Does your smartphone's battery run out at all the wrong times? These portable chargers and battery packs will keep you powered up, always
Asupercharger that can juice up your phone in 30 seconds? No, we kid you not. Eesha Khare, an 18-year-old Indian-American science student based in California, came up with the idea of a small, portable device that you plug into your phone, and in less than half a minute, your phone battery would be fully recharged. Khare won the Intel Foundation Young Scientist Award in May because she didn’t want her smartphone dying on her. Currently, Khare is working on getting the device ready as a commercial product. But if you are not too picky about the half-a-minute deadline to charge your phone, here’s a selection of new portable chargers that can revive your phone battery anywhere, anytime.