Micro fuel cells can use such fuels as alcohol or methanol and offers ten times the power of conventional batteries using only 1/20th the weight. Perfectly suited for laptops or notebook computers. It actually burns fuel which can be quickly replenished by merely refilling its reservoir or replacing a fresh fuel cartridge. As everyone knows, recharging a conventional cell battery takes hours, this new battery will only take seconds to recharge or rather refuel.
Read more over at TTZ.