Batteries Plus - Did you know the world's oldest battery is the Baghdad Battery? Dated to have existed roughly between 250BC and 250AD, the way it worked was through copper piping and
![The Oxford Electric Bell, one of the world's oldest experiments, is powered by a battery working since the 19th century, but no one knows how | The Vintage News The Oxford Electric Bell, one of the world's oldest experiments, is powered by a battery working since the 19th century, but no one knows how | The Vintage News](https://www.thevintagenews.com/wp-content/uploads/sites/65/2018/02/tqfrxgqg.jpg)
The Oxford Electric Bell, one of the world's oldest experiments, is powered by a battery working since the 19th century, but no one knows how | The Vintage News
![BAGHDAD BATTERY This is the so called "Baghdad battery". From its name, pseudoarchaeologists have determined this BAGHDAD BATTERY This is the so called "Baghdad battery". From its name, pseudoarchaeologists have determined this](https://img.ifunny.co/images/0b55895e4463d9bd93fbe574c7c7ec8d5d0c10006938cb32a76da64dec3c63d1_1.jpg)