The British VarEVolt battery has been granted the certification needed so it can be manufactured on a large scale, meaning more EV makers can use them in their cars.

The science pros at TKOR demonstrate how to make a 3-penny battery for DIY power on a budget. Iran launches missiles at ...

Plus, we found deals on the Apple Pencil USB-C and Anker’s 14-port Prime TB5 Docking Station.

Estimating how big of a power bank you need to charge your laptop begins with knowing what the battery capacity of each ...

For 15 years, the first- and second-generation Leaf came with a passively cooled high-voltage battery. This means there is no coolant moving around the cells to heat or cool them, the car instead ...