Description:
The Deye SE-G5.1 Pro-B is a 5.12 kWh lithium iron phosphate (LiFePO₄) battery module designed for residential and commercial energy storage applications. Its modular design allows for flexible scalability, supporting up to 64 units in parallel to achieve a total capacity of 327 kWh. This makes it suitable for various energy storage needs, from small homes to larger commercial setups.
 
Specifications:
Battery Chemistry: Lithium Iron Phosphate (LiFePO₄)
Nominal Voltage: 51.2 V
Nominal Capacity: 100 Ah
Nominal Energy: 5.12 kWh
Usable Energy: Approximately 4.6 kWh
Scalability: Up to 64 units in parallel (327 kWh total)
Cycle Life: ≥6000 cycles at 25°C, 0.5C charge/discharge, 70% end-of-life capacity
Depth of Discharge (DoD): Recommended at 90%
Operating Temperature:
Charging: 0°C to 55°C
Discharging: -20°C to 55°C
Dimensions: 440 mm × 133 mm × 540 mm
Weight: Approximately 45 kg
Communication Interfaces: CAN2.0, RS485
IP Rating: IP20
 
Warranty:
10 Years T's & C's Apply.
 
Lead Time:
1 - 3 Days