Whether in our cars, phones, or other devices, we sometimes find that those precious batteries seem to lose charge quicker than we'd expect. In a similar fashion, our electronics left on standby can ...

I like to remind people that they really do not have to worry about their electric-vehicle batteries. The vast, vast majority of all batteries survive until the car is crashed, mechanically totaled or ...

When temperatures plunge, the same cold that stiffens your fingers can quietly cripple the battery under your hood. Chemical reactions slow, oil thickens, and the electrical demands of modern cars ...

Your car’s battery might seem like a “set it and forget it” part, but when it fails, it can leave you stranded, potentially costing you hundreds of dollars in tow fees or a visit to the mechanic to ...