Applied Physics and Materials Science

Batteries and Energy Materials

An electric battery is a device that consists of one or more chemical science cells linked to the outside world to power electrical devices such as flashlights, smartphones, and electric cars. 
 Materials associate degree energy balances square measure accounting tables that offer info on the fabric input into an economy delivered by the natural surroundings, the transformation and use of that input in economic processes (extraction, conversion, producing, consumption) and its come to the natural surroundings as residuals (wastes).