Bluetti AC180

The big-capacity value — a substantial LiFePO4 battery with strong ~1,800W output (and surge headroom) at an aggressive, often-discounted price, so it runs more demanding devices than lower-output units. The pick for maximum power per dollar.

The Bluetti AC180 is the big-capacity value pick, offering more power for the money. It pairs a substantial LiFePO4 battery with a strong ~1,800W AC output (plus surge capacity for power-hungry startups) at an aggressive, frequently-discounted price. That higher continuous wattage means it runs more demanding devices — power tools, some kitchen appliances, a wider range of equipment — than lower-output units of similar capacity. Bluetti is known for packing high specs per dollar, and the AC180 charges quickly and supports solar. It's a touch less polished in app and ecosystem than Jackery or Anker, but for raw output wattage and capacity-per-dollar, it's the value standout and a strong alternative to the Jackery.

▶ Video review

Why the Bluetti AC180 may be the best portable power station ever