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Allpowers R2500 V2 vs Anker SOLIX C2000 Gen 2

What is the difference?

The Allpowers R2500 V2 has 2.5 kW of power, 5 kW peak, a 1.92 kWh battery. The Anker SOLIX C2000 Gen 2 has 2.4 kW of power, 4 kW peak, a 2.05 kWh battery.

The Allpowers R2500 V2 weighs 64 lb, the Anker SOLIX C2000 Gen 2 weighs 42 lb. The Anker SOLIX C2000 Gen 2 is easier to carry.

The Anker SOLIX C2000 Gen 2 can add extra batteries.

Specs side by side

Allpowers R2500 V2Anker SOLIX C2000 Gen 2
Capacity (Wh)19202048
Continuous (W)25002400
Peak (W)50004000
Solar input (W)2000—
ChemistryLiFePO4—
Cycles3500—
Expandable—yes
Weight (lb)6442
Warranty (yr)5—
Fridge run time36.2 h38.6 h
CPAP run time43.4 h46.3 h
Wi-Fi router run time126.7 h135.2 h
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Specs as read from manufacturer pages on 2026-11-03 / 2026-10-25. 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 R2500 V2 or Anker SOLIX C2000 Gen 2?

The Anker SOLIX C2000 Gen 2. More capacity: 2048 Wh vs 1920 Wh.

Which is lighter, Allpowers R2500 V2 or Anker SOLIX C2000 Gen 2?

The Anker SOLIX C2000 Gen 2. Lighter: 42 lb vs 64 lb.

More comparisons

Compare other models → · All Allpowers models · All Anker SOLIX models