BYD Battery Base and Control Unit BCU-HV – 12868314-00

Build a smarter, scalable energy storage system with the BYD Battery-Box Premium HVS/HVM/HVC. This modular high-voltage solution combines the Battery Control Unit (BCU) and base in a compact design, enabling seamless integration with solar inverters for residential and commercial applications. With flexible scalability and advanced management, it optimizes self-consumption and provides reliable backup power.
Key Features

Modular high-voltage system – Compatible with HVS, HVM, and HVC battery modules

Compact all-in-one design – Includes BCU and base for easy setup

Plug-and-play scalability – Expand capacity by adding battery modules

Advanced battery management – Optimizes performance and lifespan

High compatibility – Works with leading solar inverters

Lightweight and space-saving – Effortless installation and placement

Specifications

Model: Battery-Box Premium HVS/HVM/HVC (BCU + Base)
Part Number: 12868314-00
Dimensions: 58.5 × 29.8 × 24.6 cm
Weight: 16.66 kg
Voltage: High Voltage (HV)
Compatibility: HVS, HVM, HVC battery modules
Communications: CAN, RS485
Protection Rating: IP65 (outdoor capable)

Applications

Residential solar energy storage
Commercial backup power systems
Off-grid and hybrid installations
Peak shaving and load management

Why Choose BYD Battery-Box Premium?

Future-proof design – Easily expandable as energy needs grow

Robust construction – Built for durability and outdoor use

Intelligent control – Real-time monitoring and optimization

Global certifications – Meets industry safety standards

Ideal for homeowners and installers seeking a flexible, high-performance storage foundation. Start small and scale up with BYD’s trusted technology