Growatt APX HV BDC Box S2 Three Phase Battery Control Module

📦 Shipping & Pickup Information

Please contact us to confirm stock availability before placing your order, as stock levels may vary between warehouse locations.

This product is available for fast dispatch and pickup from the following Australian warehouse locations:

• NSW 2164

• QLD 4220

• VIC 3201

• SA 5039

• WA 6155

We offer reliable and secure Australia-wide shipping options.

For bulk purchases, installer quantities, or commercial orders, please contact us for a competitive freight quotation.

Pickup can be arranged from the nearest available warehouse, subject to stock availability.

Growatt APX HV BDC Box S2 3 Phase Battery Control Unit for APX Battery System

The Growatt APX HV BDC Box S2 is the intelligent Power Module (Battery Control and Management Unit) designed for Growatt APX High Voltage Battery Systems in three-phase applications. It works as the central control unit of the battery stack, managing communication, protection, and energy optimisation between the APX battery modules and compatible Growatt hybrid inverters.

The APX HV S2 system provides a scalable high-voltage energy storage solution, allowing customers to expand their battery capacity according to their energy requirements. The modular design enables easy installation, improved system flexibility, and reliable long-term operation for residential, commercial, and industrial energy storage applications.

Featuring advanced battery management technology, the Growatt APX HV BDC Box S2 ensures safe operation through intelligent monitoring, optimisation, and multiple layers of protection.

Key Features

• Growatt APX High Voltage Battery Power Module

• Designed for three-phase APX battery storage systems

• Compatible with Growatt APX HV battery modules

• Scalable modular battery architecture

• Intelligent Battery Management System (BMS)

• Cable-free stacking design for cleaner installation

• Built-in energy optimisation technology

• Supports flexible battery expansion

• Advanced multi-level safety protection

• Suitable for indoor and outdoor installations

System Specifications

• Model: APX HV BDC Box S2

• System Type: High Voltage Battery Control Module

• Application: Three Phase Energy Storage Systems

• Nominal System Voltage: Approx. 400V

• Battery Capacity Range: 5kWh – 30kWh (depending on battery modules installed)

• Battery Modules Supported: Up to 6 × Growatt APX 5.0P battery modules

• Protection Rating: IP66

• Installation: Indoor / Outdoor

Safety & Protection

The Growatt APX HV system integrates multiple safety technologies, including:

• Intelligent Battery Management System (BMS)

• Cell-level monitoring and optimisation

• Internal protection systems

• Enhanced thermal and electrical safety management

• High protection rating for demanding environments

Compatible Systems

Designed for use with Growatt APX High Voltage Battery Systems and compatible Growatt three-phase hybrid inverter solutions.

Applications

• Residential solar battery storage

• Commercial energy storage systems

• Three-phase solar installations

• Backup power solutions

• Energy independence projects

• New solar installations and battery upgrades

The Growatt APX HV BDC Box S2 provides a reliable and intelligent foundation for three-phase high-voltage battery storage systems. Combined with Growatt APX battery modules, it delivers a safe, scalable, and future-ready energy storage solution for Australian homes and businesses.