Before my recent trip to northern Italy, I found one that checks all my boxes: the Charmast 10,000mAh portable charger. It's an absolute game-changer, so much so that I almost didn't return home with ...

China is tightening regulations on battery-powered vehicles and will require its automakers to comply with higher battery safety standards, aiming to reduce risks of fire and explosions in the ...

How low can you go before the panic sets in?That uneasy feeling when your phone battery starts to dip might come sooner than ...

Here are the biggest warning signs that your phone may be compromised and the secret codes that can tell you all about it.

A failing alternator is a ticking time bomb—your car will shut off. Discover how long it lasts, the red flags to watch for, ...

Learn the surprising truth about phone battery anxiety. Find out when most Americans start worrying about battery life.

There are two versions of Toyota's successful Prius hybrid, and though they're similar, there are distinct differences, too.

Renault Master E-Tech verdict . If you’ve stopped short of taking the plunge with an electric van in the past, the Renault ...

A trio of spring elections offered early warning signs to Republicans and President Donald Trump, as Democrats rallied against his efforts to slash the federal government and the outsize role ...

Case in point: Tesla stopped providing unlimited free Supercharging with new models a couple of years ago (the company offers some charging perks during sales). EV drivers are also losing another ...

What does it mean when you hear the outdoor warning sirens? How long will they sound? And no, there's no such thing as an "all-clear" siren.