Aferiy P040 (Nomad400) vs BougeRV JuiceGo

What is the difference?

The Aferiy P040 (Nomad400) has 400 W of power, 800 W peak, a 256 Wh battery. The BougeRV JuiceGo has 150 W of power, a 240 Wh battery.

Both use LiFePO4 batteries.

The Aferiy P040 (Nomad400) takes up to 120 W from solar, the BougeRV JuiceGo takes up to 100 W from solar. The Aferiy P040 (Nomad400) charges faster from panels.

The Aferiy P040 (Nomad400) weighs 9 lb, the BougeRV JuiceGo weighs 6 lb. The BougeRV JuiceGo is easier to carry.

The Aferiy P040 (Nomad400) has a 7-year warranty, the BougeRV JuiceGo has a 5-year warranty.

Specs side by side

	Aferiy P040 (Nomad400)	BougeRV JuiceGo
Capacity (Wh)	256	240
Continuous (W)	400	150
Peak (W)	800	—
Solar input (W)	120	100
Chemistry	LiFePO4	LiFePO4
Cycles	—	3500
Expandable	—	—
Weight (lb)	9	6
Warranty (yr)	7	5
Fridge run time	4.8 h	4.5 h
CPAP run time	5.8 h	5.4 h
Wi-Fi router run time	16.9 h	15.8 h
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Specs as read from manufacturer pages on 2026-11-04 / 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, Aferiy P040 (Nomad400) or BougeRV JuiceGo?

The Aferiy P040 (Nomad400). More capacity: 256 Wh vs 240 Wh.

Which is lighter, Aferiy P040 (Nomad400) or BougeRV JuiceGo?

The BougeRV JuiceGo. Lighter: 6 lb vs 9 lb.

Which has the longer warranty, Aferiy P040 (Nomad400) or BougeRV JuiceGo?

The Aferiy P040 (Nomad400). Longer warranty: 7 years vs 5 years.

Which charges faster from solar, Aferiy P040 (Nomad400) or BougeRV JuiceGo?

The Aferiy P040 (Nomad400). Faster solar charging: 120 W input vs 100 W input.

More comparisons

Compare other models → · All Aferiy models · All BougeRV models