Dimaag's mobile battery charger has four-wheel drive and four-wheel steering. It has a nearly 300-kilowatt-hour battery. The ...

The easiest go-fast modification is boosting your battery ... You could drop in a Power Wheels brand 6-volt battery, or opt for a cheaper aftermarket model; the latter option doesn’t come ...

Last December, McLaren sent us a Power Wheels version of its 720S supercar, complete with working lights, a stereo, and a leather seat. My daughter instantly became the owner of the nicest car in ...

Do you remember the Power Wheels mini cars you may have had growing up, the ones that you can ride in a drive at maybe four miles per hour thanks to that engine-revving battery power? If you’ve ...