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We often refer to smartphones as extremely mobile computers, sometimes even going so far to say we carry a miniature computer in our pockets or on our person at all times. This is convenient for many reasons, one of which is that we always have access to the things we need, and we remain “connected” the whole time. That said, it’s no secret there are just some things you can’t do on a smartphone.
We’ve seen various solutions to this over the years and recently reviewed a credit-card sized solution called the Travelcard Charger. Now there’s another one, which is a tad cheaper at £19.99. The Onaji Pawa is a card-sized solution with a wafer-thin battery inside.
