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Aferiy P280 vs Grecell 2400W Portable Power Station

Aferiy P280

2048 Wh · 2800 W

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Grecell 2400W Portable Power Station

1843.2 Wh · 2400 W

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What is the difference?

The Aferiy P280 has 2.8 kW of power, a 2.05 kWh battery. The Grecell 2400W Portable Power Station has 2.4 kW of power, 4.8 kW peak, a 1.84 kWh battery.

Both use LiFePO4 batteries.

The Aferiy P280 takes up to 1200 W from solar, the Grecell 2400W Portable Power Station takes up to 800 W from solar. The Aferiy P280 charges faster from panels.

The Aferiy P280 weighs 48 lb, the Grecell 2400W Portable Power Station weighs 55 lb. The Aferiy P280 is easier to carry.

Both have 120 V AC output.

The Aferiy P280 can add extra batteries.

Specs side by side

	Aferiy P280	Grecell 2400W Portable Power Station
Capacity (Wh)	2048	1843.2
Continuous (W)	2800	2400
Peak (W)	—	4800
Solar input (W)	1200	800
Chemistry	LiFePO4	LiFePO4
Cycles	—	3500
Expandable	yes	—
Weight (lb)	48	55
Warranty (yr)	7	—
Fridge run time	38.6 h	34.8 h
CPAP run time	46.3 h	41.7 h
Wi-Fi router run time	135.2 h	121.7 h
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Specs as read from manufacturer pages on 2026-10-31 / 2026-11-03. Specs one maker does not list are left out of the comparison. Run times are for that appliance alone with a typical duty cycle, after inverter and depth-of-discharge losses. Sponsored links; we may earn a commission.

Common questions

Which has more capacity, Aferiy P280 or Grecell 2400W Portable Power Station?

The Aferiy P280. More capacity: 2048 Wh vs 1843.2 Wh.

Which is lighter, Aferiy P280 or Grecell 2400W Portable Power Station?

The Aferiy P280. Lighter: 48 lb vs 55 lb.

Which charges faster from solar, Aferiy P280 or Grecell 2400W Portable Power Station?

The Aferiy P280. Faster solar charging: 1200 W input vs 800 W input.

More comparisons

Compare other models → · All Aferiy models · All Grecell models