Having a cell phone charger around during emergencies is a huge plus. Unfortunately, not all cell phone charger are small enough to carry around everywhere you go. The Devotec Fuel Micro Charger is one of the smallest cell phone chargers around. It has a 220mAh battery inside that gives you 20-30 minutes of extra time. It can be a lifesaver when you are stuck. This interesting project is being funded through Kickstarter.