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 ...

For the first time, a complete aluminum-graphite-dual-ion battery system has been built and tested, showing that lithium-free, high-power batteries can deliver stability, fast response, and ...

Ride-hailing and delivery drivers in emerging markets face steep operational barriers that limit their earning potenti ...

Forbes contributors publish independent expert analyses and insights. William covers motorbikes, E-bikes, cars, trucks and mobility tech. The e-bike ecosphere continues to evolve, and one popular ...