Baghdad battery dating
Men know how to mine silver and refine gold, to dig iron from the earth and melt copper from stone (Job.28:1-2) In 1936, while excavating ruins of a 2000-year-old village near Baghdad, workers discovered mysterious small vase.A 6-inch-high pot of bright yellow clay dating back two millennia contained a cylinder of sheet-copper 5 inches by 1.5 inches.Explanation: Myth Busters Kari Byron, Tory Belleci and Scottie Chapman recreated history when they tested whether an ancient urn found in Baghdad could've been used as some sort of battery. The artifact contained a copper pipe with an iron rod in its center - which could've served as the battery's electrodes - and had an asphalt cork at the top.
The jar was found in Khujut Rabu just outside Baghdad and is composed of a clay jar with a stopper made of asphalt.
contained a cylinder of sheet-copper 5 inches by 1.5 inches.
The edge of the copper cylinder was soldered with a 60-40 lead-tin alloy comparable to today’s solder.
If correct, the artifacts would predate Alessandro Volta’s 1800 invention of the electrochemical cell by more than a millennium.
German archaeologist , Wilhelm König, examined the object and came to a surprising conclusion that the clay pot was nothing less than an ancient electric battery.