Anker · PowerHouse

521

256 Wh LiFePO₄ power station with 200 W continuous output. Common uses include camping, CPAP, remote work.

Product image: Anker

Key specifications

Capacity256 Wh

Continuous output200 W

AC full charge4.1 hr

Solar input120 W

Weight8.2 lb

Warranty5 years

Estimated runtime

Based on 218 Wh estimated usable energy. Wh determines approximate duration; W determines whether a device can run at all. Estimates appear only when both continuous and applicable startup limits are supported.

Refrigerator / freezer · 500 W running1,500 W startup planning allowanceU.S. Department of Energy appliance tableNot supportedExceeds the 200 W continuous inverter output.

Microwave oven · 1,000 W runningU.S. Department of Energy appliance tableNot supportedExceeds the 200 W continuous inverter output.

Coffee maker · 900 W runningU.S. Department of Energy appliance tableNot supportedExceeds the 200 W continuous inverter output.

Television · 125 W runningU.S. Department of Energy appliance tableEstimated runtime≈ 1.7 hr

Common use cases

Curated from this model's documented capacity, output, features, and portability—not a claim of hands-on testing.

campingCPAPremote work

Limitations

The 200 W inverter is limited to small electronics and light loads.

Where to buy

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Check price at manufacturer · Anker SOLIX USExact product listing at Anker SOLIX US — availability may change

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Core specifications verified against the linked official source.

Capacity, rated output, LFP chemistry, warranty, and charging limits checked against official Anker product information.

Source: manufacturer specification page · Last checked 2026-09-10