Brother, a company known for their sewing machines, is going to shake up the battery world.

Brother has come up with vibration-powered generators, which allow you to charge gadgets, just by giving it a good shake referred to as “Vibration-powered Generating Battery.”  These batteries will fit in a slot designed for AA or AAA batteries and will afford the luxury of charging anywhere, at any time.

The company will be showing off these Vibration-powered Generating Batteries at a trade expo later this month.