If you’ve woken up well after your alarm was supposed to go off, your car has broken down and you can’t call anyone or you’re ...

The power bank has LED lights at the base to ... it does the trick. Anker 521 Magnetic Battery A wallet-friendly version of Anker's 633 MagGo (included on this list above) is conveniently ...

Find out more about how we test. The Anker 621 Magnetic Battery is one of the simpler wireless power banks that Anker makes. It offers a 5,000mAh capacity and up to 12W of total power output.