BYD Battery Box Premium HVM+/HVS+/HVB Battery Base and Control Unit (BYD-BCU+)

The BYD Battery Box Premium HVM+/HVS+/HVB Battery Base and Control Unit (BYD-BCU+) provides the control and management foundation for the Battery-Box Premium range. It is designed to support modular battery builds, making it easier to configure a storage system that suits the site’s energy demand. With intelligent battery management, remote diagnostics and compatibility with leading single- and three-phase inverters, it helps installers commission systems efficiently and gives owners confidence in safe, stable day-to-day operation.

• Supports a modular Battery-Box Premium storage system
• Compatible with leading single- and three-phase inverters
• Intelligent battery management with remote diagnostics
• Supports indoor and outdoor installation with IP55 protection
• High current capability for demanding applications
• Patented internal plug connection to help speed up installation

BYD Battery Box Premium HVM+ 2.76kWh Lithium Battery (BYD-HVM+)

The BYD Battery Box Premium HVM+ 2.76kWh Lithium Battery (BYD-HVM+) is the modular battery module used to build the storage capacity of the system. Its lithium iron phosphate (LiFePO4) chemistry supports stable performance and long service life, while the IP55 enclosure allows flexible siting indoors or outdoors where the installation conditions are suitable. For installers, the floor-standing format and modular design support straightforward expansion and wiring. For system owners, it offers a compact way to store solar energy and make better use of generated power.

• 2.76kWh initial capacity per module
• Lithium iron phosphate (LiFePO4) cell technology
• IP55 enclosure for indoor or outdoor installation
• Floor-standing installation mode
• 50A maximum continuous charge/discharge current
• CAN / RS485 communication interfaces for system integration

Flexible storage that can grow with the project

The modular design lets you build a storage system to suit the site rather than forcing a fixed-size solution. That makes planning easier for installers and gives system owners a clear upgrade path if energy needs increase later.

Designed for efficient installation and integration

The BYD Battery Box Premium platform is built to work with leading inverter brands and includes features that help reduce installation time, such as a modular layout and internal plug connection. This can lower labour time on site and help systems reach commissioning faster.

Reliable operation for everyday use

Intelligent management, remote diagnostics and LiFePO4 cell technology support stable, safe performance. For the end user, that means dependable stored energy and peace of mind. For installers and maintainers, it helps simplify fault finding and ongoing support.

Why Choose This Bundle?

Choose the BYD Battery-Box Premium HVM 11.0kWh Battery Only Kit if you need a storage package that is practical to install, straightforward to integrate and easy to expand. It brings together the BYD Battery Box Premium HVM+/HVS+/HVB Battery Base and Control Unit (BYD-BCU+) and the BYD Battery Box Premium HVM+ 2.76kWh Lithium Battery (BYD-HVM+) in a configuration that supports flexible system design, efficient energy use and reliable operation for both installers and system owners.