Guides
Practical questions about portable power stations, answered with the same independent test data as our reviews.
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Running a refrigerator
How long each tested power station ran a full-size fridge, what size you need, and which to skip.
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Small loads and CPAP
Why a power station delivers less on a CPAP, router or lights, how much each one uses on itself, and how to work out run time.
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Black Friday deals
Black Friday and Cyber Monday prices for every model we track, ranked by what each tested watt-hour costs.
