The Mark 3 portable air conditioner combines cutting-edge technology with portability, offering up to 20 hours of cooling on dual batteries.

As the industry gets more comfortable with how lithium batteries interact in enclosed spaces, large-scale energy storage ...

To show how it works, the researchers created a fishing net from the battery yarn and soaked it in seawater. When charged, ...

The French company says its Inelio thermal battery can store solar power in the form of heat for heating and cooling applications, as well as for producing domestic hot water, while maximizing ...

The EverFrost Cooler 2 comes in three versatile sizes ( 23L, 40L and 58L) and offers adjustable temperatures ranging from ...