What's the best brand of battery tools? Consumer Reports is offering ratings of battery platforms for power tools.

“Charging an EV battery takes 30 to 40 minutes even for aggressive fast charging, and that time increases to over an hour in the winter,” said Neil Dasgupta, UM associate professor of ...

The Switch 2 will have an internal lithium-ion battery of 5220mAh. Nintendo estimates the battery life will be between 2 and 6.5 hours depending on the game. The original Switch has a 4310mAh ...

In its latest blog post Camfil Air Pollution Control (APC) raises awareness about the often-overlooked hazards associated with dust generated during electric vehicle (EV) battery manufacturing.