Most drivers expect their car to start without hesitation, but the battery behind that reliability does not last forever. On average, a standard car battery lasts about three to five years, while ...

While there’s no way to predict exactly how long the battery will last - how much you use the EV, how you charge it and the ...

The Porsche 911 GTS T-Hybrid runs two kinds of power: gasoline for the long haul, electrons for the instant hit. A compact 400-volt, 1.9-kWh high-voltage battery up front feeds an electric exhaust ...