Dabbsson 3000L vs EcoFlow DELTA 3 Ultra Plus

What is the difference?

The Dabbsson 3000L has 3 kW of power, a 3.07 kWh battery. The EcoFlow DELTA 3 Ultra Plus has 3.6 kW of power, 7.2 kW peak, a 3.07 kWh battery.

Both use LiFePO4 batteries.

The Dabbsson 3000L takes up to 1200 W from solar, the EcoFlow DELTA 3 Ultra Plus takes up to 1600 W from solar. The EcoFlow DELTA 3 Ultra Plus charges faster from panels.

The Dabbsson 3000L weighs 57 lb, the EcoFlow DELTA 3 Ultra Plus weighs 74 lb. The Dabbsson 3000L is easier to carry.

Both have 120 V AC output.

The EcoFlow DELTA 3 Ultra Plus can add extra batteries.

Specs side by side

	Dabbsson 3000L	EcoFlow DELTA 3 Ultra Plus
Capacity (Wh)	3072	3072
Continuous (W)	3000	3600
Peak (W)	—	7200
Solar input (W)	1200	1600
Chemistry	LiFePO4	LFP
Cycles	4000	—
Expandable	—	yes
Weight (lb)	57	74
Warranty (yr)	—	5
Fridge run time	57.9 h	57.9 h
CPAP run time	69.5 h	69.5 h
Wi-Fi router run time	202.8 h	202.8 h
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Specs as read from manufacturer pages on 2026-10-31 / 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 is lighter, Dabbsson 3000L or EcoFlow DELTA 3 Ultra Plus?

The Dabbsson 3000L. Lighter: 57 lb vs 74 lb.

Which charges faster from solar, Dabbsson 3000L or EcoFlow DELTA 3 Ultra Plus?

The EcoFlow DELTA 3 Ultra Plus. Faster solar charging: 1600 W input vs 1200 W input.

More comparisons

Compare other models → · All Dabbsson models · All EcoFlow models