Deye BOS-G-PDU-2 (PRO) control unit

€ 1,052.70 (VAT included)

On order — ships in ~10 days

BOS-G-PDU-2 (PRO) control and protection unit for Deye BOS-G Pro high-voltage battery clusters (200–1000 V DC). Manages charging/discharging (100 A nominal, up to 120 A), protects the system, and communicates with the inverter via CAN2.0/RS485. IP20 rated, 10-year warranty. Ideal for C&I installations with Deye inverters.

The BOS-G-PDU-2 (PRO) is the power distribution and control unit (PDU) that manages the Deye BOS-G Pro series high-voltage battery cluster. It acts as the "brain" of the storage system: it groups the BOS-G Pro battery modules (Pack 5.1, 5.12 kWh each) into a single high-voltage string, monitors the state of charge, protects against overcurrents and short circuits, and manages communication with the inverter (PCS) via the CAN2.0 and RS485 buses. Designed for commercial and industrial (C&I) installations using Deye inverters, the PDU-2 allows the storage system to be scaled from 25.6 kWh to 87.04 kWh by combining multiple battery racks, while maintaining centralized control and electrical protections compliant with European regulations.

Specifications

SubcategoryBattery
VoltageHV
Max. charge current125 Amps
Max. discharge current125 Amps
Warranty10 years
TypeBMS / Controller
Nominal voltage256 Volts
Max. voltage1000 Volts
Min. voltage200 Volts

FAQ

Which inverters are compatible with the Deye BOS-G Pro battery?

The BOS-G Pro is natively compatible with Deye inverters. The system supports up to 10 inverters connected in parallel for large-scale installations.

What is the maximum capacity I can achieve with this system?

By paralleling multiple battery modules, the BOS-G Pro system scales from 25.6 kWh up to 87.04 kWh (usable energy up to 78.33 kWh), supporting up to 16 racks in parallel.

How many charge/discharge cycles does this battery support?

The Deye BOS-G Pro is rated for a minimum of 6,000 cycles at 70% end-of-life capacity, making it well suited for intensive daily cycling.

What warranty does Deye provide for the BOS-G Pro?

Deye provides a 10-year warranty for the BOS-G Pro system.

Can this battery be installed outdoors?

The battery modules carry an IP20 rating and are intended for indoor or enclosed cabinet installation. The BOS-G-PDU-2 control unit is rated IP65.

Documents

Deye BOS-G-PDU-2 (PRO) control unitDeye BOS-G-PDU-2 (PRO) control unit

Shipping across Spain. Delivery in 2-4 business days on the mainland (in-stock products). 14-day return window.

Deye BOS-G-PDU-2 (PRO) control unit — Bilotex Shop