Marbero 237Wh 300W Portable Power Station vs Pecron E300LFP
What is the difference?
The Marbero 237Wh 300W Portable Power Station has 300 W of power, 375 W peak, a 237 Wh battery. The Pecron E300LFP has 600 W of power, 600 W peak, a 288 Wh battery.
The Marbero 237Wh 300W Portable Power Station weighs 5 lb, the Pecron E300LFP weighs 11 lb. The Marbero 237Wh 300W Portable Power Station is easier to carry.
Specs side by side
| Marbero 237Wh 300W Portable Power Station | Pecron E300LFP | |
|---|---|---|
| Capacity (Wh) | 237 | 288 |
| Continuous (W) | 300 | 600 |
| Peak (W) | 375 | 600 |
| Solar input (W) | — | 100 |
| Chemistry | — | LiFePO4 |
| Cycles | — | 3500 |
| Expandable | — | — |
| Weight (lb) | 5 | 11 |
| Warranty (yr) | — | 1 |
| Fridge run time | 4.5 h | 5.4 h |
| CPAP run time | 5.4 h | 6.5 h |
| Wi-Fi router run time | 15.6 h | 19 h |
| Check on Amazon → | Check on Amazon → |
Specs as read from manufacturer pages on 2026-11-04 / 2026-10-31. 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, Marbero 237Wh 300W Portable Power Station or Pecron E300LFP?
The Pecron E300LFP. More capacity: 288 Wh vs 237 Wh.
Which is lighter, Marbero 237Wh 300W Portable Power Station or Pecron E300LFP?
The Marbero 237Wh 300W Portable Power Station. Lighter: 5 lb vs 11 lb.
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Compare other models → · All Marbero models · All Pecron models