Product Overview
The BYD Battery-Box Premium HV BCU incl. Base is the battery control unit and floor-standing base used to build a BYD Battery-Box Premium HVS or HVM high-voltage lithium battery system. It forms the control and connection section of the battery tower and is used together with compatible BYD HVS or HVM battery modules.
Key Features
- Battery Control Unit (BCU) with base for BYD Battery-Box Premium high-voltage systems.
- Compatible with BYD Battery-Box Premium HVS and HVM battery modules.
- Supports modular battery tower configurations for scalable residential and light-commercial energy storage.
- Designed for floor-standing installation as part of a complete BYD Battery-Box Premium battery tower.
Applications
- Residential hybrid solar and battery-storage systems.
- Solar self-consumption and backup-power applications using compatible high-voltage inverters.
- New BYD HVS or HVM battery tower installations.
Important Notes
- This product is the BCU and base only. Battery modules are sold separately.
- A single tower may use 2 to 5 BYD HVS modules or 3 to 8 BYD HVM modules. HVS and HVM modules must not be mixed in the same tower.
- Battery and inverter compatibility must be confirmed against the current BYD compatible inverter list before installation.
- Installation and commissioning should be completed by a suitably qualified installer in accordance with BYD installation requirements.
Technical Specifications
| Specification | Detail |
|---|---|
| Brand | BYD |
| Product Type | High-Voltage Battery Control Unit and Base |
| Compatible Battery Range | BYD Battery-Box Premium HVS / HVM |
| HVS Modules per Tower | 2 to 5 |
| HVM Modules per Tower | 3 to 8 |
| Installation | Floor standing |
| Dimensions (H × W × D) | 246 × 585 × 298 mm |
Important:
All solar products, power systems, water heating and gas products and their components must be installed by appropriately qualified personnel. All installations must adhere to local wiring regulations and standards. Sustainable Online will not be held liable for any product malfunctions as a result of incorrectly installed systems.

