Internal combustion drivers know that risk. Traditional cars use a 12-volt battery —usually a chunky lead-acid unit—to start the vehicle and power the electronics. You may expect that EVs, with their ...

Scientists have developed a hydrogen sensor that could accelerate the transition to clean hydrogen energy. As the world ...

As a reminder, the Kia EV9 comes with either a 76.1 or 99.8-kilowatt-hour battery. When fully charged, the small pack could sustain an entire house for three days assuming a daily energy use of 25 kWh ...