This concept lighter build uses small resistance coils powered by a rechargeable battery. Here’s where it gets really fun, in order to recharge the battery, you plug it into an available USB port. Fluid and a flint are replaced by resistance coils to create heat, it’s the same technology found in car lighters.
Thankfully for me a non smoker person, I still can use it as USB Flash Drive device with a Cool looking but unfortunately if you’re looking to purchase one of these, you’ll be sad to hear that it is currently still as a concept design. You won’t have to worry about remembering to plug it in for recharging all the time because it doubles as a flash drive, which you will no doubt use regularly.
via yanko