Allpowers R4000 vs Dabbsson 3000L

What is the difference?

The Allpowers R4000 has 4 kW of power, 6 kW peak, a 3.46 kWh battery. The Dabbsson 3000L has 3 kW of power, a 3.07 kWh battery.

Both use LiFePO4 batteries.

The Allpowers R4000 is rated for 3500 cycles, the Dabbsson 3000L is rated for 4000 cycles.

The Allpowers R4000 takes up to 2000 W from solar, the Dabbsson 3000L takes up to 1200 W from solar. The Allpowers R4000 charges faster from panels.

The Allpowers R4000 weighs 99 lb, the Dabbsson 3000L weighs 57 lb. The Dabbsson 3000L is easier to carry.

Both have 120 V AC output.

Specs side by side

	Allpowers R4000	Dabbsson 3000L
Capacity (Wh)	3456	3072
Continuous (W)	4000	3000
Peak (W)	6000	—
Solar input (W)	2000	1200
Chemistry	LiFePO4	LiFePO4
Cycles	3500	4000
Expandable	—	—
Weight (lb)	99	57
Warranty (yr)	5	—
Fridge run time	65.2 h	57.9 h
CPAP run time	78.2 h	69.5 h
Wi-Fi router run time	228.1 h	202.8 h
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Specs as read from manufacturer pages on 2026-11-02 / 2026-10-31. 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 R4000 or Dabbsson 3000L?

The Allpowers R4000. More capacity: 3456 Wh vs 3072 Wh.

Which is lighter, Allpowers R4000 or Dabbsson 3000L?

The Dabbsson 3000L. Lighter: 57 lb vs 99 lb.

Which charges faster from solar, Allpowers R4000 or Dabbsson 3000L?

The Allpowers R4000. Faster solar charging: 2000 W input vs 1200 W input.

More comparisons

Compare other models → · All Allpowers models · All Dabbsson models