So did [Burgduino], and, unhappy with solutions available, designed their own 5V UPS! It takes a cheap powerbank design and augments it with a few parts vital for its UPS purposes. You might be ...

A major use case would be the mass charging of battery electric vehicles. As the number of charge points increases at any given location, so does the peak current needed from the grid. Aluminium ...

A smartphone case that includes a built-in battery for additional power. There are many styles of battery cases on the market, all of which obviously add some weight and bulk to the phone ...

Technical university TU Bergakademie Freiberg has reported significant progress in the development of an aluminum battery, which is based on materials that are both readily available and recyclable.

In a noteworthy advancement, Group1 has launched the world’s first Potassium-ion battery that has been designed within the ...

GM is launching its new PowerBank home battery unit today, which slots right into the company’s lineup of residential energy management products. The battery lets homeowners collect energy at ...

⚠️ This content has been preserved for historical or organizational purposes, but is no longer being maintained. It is unlikely to be updated further and may contain duplicate or outdated ...

Is your phone, tablet, or laptop typically in the battery red zone before the day's end? These portable chargers and power banks give you the most boost when you're out of juice. I’m a Mobile ...

Aluminum-ion batteries promise significant improvements over today’s lithium-ion technology.The ability to exchange three electrons per ion, compared to lithium’s one, brings the potential for ...

Faith is a writer whose work has been featured in EcoWatch and Today’s Homeowner. She holds economics and English degrees from the University of North Carolina at Chapel Hill and likes to ...

The case has a hard plastic camera bumper to protect your iPhone’s camera lenses from drops and clicky aluminum buttons for ... easy-to-reach cutouts for the USB-C port and Camera Control ...

the new AirPods 4 will have greater battery life thanks to a new charging case that is powered by USB-C. Featuring a built-in H2 chip allows the AirPods 4 to 'unlock intelligent audio experiences ...