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Product benefits

BYD Battery-Box BCU (Battery Control Unit) for HVS+, HVM+ & HVB+

1. Product Benefits

  • Central control and communication unit for BYD HV systems
  • Rapid commissioning with automatic SOC management
  • Standard interfaces to leading inverter brands
  • High flexibility via multi-series compatibility
  • Future-proof with OTA updates and remote diagnostics
  • Essential base component for every system

2. Introduction

The BYD Battery-Box BCU is the central controller for the HVS+, HVM+ and HVB+ high-voltage series. It ensures smooth interaction between battery modules and inverters and makes commissioning easier for installers.

3. Operation & Integration

The BCU simplifies system configuration, ensures secure communication with the inverter and supports remote service. Its cross-series compatibility protects investments and makes future expansions especially straightforward.

4. Manufacturer

BYD is one of the world’s leading manufacturers of lithium-ion battery systems and has provided safe, scalable storage solutions since 2002. Find more information about the brand on our manufacturer page.

Product benefits

BYD Battery-Box BCU (Battery Control Unit) for HVS+, HVM+ & HVB+

1. Product Benefits

  • Central control and communication unit for BYD HV systems
  • Rapid commissioning with automatic SOC management
  • Standard interfaces to leading inverter brands
  • High flexibility via multi-series compatibility
  • Future-proof with OTA updates and remote diagnostics
  • Essential base component for every system

2. Introduction

The BYD Battery-Box BCU is the central controller for the HVS+, HVM+ and HVB+ high-voltage series. It ensures smooth interaction between battery modules and inverters and makes commissioning easier for installers.

3. Operation & Integration

The BCU simplifies system configuration, ensures secure communication with the inverter and supports remote service. Its cross-series compatibility protects investments and makes future expansions especially straightforward.

4. Manufacturer

BYD is one of the world’s leading manufacturers of lithium-ion battery systems and has provided safe, scalable storage solutions since 2002. Find more information about the brand on our manufacturer page.

data sheet

Datenblatt_BYD_HVM+_de

Datasheet_BYD_HVM+_en

Datasheet_BYD_HVS+_en

Datenblatt_BYD_HVB_de

Quick Start Guide_BYD_HVB_en

Quick Start Guide_BYD_HVM+_HVS+_en

Kompatibilitätsliste_BYD_HVB_HVS+_HVM+_2025-12_de

Hinweis Kompatibilität mit Fronius-Wechselrichtern_de

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