The PowerGem Max is a high-capacity, modular lithium-iron-phosphate (LFP) battery system designed for residential and light-commercial solar energy storage, backup power, or off-grid installations.
Key features:
Large storage capacity — ~ 16.076 kWh of rated energy (51.2 V / 314 Ah), giving ample backup or solar storage for bigger homes or higher loads.
Long lifespan & durability — rated for ≥ 8 000 cycles, plus a 10-year warranty, indicating strong long-term reliability.
Flexible installation options — can be wall-mounted, floor-standing, or stacked; making it easy to fit in different spaces.
Scalable modular design — up to 32 units (or more with a hub) can be connected in parallel, allowing system expansion as energy needs grow.
Smart and safe — built-in Battery Management System (BMS) with multi-layer protection (over-charge/discharge, over-current, voltage extremes, temperature, short-circuit, reverse polarity) and even built-in fire suppression for enhanced safety.
Good compatibility — works with a wide range of popular inverters, making it suitable for many solar or hybrid inverter setups.
The system supports up to 35 batteries in parallel without additional devices.
The battery provides:
The battery supports CAN and RS485 communication.
The battery supports a maximum continuous discharge current of 200A.
The battery supports operating temperatures from -20°C to 55°C.