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Power Reserve

By MacRumors Staff on March 9, 2015

Power Reserve Articles

Apple Watch MagSafe Inductive Charger

Apple Watch Battery Life: 18 Hours Mixed Usage, Up to 72 Hours on Power Reserve

Monday March 9, 2015 12:32 pm PDT by Joe Rossignol

Apple has outlined specific information about Apple Watch battery life on its website, claiming that the wrist-worn device gets all-day battery life of 18 hours on a single charge based on mixed usage, and up to 72 hours in Power Reserve mode. The battery testing was conducted in March using a preproduction Apple Watch paired with an iPhone running preproduction software. Apple claims that the ...

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