Electrochemistry is the division of physical chemistry that studies the connection among electricity, as an assessable and quantitative phenomenon, and distinguishable chemical modification, with either electricity measured an result of a particular chemical change or vice versa. Electrochemistry has a number of altered uses, particularly in industry. The moralities of cells are used to make electrical batteries. In science and technology, a battery is a device that have chemical energy and makes it accessible in an electrical form. Electrochemistry has various uses, especially in industry. The standards of cells are utilized to make electrical batteries. In science and innovation, a battery is a gadget that stores substance vitality and makes it accessible in an electrical form. There are two kinds of electrochemical cells: galvanic, additionally called Voltaic, and electrolytic. Galvanic cells gets its vitality from unconstrained redox responses, while electrolytic cells include non-unconstrained responses and hence require an outer electron source like a DC battery or an AC power source.