So you plan to spend some time in outdoors cooking and having fun? You certainly want to have your phone with you just in case. Nothing is more frustrating than running out of battery in those kinds of situations. The BioLite Stoves are designed to handle that. They not only cook your food, they provide you with electricity to charge your phones, lights, and other accessories. This uses renewable sources to generate energy. There is a lot to like about the BioLite.