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Allpowers R2500 vs Oukitel BP3000

What is the difference?

The Allpowers R2500 has 2.5 kW of power, 4 kW peak, a 2.02 kWh battery. The Oukitel BP3000 has 3.2 kW of power, a 2.05 kWh battery.

Both use LiFePO4 batteries.

The Allpowers R2500 is rated for 3500 cycles, the Oukitel BP3000 is rated for 4000 cycles.

Both take up to 1000 W from solar.

The Allpowers R2500 weighs 64 lb, the Oukitel BP3000 weighs 53 lb. The Oukitel BP3000 is easier to carry.

The Allpowers R2500 has a 5-year warranty, the Oukitel BP3000 has a 1-year warranty.

Both have 120 V AC output.

Both can add extra batteries.

Specs side by side

Allpowers R2500Oukitel BP3000
Capacity (Wh)20162048
Continuous (W)25003200
Peak (W)4000—
Solar input (W)10001000
ChemistryLiFePO4LiFePO4
Cycles35004000
Expandableyesyes
Weight (lb)6453
Warranty (yr)51
Fridge run time38 h38.6 h
CPAP run time45.6 h46.3 h
Wi-Fi router run time133.1 h135.2 h
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Specs as read from manufacturer pages on 2026-10-27 / 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 is lighter, Allpowers R2500 or Oukitel BP3000?

The Oukitel BP3000. Lighter: 53 lb vs 64 lb.

Which has the longer warranty, Allpowers R2500 or Oukitel BP3000?

The Allpowers R2500. Longer warranty: 5 years vs 1 year.

More comparisons

Compare other models → · All Allpowers models · All Oukitel models