It was built to set a new Cannonball Run EV record, so it has more than double the original car’s battery capacity.

The author tested the best portable tire inflators against his flat truck tire. Here's how each unit performed under ...

From sodium-ion to the EV slowdown, the battery industry saw breakthroughs, setbacks and everything in between in 2025.

An early grid battery was installed in the Atacama Desert in Chile 15 years ago. Now, as prices have tumbled, they are ...

The electric vehicle (EV) business is booming. Globally, 14 percent of new cars sold in 2022 were electric, an increase from nine percent in 2021 and just five percent in 2020. Through the first ...

To ensure accurate and fair comparisons, all devices were subjected to identical testing conditions. Each smartphone was set to the same brightness level, connected to Wi-Fi, and operated without SIM ...

Panasonic Eneloop is a very well regarded brand and model. The smaller battery packs boast well over 40,000 reviews rating them a stellar 4.8/5 star rating. These rechargeable batteries use NIMH ...

Major automakers are set to introduce solid-state batteries in electric vehicles in the next few years. These batteries will have faster charging times and more range. EVs are set to make a major ...