During testing, the solid-state cell sustained an 11C charging rate. The battery reached 80 percent charge in 4.5 minutes and ...

The Topdon BT200 Battery and Charging System Tester showed up at exactly the right time. I’ve gotten a couple of sporadic check engine lights from a low-voltage code with no noticeable difficulty ...

An all-electric motorcycle from Verge will be the first vehicle to launch with this battery ...

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 ...

I put the 2024 Kia EV9 GT-Line's fast-charging capability to the test and came away impressed. It recharged from 18% to 80% in 22 minutes when I hooked it up to a 350-kilowatt Electrify America ...

Our non-Tesla EV for this Supercharging test was a 2026 Cadillac Lyriq-V, a performance-oriented version of the Lyriq SUV ...

Our charging test of the 2025 Porsche Taycan 4S Cross Turismo saw the EV go from 15% to 70% in a mere 12 minutes. The Taycan can reach a maximum charging speed of 320 kW when using an 800V DC fast ...