BMW Z4 Roadster might be the most entertaining car BMW currently makes. That statement might seem rather bold, considering ...

Keeping them between 85% and 25% full can make them last up to 50% longer, but of course, you want your portable battery charger at 100%. Slow charging and discharging also help a lot—again ...

This plug-in (PHEV) features a 483-horsepower powertrain that pairs a turbocharged inline-six and an electric motor juiced by a decent-sized battery. It tears away from stoplights, and in our ...

The best portable chargers are compact, lightweight, and have a battery life that can last you more than one charge (an especially helpful feature for group travel). Read on for full reviews of ...

This universal camera battery charger guide contains a range of chargers that will ensure you're never caught without power again. If you like to travel, and you've had enough of carrying loads of ...

In this Mac gift guide we’ll look at some great MacBook bags, power banks, docking stations, chargers, monitors, mice, cables and cheaper but still super-useful accessories, including affordable ...

Stop charging automatically if the temperature of charger or battery gets too high when charging. Stainless steel rail is more durable and smooth. Worldwide voltage, suitable for the whole world ...

Because energy is needed to move electricity from a charger to the car’s battery, an electric car will most likely draw more energy to charge fully than the battery can hold. This is known as charging ...

battery packs. The electrical system is compatible with 800-volt DC fast chargers for rapid replenishment, and it can route power to a house, the grid, or supply a work site. It uses an ...

Under the hood is a four-cylinder engine paired with an electric motor and a 23.3 kWh battery pack. The 350e is powered by a 2.0-liter, turbocharged, inline ... a DC fast charger at a rate of ...