It’s important to stick to the adapter your vehicle manufacturer specifies,” said Consumer Reports' Gabe Shenhar.

One of the slimmest magnetic battery packs available anywhere is a Qi2-certified 15W power boost wherever you need it.

The Ryobi Dual Platform Charger is a well-reviewed pick for charging a variety two popular battery picks, but how fast it charges the battery may surprise you.

This power bank features an enormous 60,000mAh battery capacity, which can keep your devices going through a busy day out.

Fast Charging has been a lifesaver for smart phone users, enabling batteries to charge faster than ever, but it not working could indicate a bigger problem.

The BC8 is the world’s first intelligent mix charging battery charger that enables you to get the most out of your increased power and lifespan from a new generation of XTAR 1.5v Li-ion ...

The second-fastest way to charge your iPhone is with Apple's MagSafe charger and a 20-watt power adapter, but for this to ...

The charger is ideal for Android and Apple phones but can be used for topping off battery packs, tablets and GPS devices too. You'll have to, um, hustle to snag one of these $4 Hussells.

In the US, there may also be an audience for lower-range vehicles, especially with fast-charging in the picture. “People in apartments don't have chargers in their home,” says Pesaran of NREL.

Fast charging relies on chargers rated at higher wattages, such as 20W, 30W, or even more, to deliver power to your device quickly. However, the process is carefully regulated by your iPhone’s ...

Ever wonder why DC Fast Chargers are so expensive to build? A single 300-kilowatt Level 3 charger—that's just one stall at a public DC Fast Charger—can run north of $100,000. This cost is just ...

These fast chargers are able to re-charge a battery electric vehicle up to 80 percent in between 20 minutes to 1 hour. The alternatives can take hours.