Germans Can Be So Dry

Gassner BatteryMay 8, 1886

German scientist, Dr. Carl Gassner, is issued a German patent for the first “dry” cell battery, which uses zinc as its primary component. A U.S. patent will be issued to Gassner in 1887. His battery is much like today’s carbon-zinc, “general purpose” batteries, although most people use alkalines.