Electric battery

Alessandro Volta invented the electric battery, theorizing that electricity originated in metals and not in biological tissue. His invention led to the creation of a continuous electric current, advancing beyond the non-flowing electric charge of static electricity.
 Alessandro Giuseppe Volta Italy 1800 Electric battery

Alessandro Volta invented the electric battery, theorizing that electricity originated in metals and not in biological tissue. His invention led to the creation of a continuous electric current, advancing beyond the non-flowing electric charge of static electricity.