Power Up Your Phone by Hand or by Sun


By J. D. BIERSDORFER from NYT Technology https://www.nytimes.com/2017/10/30/technology/personaltech/tech-tip-phone-chargers.html?partner=IFTTT Technology When the power goes out with bad weather, disasters or other events, hand-cranked chargers or solar-powered solutions can keep your battery going. The New York Times https://www.nytimes.com/2017/10/30/technology/personaltech/tech-tip-phone-chargers.html?partner=IFTTT

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