BYD BCU 2.0 Premium control unit and base for HVS / HVM
Product Code: BD203
Description
BYD BCU 2.0 is a high-voltage control unit with a mounting base designed for BYD Battery-Box Premium HVS and HVM energy storage systems. This module acts as the central system controller and communication interface, ensuring reliable operation of the energy storage system in on-grid and off-grid modes. The updated 2.0 version features external quick-connect ports, eliminating the need to open the top enclosure for cable wiring.
Key features
- Compatible with BYD Battery-Box Premium HVS and HVM battery modules
- High-voltage (HV) architecture for direct series connection of modules
- External connection ports for cabling without opening the housing
- Standard RJ45 communication ports and MC4-type DC connectors
- Integrated CAN, RS485, and Ethernet communication interfaces
- IP55 protection rating for indoor and sheltered outdoor installation
- Supports backup power supply and off-grid operation
- Configuration and updates via the Be Connect 2.0 mobile app
- 10-year manufacturer warranty
The set includes a battery control unit (BCU), a floor mounting base, and a wall-mounting bracket. Battery modules are purchased separately according to the required capacity.
Specifications
- Warranty: 10 yrs
- Voltage type: High voltage (HV)
- Battery type: LiFePO4
- Compatibility: BYD Battery-Box Premium HVS, HVM
- Protection Class (IP): IP55
- Operating temperature: -10 °C to +50 °C
- Connectivity: CAN, RS485, Ethernet
- Dimensions: 585 x 298 x 233 mm
- Warranty: 10 years