B-Box Premium HVM 2.76 kWh

Product Description

The BYD B-Box Premium HVM 2.76 kWh Lithium Module is the 2.76 kWh HV block that allows you to build or expand HVM towers with maximum safety and simplicity. Its LFP chemistry (LiFePO₄, cobalt-free), plug-in connection without internal wiring, and centralized management via BCU ensure ≈96 % efficiency, reliability, and direct integration with HV inverters via CAN/RS485.

Main Features

• Energy per module: 2.76 kWh (LFP, cobalt-free).
• HVM series: 3–8 modules per tower (8.3–22.1 kWh).
• Current: 50 A continuous; 75 A peak 5 s (at tower level).
• Plug-in connection without internal cables; quick assembly.
• Coordinated management by BCU; CAN/RS485 communication.

Advantages or Benefits

• Precise scalability: add capacity step by step without rebuilding the tower.
• Safety and lifespan: stable LFP with SOC/SOH and event control.
• Optimized cost: expand when needed, maintaining efficient investment.

Purpose or Applications

Construction and expansion of BYD HVM towers in residential and commercial HV systems for self-consumption, back-up, and off-grid use.

Technical Specifications

Compatibilities

Compatible with: BCU + BYD HVS/HVM Base (in HVM tower), other HVM 2.76 kWh modules, and with HV inverters via the BCU (CAN/RS485). Do not mix with HVS modules.

BYD B-Box Premium HVM 2.76 kWh Lithium Module is the professional expansion to increase autonomy and performance in your BYD HVM system.