If you're in desperate need of power, lots of newer Samsung phones can wirelessly charge other devices.
If you're in desperate need of power, lots of newer Samsung phones can wirelessly charge other devices.<p><img src="https://www.engadget.com/img/gallery/how-to-use-your-samsung-galaxy-phone-to-wirelessly-charge-other-devices/intro-1792690102.jpg" /></p>
