Power outage planning: battery sizing guides
Before you buy, work out what you need to run and for how long. These guides show the watt and watt-hour maths for common outage loads, step by step.
All outage planning guides
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Best portable power station for refrigerator (2026)
The best portable power station for a refrigerator, with fridge runtimes worked out for each pick and prices checked on the makers' sites on 17 October 2026.
