No charger, no problem: The best ways to charge your phone away from an outlet

You don't need your phone charger to keep your device topped up, as long as you have a USB cable and something to plug it into.

You don&#39;t need your phone charger to keep your device topped up, as long as you have a USB cable and something to plug it into.<p><img src="https://www.engadget.com/img/gallery/no-charger-no-problem-the-best-ways-to-charge-your-phone-away-from-an-outlet/intro-1786725923.jpg" /></p>