Milwaukee makes a lot of power tools, from a humble line of USB-rechargeable gadgets to top-of-the-line brushless tools. But if you're looking for the brand's most powerful, longer-lasting, ...

Contemporary Amperex Technology Co., Limited (CATL), the largest battery manufacturer in the world with a 38% share of the global market, has just announced some fairly significant breakthroughs in ...

Dual-ion battery technology is an emerging class of rechargeable energy storage in which both anions and cations are reversibly intercalated into complementary electrode materials. This approach ...

In a milestone for lithium-free battery technology, the collaborative R&D project INNOBATT, led by the Fraunhofer Institute for Integrated Systems and Device Technology (IISB), has completed a battery ...

The battery system on an electric car can either charge—from regenerative braking or an external power supply—or discharge—powering the EV’s motor(s) or supplying that power via so-called ...

Forbes contributors publish independent expert analyses and insights. I am grounded in autos but range broadly. This article is more than 2 years old. The ONE Gemini battery system. Automakers have ...

A whole lot of cargo-carrying. The CycWagen Dual Battery Cargo by Cycrown is an impressive one that caters to both urban commuters and those needing to transport heavy items. With its wild 440lbs max ...