Made by German company eZelleron, Kraftwerk is a handheld fuel cell generator that takes less than three seconds to recharge and can power all your mobile devices.
Kraftwerk translates to “power station” and that is exactly what this little device is. Small enough to easily carry around, the Kraftwerk uses lighter fluid and turns it into electricity through the magic of chemistry. This means it does not need to be plugged in so you can charge your devices in a foreign country without worrying about electric sockets. One charge is enough to power 11 iPhones.
The Kraftwerk comes in three different colors dubbed Urban, Outdoor, and Glam. It’s also approved as an aircraft carry-on.
A $79 pledge will get you a Kraftwerk before everyone else. According to the company, the Kraftwerk will retail for $149.
https://www.youtube.com/watch?v=DpMeI-pi0bQ