Residential Commercial and Industrial Utility Portable Cell
1 kWh Portable Power Station
2 kWh Portable Power Station
4/5 kWh Portable Power Station
Model: Swift-4K/5K
Swift 4kWh / 5kWh portable power station
Model Swift-4K Swift-4K Pro Swift-5K
Parameter Swift-4K Swift-4K Pro Swift-5K
Cell ChemistryLFPLFPLFP
Rated Capacity4019 Wh4019 Wh5024 Wh
Rated Voltage / Capacity12.8V, 314Ah12.8V, 314Ah16V, 314Ah
Cycle Life≥3000 cycles @ 80% DOD≥3000 cycles @ 80% DOD≥3000 cycles @ 80% DOD
BMS Protection8-layer protection: Over-current / Short-circuit /
Over-temp / Under-voltage / Over-voltage / Reverse current /
Cell balancing / Lightning protection
Max AC Output Power3 kW (Rated, peak 4.5 kW)
AC Output Ports220V × 3220V × 4220V × 4
USB-C Ports1 × USB-C PD (140W)
USB-A Ports (Qty & Max Power)2 × (5V/2A, 10W)
Car Output (Cigarette Lighter)12.8V / 20A (Optional 40A)
AC Input185–230V / 50–60Hz
DC portMPPT, 500W, 10–55V
DC / Solar InputMPPT, 300W, 12–60VMPPT, 300W, 18–55VMPPT, 300W, 18–55V
Net Weight (Approx.)32 kg32 kg40 kg
Dimensions465 × 335 × 265 mm515 × 335 × 265 mm515 × 335 × 265 mm
IP RatingIP22IP22IP22
Operating Temp (Charge / Discharge)−20°C to 55°C−20°C to 55°C−20°C to 55°C
Operating Humidity5–99% (Non-condensing)5–99% (Non-condensing)5–100% (Non-condensing)
UPS Function≤20 ms≤20 ms≤20 ms
DisplayLCD DisplayLCD DisplayLCD Display
Integrated Light——15W LED emergency light (≥200h)
All specifications are for reference only. Dimensions and weight are approximate and subject to change as product design is finalized.

8-layer BMS protection for safe operation

Extended capacity for longer
backup duration

Fast AC and solar charging

when grid is available

UPS power with ≤20 ms transfer time

314Ah high density LFP battery,
3000-cycle long lifespan