The Baghdad Battery: Ancient Electricity or Just a Coin Jar?
The Baghdad Battery has been featured in novels such as The Atlantis Code by Charles Brokaw, where it is linked to ancient, advanced civilizations and their secret knowledge.

1 podcast mentions
When the ancient ruins of Atlantis are discovered along the Spanish coast, linguist and archaeologist Thomas Lourds joins a violent competition to be the first of its explorers, an effort marked by a series of puzzles that must be solved in order to gainentry into the lost civilization.
The Baghdad Battery has been featured in novels such as The Atlantis Code by Charles Brokaw, where it is linked to ancient, advanced civilizations and their secret knowledge.