Instead of buying some rechargeable ones, he decided to customize and hack his torch. He added a custom charging circuit and a Lilon battery as well as a boost-converter circuit and a status LED.

Joby broke out of its mold last year with its first-ever flexible flashlight, but frankly speaking, the bulb on the end of it was downright bulky. A year later, we're looking at a far slimmer and ...

Lifesystems Intensity 220 LED Super Bright Torch: $92.16, Amazon . ... It’s USB rechargeable but can also charge your devices. The softer lantern will burn for up to 72 hours, ...