Your Apple Watch can now charge faster than ever before. Here’s what you need for the perfect Apple Watch fast charging setup ...

Dewalt's battery chargers can be an expensive purchase, but are there any safety risks associated with purchasing a charger ...

A dead motorcycle battery might not seem like a big deal, but if it happens repeatedly you should do some basic ...

The Lotus Emeya hit 443 kW during testing, charging from 10–80% in 13 minutes and showcasing next-gen EV engineering and cooling tech.

A research team at Rice University led by James Tour has developed a two-step flash Joule heating-chlorination and oxidation ...

Ryobi batteries can have a habit of sticking in their equipment, so you'll want to stay prepared with these tools and tips to ...

Trickle charging happens when your smartphone or tablet charges fully but remains plugged in, getting small amounts of electricity to keep its battery at 100%. If you plug in your tablet each night ...

People have been obsessed with their iPhone's battery life since day one, and the more metrics and tweaks Apple adds to iOS to delve into what the battery is doing, the worse it has become. Once Apple ...

If you subscribe to Scientific American, you help ensure that our coverage is centered on meaningful research and discovery; that we have the resources to report on the decisions that threaten labs ...

Today Dale tests the new Nonda Zus Smart Car Charger and puts the Kevlar Super Duty Cables through their paces by boiling them at over 100c, tying them to a car and putting his full body weight on ...