[Editor’s note: The hacker requested that we remove the image for legal reasons, so it’s blurry now. We hope all’s well!] Lithium technology has ushered in a new era of batteries with exceptionally ...

I have written about this for some years already, but having data backup always helps. The China Insurance Research Institute (CIRI) investigated the battery pack part-to-whole ratio of 59 battery ...

One of the cooler features of the iPhone using MagSafe for wireless charging is the accessories. You see, Apple is using a circular magnet inside their phone, which allows the phone to snap onto a ...

A battery pack manufacturer has released a new solution for Tesla Roadster with aging battery packs. It would slash the car’s weight by about 400 lbs, but it’s not cheap. In many ways, the Tesla ...

Nio made a massive mistake when it gave its future brand, Firefly, a unique battery-swapping system. As I have already written, these cars will not be compatible with the thousands of swap stations ...

There's a mélange of highly toxic and incredibly valuable materials mixed up in the battery packs of every new EV on the road today, and for now at least, much of those materials can only be sourced ...

The revolution in portable and cordless appliances has meant that we now own far fewer mains-powered gadgets than we might once have done, but it hasn’t entirely banished the old AC outlet from our ...