Discover some of the best portable car battery jump starters available today, along with their key features and some tips to consider when buying one.

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.

Abstract: This article presents an experimental validation of modeling approaches for the AB-FB battery, an innovative technology with significant potential for large-scale energy storage applications ...

One of the most important and objective tests we conduct is a standardized battery test. We're proud of our battery test, which we've developed to simulate a typical daily usage pattern for most ...

With a winemaking history stretching back to 1839, Napa Valley has been heralded as the source of some of the world’s best Cabernet Sauvignon since 1976, when Stag’s Leap Wine Cellars 1973 ...

Celebrate the season at these events in Sonoma and Napa counties. Cloverdale Winter Festival: The festival, hosted by the Cloverdale Chamber of Commerce, features downtown businesses open to ...

A new type of lithium-ion battery with a single crystal electrode can withstand over 20,000 charge-discharge cycles before hitting the 80 percent capacity cutoff. Researchers at Dalhousie ...

The average price of lithium-ion battery packs has fallen the most in seven years, according to a BloombergNEF survey, in a development likely to accelerate price parity between electric vehicles ...