Bluetti AC180 vs Enphase IQ PowerPack 1500

What is the difference?

The Bluetti AC180 has 1.8 kW of power, 2.7 kW peak, a 1.15 kWh battery. The Enphase IQ PowerPack 1500 has 1.5 kW of power, 3 kW peak, a 1.5 kWh battery.

Both use LiFePO4 batteries.

The Bluetti AC180 is rated for 3500 cycles, the Enphase IQ PowerPack 1500 is rated for 2500 cycles.

The Bluetti AC180 takes up to 500 W from solar, the Enphase IQ PowerPack 1500 takes up to 440 W from solar. The Bluetti AC180 charges faster from panels.

The Bluetti AC180 weighs 37 lb, the Enphase IQ PowerPack 1500 weighs 46 lb. The Bluetti AC180 is easier to carry.

Both have a 5-year warranty.

The Bluetti AC180 charges from a wall outlet to 100 % in 1.8 h, the Enphase IQ PowerPack 1500 charges from a wall outlet to 100 % in 75 min. The Enphase IQ PowerPack 1500 is ready again sooner.

Both have 120 V AC output.

Specs side by side

	Bluetti AC180	Enphase IQ PowerPack 1500
Capacity (Wh)	1152	1500
Continuous (W)	1800	1500
Peak (W)	2700	3000
Solar input (W)	500	440
Chemistry	LiFePO4	LiFePO4
Cycles	3500	2500
Expandable	—	—
Weight (lb)	37	46
Warranty (yr)	5	5
Fridge run time	21.7 h	28.3 h
CPAP run time	26.1 h	33.9 h
Wi-Fi router run time	76 h	99 h
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Specs as read from manufacturer pages on 2026-10-26 / 2026-11-03. 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, Bluetti AC180 or Enphase IQ PowerPack 1500?

The Enphase IQ PowerPack 1500. More capacity: 1500 Wh vs 1152 Wh.

Which is lighter, Bluetti AC180 or Enphase IQ PowerPack 1500?

The Bluetti AC180. Lighter: 37 lb vs 46 lb.

Which charges faster from solar, Bluetti AC180 or Enphase IQ PowerPack 1500?

The Bluetti AC180. Faster solar charging: 500 W input vs 440 W input.

More comparisons

Compare other models → · All Bluetti models · All Enphase models