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Portable Power Station & Battery Backup Watt-Hour (Wh) Calculator (2026)
Select your essential devices (Wi-Fi router, laptop, CPAP, mini-fridge) and outage hours to calculate required LiFePO4 battery capacity in Wh.
100 WConsumo somado
706 WhCapacidade recomendada (c/ 85% ef.)
700Wh – 1024WhFaixa LiFePO4 ideal