The Deye RW-G10.2 (10.2kWh) Lithium Battery is a premium wall-mounted energy storage solution designed for modern residential and commercial solar systems. Built with advanced LiFePO₄ (Lithium Iron Phosphate) technology, it delivers exceptional safety, long lifespan, and high performance for reliable power backup and energy management.
With a rated capacity of 10.2kWh and approximately 9.2kWh usable energy, this battery provides consistent and efficient power supply for homes, offices, and small businesses. Its 51.2V low-voltage system ensures safe operation and seamless compatibility with a wide range of hybrid and off-grid inverters.
Key Features
- Battery Capacity: 10.2kWh (≈9.2kWh usable)
- Voltage: 51.2V low-voltage system
- Battery Type: LiFePO₄ (safe & durable)
- Cycle Life: 6000+ cycles @ 90% DoD
- Expandable: Up to 32 batteries (300kWh+)
- Installation: Wall-mounted or floor-mounted
- Protection Rating: IP65 (indoor & outdoor use)
- Smart BMS: Advanced safety & monitoring system
- Communication: CAN, RS485
- High Performance: Supports high charge/discharge current








