BP3600 Extra Battery for PowerMax 3600 / 6000 – Expand Your Energy Capacity with Confidence

The BP3600 Extra Battery for PowerMax 3600 / 6000 is the ultimate expansion solution for users who need longer runtime, greater backup reliability, and power for energy-intensive applications. Purpose-built for seamless integration with the Oscal PowerMax 3600 and PowerMax 6000, this 3600Wh LiFePO₄ battery module gives you double the energy without needing a second power station.

Perfect for emergency preparedness, off-grid systems, and solar users, the Oscal BP3600 delivers safe, efficient, and extended power to keep your home, RV, or workspace running longer and stronger.

Key Features of the BP3600 Extra Battery for PowerMax 3600 / 6000

3600Wh Expandable Capacity
Increase your total energy storage to 7200Wh or more when connected to PowerMax 3600 / PowerMax 6000.

Premium LiFePO₄ Battery Cells
Safe, stable, and long-lasting battery chemistry with over 3,500 charge cycles at 80% capacity—ideal for daily or backup use.

Plug-and-Play Setup
Connects directly to your PowerMax system via expansion port—no tools, wiring, or tech experience required.

Compact, Stackable Design
Fits perfectly under or beside your existing unit. Saves space while maintaining a clean, efficient setup.

Built-in Battery Management System (BMS)
Protects against overvoltage, overheating, short circuits, and overcurrent—ensuring safety and optimal performance.

Silent, Emission-Free Operation
No noise, no fuel, no fumes—suitable for indoor or outdoor use in homes, RVs, cabins, and remote locations.

Supports Solar Charging via Main Unit
Charge via solar panels connected to your PowerMax host—no need for separate solar inputs.

Specification