Felicity AI100-8048 – Technical Specifications

General

• Rated Power: 8 kW

• System Voltage: 48 V

• Topology: Transformerless

• Inverter Type: Hybrid (PV + Battery + Grid + Generator)

AC Output

• Rated Output Voltage: 230 VAC

• Output Frequency: 50/60 Hz (auto-select)

• Output Waveform: Pure Sine Wave

• Output Power Factor: 1.0

• Surge Power: Up to 2 × rated power (short duration)

PV Input

• Max PV Input Power: 10,400 W

• Max PV Voltage: 500–550 VDC

• MPPT Voltage Range: 120–450 VDC

• Number of MPPT Trackers: 2

• Max PV Input Current: 18A per MPPT (varies by revision)

Battery Charging

• Max Charging Current: 120–160A (depending on model batch)

• Max Discharging Current: 160A

• Battery Type Support:

  • Lithium (CAN/RS485)

  • LiFePO₄

  • Lead-acid / GEL

• Communication: CAN / RS485

Protection Features

• Over-voltage protection

• Overload & short-circuit protection

• Anti-islanding

• Reverse polarity protection

• Over-temperature protection

• Surge protection (AC & DC)

Efficiency

• Euro Efficiency: Up to 97.6%

• MPPT Efficiency: 99%

Environment

• Operating Temperature: –20°C to 55°C

• Cooling: Intelligent fan cooling

• Protection Rating: IP20 (indoor use)

• Communication: RS232, CAN, RS485 (BMS)

Felicity AI100-5048 – Battery Specifications

Battery Module (AI100-B5)

• Battery Type: LiFePO₄ (Lithium Iron Phosphate)

• Usable Capacity: 5.12 kWh

• Nominal Voltage: 51.2 V

• Operating Voltage Range: 44.8 – 57.6 V

• Continuous Charge/Discharge Current: ≤100 A

• Peak Current (15s): 150 A

• Depth of Discharge (DoD): ≥95%

• Cycle Life: ≥6,000 cycles

• Parallel Support: Up to 15 units (max 76.8 kWh)

• Communication: CAN / RS485

• Protection: Smart BMS, breaker, fuse

• Charging Temperature: 0°C – 55°C

• Discharge Temperature: –20°C – 55°C

• IP Rating: IP21

• Weight: ~45 kg

• Dimensions: 660 × 420 × 180 mm