It's as intense as it sounds, as a nail is driven into the cell, creating a short circuit. In other batteries, this invasive ...

"The Tesla inverter paired with the Powerpack 2 allows storage to be available to the utility industry at price points and with functionality previously unknown," Tesla wrote in a blog post.

Researchers have developed a miniature soft lithium-ion battery that could be used as a defibrillator to control heart rhythm during surgery. The flexible lithium-ion battery is constructed by ...

Lead-acid batteries, common in most gas-powered cars, are a type of aqueous water battery. The large and heavy power packs ...

The Powerwall can store electricity generated by solar panels and draw electricity from the utility grid when rates are low to store for later use. It also provides homeowners with back-up power ...

Introduction - currently readingDon't get left stranded by a flat battery ever again - invest in a power pack to fit in the boot. We put eight of the best to the test... Car Deal of the Day ...

"The wheels are certainly in motion." Researchers announce battery breakthrough that could improve safety and EV range — here ...

"We made a huge jump from … our previous generation products." Major technology company stuns industry with breakthrough new ...

Whether you’re a fan of outdoor experiences or someone who really values being prepared, a portable power station can (quite ...

A charged battery is a happy battery. Keeping your car’s battery properly charged is essential to long life and reliability. When you drive, your car’s charging system keeps your battery ...

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 ...

2015 proved to be another tremendous year for the automaker, as Tesla ventured into energy storage solutions with the introduction of its Powerwall for the home and Powerpack battery packs.