Swippitt, a toaster-sized unit, allows users to swap a dead phone battery with a fully charged one within seconds.

A 10,000mAh power bank carries a 37Whr capacity. An 80% power efficiency rating (which is about standard for power banks) ...

Without a doubt, one of the standout gadgets unveiled at CES 2025 was Swippitt. It’s a smartphone charger that looks like an ...

Danlaw Inc.'s newly unveiled CleverCharge aims to redefine home electric vehicle charging and connected car technology, so if ...

Extend the life of your car battery or bring a depleted one back to full power with expert-approved chargers from Battery ...

There are a number of ways in which EV ownership will be different from having a vehicle with an internal-combustion engine, ...

There’s a strong case for dedicated motorcycle battery chargers. Most batteries will become discharged if the bike is left alone for a period of time (sometimes as little as a couple of weeks ...

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 ...

Los Angeles Chargers (9-6) at New England (3-12) Saturday, 1 p.m. EST, NFL Network Javascript is required for you to be able to read premium content. Please enable it ...

We aim to give you a view into how each laptop could actually fit into your life and workflow, and the pros and cons of their various features like performance, display, and battery life.

Your iPhone can do a lot more with MagSafe. Here are our picks of the best MagSafe accessories to get the most out of your iPhone, from chargers to car mounts to cute grips. Executive Editor David ...

For example, if your car can charge at up to 200 kW, you’ll need to finder a charger at least that powerful, such as one capable of 350 kW. Charge speed also depends on how fully the battery ...