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Allpowers VOLIX P300 vs Marbero 296Wh Portable Power Station

What is the difference?

The Allpowers VOLIX P300 has 300 W of power, 600 W peak, a 256 Wh battery. The Marbero 296Wh Portable Power Station has 300 W of power, 350 W peak, a 296 Wh battery.

The Allpowers VOLIX P300 weighs 8 lb, the Marbero 296Wh Portable Power Station weighs 6 lb. The Marbero 296Wh Portable Power Station is easier to carry.

The Allpowers VOLIX P300 has a 5-year warranty, the Marbero 296Wh Portable Power Station has a 1-year warranty.

The Allpowers VOLIX P300 charges from a wall outlet to 100 % in 60 min, the Marbero 296Wh Portable Power Station charges from a wall outlet to 100 % in 8 h. The Allpowers VOLIX P300 is ready again sooner.

The Allpowers VOLIX P300 has 120/240 V AC output, the Marbero 296Wh Portable Power Station 120 V. Only 240 V output can run 240 V loads such as many well pumps, dryers and central AC.

Specs side by side

Allpowers VOLIX P300Marbero 296Wh Portable Power Station
Capacity (Wh)256296
Continuous (W)300300
Peak (W)600350
Solar input (W)110—
ChemistryLiFePO4—
Cycles4000—
Expandable——
Weight (lb)86
Warranty (yr)51
Fridge run time4.8 h5.6 h
CPAP run time5.8 h6.7 h
Wi-Fi router run time16.9 h19.5 h
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Specs as read from manufacturer pages on 2026-11-03 / 2026-11-04. 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, Allpowers VOLIX P300 or Marbero 296Wh Portable Power Station?

The Marbero 296Wh Portable Power Station. More capacity: 296 Wh vs 256 Wh.

Which is lighter, Allpowers VOLIX P300 or Marbero 296Wh Portable Power Station?

The Marbero 296Wh Portable Power Station. Lighter: 6 lb vs 8 lb.

Which has the longer warranty, Allpowers VOLIX P300 or Marbero 296Wh Portable Power Station?

The Allpowers VOLIX P300. Longer warranty: 5 years vs 1 year.

More comparisons

Compare other models → · All Allpowers models · All Marbero models