Abstract

This paper provides the brief study about bio- battery. These bio- batteries are the upcoming battery technology. Bio batteries usually use the mechanisms that take place in the human organisms or the human body. Such a battery is not only eco friendly in nature but also it is an excellent source of an electrical energy. They basically use enzymes. These enzymes are used for breaking down the glucose, by this bio battery are able to receive the energy that is produced from glucose. This battery then stores this energy for the later use. This process is identical to both plants & animals how they obtain the energy. Still such bio battery technology is under research and many testing are being done before they are commercially sold in markets. Many research teams and many engineers are working for the development of these batteries.