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1 kWh class

Bluetti AC180

1.15 kWh and an 1,800 W inverter at the value end of the 1 kWh class, with a wireless charging pad on top.

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Best for

The budget route to a serious 1 kWh station

Specifications

Capacity1,152 Wh LiFePO4
Cycle life3,500+ cycles to 80%
AC output1,800 W continuous / 2,700 W lifting mode
Outlets4× AC 120 V
USBUSB-C 100 W, 4× USB-A, wireless pad
Solar input500 W max
Recharge (AC)0-80% in 45 min turbo
UPS switchover20 ms
Weight35.3 lb
Warranty5 years

Specifications as published by Bluetti. Confirm against the current spec sheet before buying — manufacturers revise models without renaming them.

What's good

  • Frequently the cheapest real 1 kWh / 1,800 W combination on the market
  • 5-year warranty at the value price point
  • Four AC outlets — more than most of the class

What's not

  • 35 lb is noticeably heavier than the Jackery and Anker equivalents
  • 3,500-cycle rating trails its own stablemate's 6,000

Our verdict

Bluetti's discount cycles make this the best watt-hours-per-dollar buy in the class several times a year. If the alert catches one, it's the value answer; at full list the Jackery's weight and documentation win.

Compare with the alternatives

See the full power stations roundup →