invented in 1800. History of the "Electric Battery" Electric Battery History – Invention of the Electric Battery Electric Battery History - Invention of the Electric Battery Electric Battery History – Invention of the Electric Battery Electric Battery History – Invention of the Electric Battery ವಿದ್ಯುತ್ ಬ್ಯಾಟರಿ ಇತಿಹಾಸ-ವಿದ್ಯುತ್ ಬ್ಯಾಟರಿ ಸಂಶೋಧನೆ Electric Battery History – Invention of the Electric Battery Electric Battery History - Invention of the Electric Battery invented in 1800. Electric Battery History – Invention of the Electric Battery Electric Battery History – Invention of the Electric Battery Electric Battery History – Invention of the Electric Battery