Tech Xplore on MSN15d
Yarn-like battery prototype uses seawater to power devices
Most batteries are rigid and incompatible with water. But people work and play in oceans and estuaries, and they could ...
Knowridge15d
Power from the sea: New yarn battery lights up in saltwater
To show how it works, the researchers created a fishing net from the battery yarn and soaked it in seawater. When charged, the net powered a panel of 10 LED lights. They also wove the battery into a ...