EcoFlow RIVER 2 Pro vs Pecron E1000LFP

What is the difference?

The EcoFlow RIVER 2 Pro has 800 W of power, 1.6 kW peak, a 768 Wh battery. The Pecron E1000LFP has 1.8 kW of power, 3 kW peak, a 1.02 kWh battery.

Both use LiFePO4 batteries.

The EcoFlow RIVER 2 Pro takes up to 220 W from solar, the Pecron E1000LFP takes up to 600 W from solar. The Pecron E1000LFP charges faster from panels.

The EcoFlow RIVER 2 Pro weighs 18 lb, the Pecron E1000LFP weighs 30 lb. The EcoFlow RIVER 2 Pro is easier to carry.

The EcoFlow RIVER 2 Pro has a 5-year warranty, the Pecron E1000LFP has a 1-year warranty.

Both have 120 V AC output.

The Pecron E1000LFP can add extra batteries.

Specs side by side

	EcoFlow RIVER 2 Pro	Pecron E1000LFP
Capacity (Wh)	768	1024
Continuous (W)	800	1800
Peak (W)	1600	3000
Solar input (W)	220	600
Chemistry	LiFePO4	LiFePO4
Cycles	3000	—
Expandable	—	yes
Weight (lb)	18	30
Warranty (yr)	5	1
Fridge run time	14.5 h	19.3 h
CPAP run time	17.4 h	23.2 h
Wi-Fi router run time	50.7 h	67.6 h
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Specs as read from manufacturer pages on 2026-10-31 / 2026-10-30. 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, EcoFlow RIVER 2 Pro or Pecron E1000LFP?

The Pecron E1000LFP. More capacity: 1024 Wh vs 768 Wh.

Which is lighter, EcoFlow RIVER 2 Pro or Pecron E1000LFP?

The EcoFlow RIVER 2 Pro. Lighter: 18 lb vs 30 lb.

Which has the longer warranty, EcoFlow RIVER 2 Pro or Pecron E1000LFP?

The EcoFlow RIVER 2 Pro. Longer warranty: 5 years vs 1 year.

Which charges faster from solar, EcoFlow RIVER 2 Pro or Pecron E1000LFP?

The Pecron E1000LFP. Faster solar charging: 600 W input vs 220 W input.

More comparisons

Compare other models → · All EcoFlow models · All Pecron models