While the technology is popular because of its light weight, high energy density, and ability to recharge, these kinds of ...

With the holidays come plenty of gifts and electronics, but parents beware: these devices powered by lithium-ion batteries ...

This e-scooter can reach a top speed of 70 mph, made possible with two 5,000 W (nominal) motors, and has a peak range of up ...

Roomba's are a huge help when it comes to vacuuming, but they need to be able to charge properly to do their job. Here's what to do if yours isn't charging.