Aferiy P300 vs Grecell 2400W Portable Power Station
What is the difference?
The Aferiy P300 has 3 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 P300 is rated for 4000 cycles, the Grecell 2400W Portable Power Station is rated for 3500 cycles.
The Aferiy P300 takes up to 1200 W from solar, the Grecell 2400W Portable Power Station takes up to 800 W from solar. The Aferiy P300 charges faster from panels.
The Aferiy P300 weighs 48 lb, the Grecell 2400W Portable Power Station weighs 55 lb. The Aferiy P300 is easier to carry.
The Aferiy P300 charges from a wall outlet to 100 % in 1.5 h, the Grecell 2400W Portable Power Station charges from a wall outlet to 100 % in 2 h. The Aferiy P300 is ready again sooner.
Both have 120 V AC output.
The Aferiy P300 can add extra batteries.
Specs side by side
| Aferiy P300 | Grecell 2400W Portable Power Station | |
|---|---|---|
| Capacity (Wh) | 2048 | 1843.2 |
| Continuous (W) | 3000 | 2400 |
| Peak (W) | — | 4800 |
| Solar input (W) | 1200 | 800 |
| Chemistry | LiFePO4 | LiFePO4 |
| Cycles | 4000 | 3500 |
| Expandable | yes | — |
| Weight (lb) | 48 | 55 |
| Warranty (yr) | 2 | — |
| 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 |
| Check on Amazon → | Check on Amazon → |
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 P300 or Grecell 2400W Portable Power Station?
The Aferiy P300. More capacity: 2048 Wh vs 1843.2 Wh.
Which is lighter, Aferiy P300 or Grecell 2400W Portable Power Station?
The Aferiy P300. Lighter: 48 lb vs 55 lb.
Which charges faster from solar, Aferiy P300 or Grecell 2400W Portable Power Station?
The Aferiy P300. Faster solar charging: 1200 W input vs 800 W input.
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Compare other models → · All Aferiy models · All Grecell models