Sunsynk G5.1 5.12kw 51.2V 100Ah Battery (NEW)

Sunsynk G5.1 5.12kw 51.2V 100Ah Battery (NEW)

The SUNSYNK-G5.1 is a high-performance lithium iron phosphate (LiFePO₄) battery designed for efficient energy storage in residential and commercial systems. Engineered for safety, scalability, and longevity, it integrates a smart BMS (Battery Management System) for optimal performance and is compatible with SUNSYNK inverters. Ideal for space-constrained environments, it delivers reliable backup power with minimal maintenance.

Product Features

• Wall-mounted design for quick and easy installation (support 19-inch standard cabinet)
• High safety LiFePO₄ chemistry with long cycle life
• Built-in intelligent BMS with comprehensive protection
• Parallel configuration up to 32 units (163.8kWh total)
• Remote upgrade capability (SUNSYNK inverter compatible)
• Eco-friendly and non-toxic materials
• Wide operating temperature range with natural cooling
• LED indicators for SOC, working, alarm, and protection statuses
  

Specifications:

• Battery Chemistry: LiFePO₄
• Nominal Capacity: 100Ah
• Nominal Voltage: 51.2V
• Operating Voltage Range: 44.8V – 57.6V
• Energy Capacity: 5.12kWh
• Usable Energy: 4.61kWh
• Recommended Charge/Discharge Current: 50A
• Maximum Charge/Discharge Current: 100A
• Peak Current (2 mins @ 25°C): 150A
• Recommended Depth of Discharge (DOD): 80%
• Cycle Life: ≥6000 cycles (80% DOD @ 25°C, 70% EOL)
• Dimensions (W × H × D): 440 × 600 × 133 mm
• Weight: 44kg
• Installation Type: Wall-mounted (supports 19-inch standard cabinet)
• Enclosure Protection Rating: IP20
• Operating Temperature:
  • Charging: 0°C to +55°C
  • Discharging: -20°C to +55°C
• Storage Temperature: -20°C to +35°C
• Humidity Range: 5% – 95%
• Maximum Altitude: ≤2000m
• Communication Ports: CAN2.0, RS485
• Warranty: 5 years or 8MWh throughput (whichever comes first)
• Certifications: UN38.3

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