The BYD Battery-Box LVS PDU (Power Distribution Unit) is the central communication and distribution point for the BYD Battery-Box LVS systems. This unit enables safe, stable and efficient operation of the battery modules by managing the connection between the LVS batteries and the BMU (Battery Management Unit). The PDU is essential for the correct construction and monitoring of each LVS system.

Unique features of the BYD Battery-Box LVS PDU:

✔ Ensures safe power distribution and communication within the LVS system

✔ Plug & play connection to LVS battery modules and BMU

✔ Supports various LVS configurations (4.0 to 20.0 kWh)

✔ Compact and easy to assemble

Construction of a BYD LVS battery installation:

The BYD-LVS-PDU is essential for the installation of a modular **BYD low voltage battery system**. The configuration consists of:

• LVS battery modules: from 4.0 to 24.0 kWh (in steps of 4.0 kWh)
• PDU: required per battery tower
• BMU: required for 1 tower or multiple towers in parallel
• Maximum scalability: Up to 64 kWh in parallel configuration

One tower can be built from one to six battery modules. However, when battery towers are connected in parallel, a maximum of four battery modules may be installed per tower, and up to 16 towers can be connected in parallel.

Technical specifications:

• Compatibility: BYD LVS 4.0 / 8.0 / 12.0 / 16.0 / 20.0 / 24.0 kWh

• Nominal system voltage: 48 V

• Connections: CAN, RS485

• Mounting: integrated in battery housing

• Protection class: IP20

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