Electric vehicles are starting to post headline-grabbing range figures, but the most revealing tests are not just about how ...

They recover lithium from used batteries with a purity of 99.79% and simplify solid-state batteries, promoting the safety of electric cars.

But the most prevalent fake batteries, Pecht says, are homemade creations. Counterfeiters can do this in make-shift environments because building a lithium-ion cell is fairly straightforward. With an ...

Data shows that Tesla Model 3s with LFP batteries retain more range over time than similar models with other chemistries.

A drone's range or lack thereof can make or break it for many tasks. This homemade, solar-powered drone can technically stay ...

The OnePlus 15 pushes boundaries with raw power and a monster battery, but it abandons the design flair and camera refinement that defined the brand’s best phones.

When I realized that I didn't have enough money to pay my Illinois property tax, I asked Google about cashing in a certificate of deposit.

Introverts can be very happy with themselves by going on solo dates. When they take the time to get ready to go out, it can ...

You can mount these wireless security cams almost anywhere. After testing dozens of models, here are my favorites.

A live-action comedy from rapper Kendrick Lamar and South Park creators Trey Parker and Matt Stone no longer has a release ...

Choosing the right smartphone under Rs 25,000 involves weighing options with impressive displays, robust batteries, reliable ...

The Bluetti app provides live input and output data and serves as the primary means of control for the Apex 300. It also ...