The global capacity of utility-scale batteries increased more than 12-fold between 2020 and 2024 to 124 GW, while average battery costs fell 58% over the period, according to the Electricity 2026 ...
Introduction If you’ve shopped for an e-bike, you’ve seen it everywhere: “Up to 60 miles.” It sounds clear. Reassuring. Simple. But in real-world riding, most people do not reach that number. In this ...
Scientists have built a new a lithium-ion (Li-ion) battery anode that incorporates iron oxide, ...
Smartphone specs have always been about balance, from cameras and chips to displays and design. We’ve seen the specs race for every aspect of a phone, such as displays, chips, charging speeds, and ...