This article explains how to extend the battery lifetime of a device by adding a nanopower converter to an existing system, ...

This FAQ will look at the advantages and attributes of three-phase AC, also called multiphase or polyphase AC.

Advanced battery applications demand high-performance circuit protection. The GigaFuse enhances safety and reliability in ...

Electricians know these electrical terms and you should too, especially if you plan to save money by doing basic electrical work yourself. Electricity can seem mystifying, complicated and downright ...

Do you want multiple ports? The Delta 2 is the answer. With 15 ports and an output of 1,800 watts, this model allows you to ...

These compact devices offer low power consumption, high efficiency, and small footprint for battery-powered devices and other small-sized applications.

They are the same size and shape, or close to it, but 14500 Li-ions (roughly 14 millimeters in diameter by 50.0 millimeters in length) batteries have a nominal voltage ... amps, and the 2850 mAh ...

More than half the cost of a new DC Fast Charger is wrapped up in a single safety circuit. Experts say that could change.

'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing, research, and comparison shopping. We gather data from the best available sources ...

Make dead batteries a thing of the past with these reliable and durable trickle chargers. When it comes to choosing a reliable and high-quality trickle charger, the options are vast and varied.

CR shares secrets to electric car charging to ensure you'll never get stranded far from a charger when driving your EV.