2 Jan 1949 Jahr - the alkaline-manganese battery was invented
Beschreibung:
a man named Lew Urry developed the small alkaline battery in 1949. alkaline batteries can last for as long as 7 years on the other hand zinc batteries can only last anywhere between 1 to 3 years before becoming unusable
Zugefügt zum Band der Zeit:
battery invention
Datum:
