Alessandro Volta is famously known for inventing the battery. It was originally named the voltaic pile. The battery was a direct result of Volta's skepticism over the findings of another scientist, Luigi Galvani.
Volta was an Italian scientist who took a particular interest in electricity. He published several works that delved in experimental discoveries concerning the natural phenomena. In 1786, a scientist named Luigi Galvani concluded that he discovered another type of electricity, which he called "animal electricity." Volta conducted his own experiments to disprove Galvani's claim, arguing that "animal electricity" is not unique and has no distinction with electricity. The results of Volta's experiments led to the invention of the battery.