Power Snap battery a smart idea to overcome the difficulties connecting several batteray a unity that can be used optimally. The idea of Gao Meng for ease of use AA battery into a series of more powerful battery that easily arranged. Ease of use Battery Snap It will inspire you to work faster and better. Power Snap battery can be used for your current home, at work, in car, on trips, in laboratoirum experiments, dikapus, at school, and elsewhere. Easily portable and easily stored in a bag, a suitcase, in a table and shelves in your pocket if it is an emergency to be a good helper.