The Deye SE-F5 Battery is a premium lithium iron phosphate (LiFePO₄) energy storage unit engineered for residential and commercial energy systems. With a nominal capacity of 5.12kWh and 51.2V, it delivers reliable performance, advanced safety features, and flexible scalability.

Key Features:

• Advanced Battery Management System (BMS): Integrated active fuse protection ensures comprehensive safety.
• High Efficiency: Supports up to 1C charge and 1.2C discharge rates, with GaN MOSFETs reducing energy loss by 50%.
• Flexible Expansion: Connect up to 32 units in parallel for scalable energy storage.
• Durable Design: Operates reliably in extreme temperatures from -20°C to 55°C, with natural cooling.
• Smart Monitoring: Supports local and remote monitoring via Bluetooth and app integration.
• Optimized Energy Density: Integrated PACK design minimizes line loss and maximizes energy output.
• Installation Versatility: Wall-mounted, floor-mounted, and stack-mounted options available.

Technical Specifications:

• Battery Chemistry: LiFePO₄
• Nominal Voltage: 51.2V
• Nominal Capacity: 100Ah
• Nominal Energy: 5.12kWh
• Operating Voltage Range: 44.8V – 57.6V
• Charge/Discharge Temperature: 0°C to 55°C / -20°C to 55°C
• Depth of Discharge (DoD): 80%
• Cycle Life: ≥6000 cycles at 25°C
• Dimensions: 370 × 548 × 140 mm
• Weight: 41 kg
• Communication Protocols: CAN2.0, RS485, Bluetooth
• Warranty: 5 years standard, extendable to 10 years

Certifications:

• CE, CB, UN38.3, MSDS

Compatibility:

Fully compatible with Deye hybrid inverters and the Deye Smart Energy Management System, enabling intelligent load control, solar EV charging, and wireless zero export functionality.