The power grid is being rewired from the inside out, not by new wires or pylons, but by vast banks of batteries quietly ...

Chinese EV battery giant CATL has developed a new battery that supports ultra-fast charging while preserving long-term ...

Expert analysis compares Donut Lab’s solid-state pitch to pseudo-capacitor behavior and real cycle life data, helping you spot red flags fast.

Our new solid-state technology offers a way to improve survivability, endurance and safety while strengthening domestic ...

To meet 2050 climate targets, the International Energy Agency estimates annual EV battery demand will grow from 1TWh in 2024 to more than 3TWh in 2030.

Seattle startup Emerald Battery Labs raised just under $1.1 million in a pre-seed round to continue scaling its sodium-ion ...

A new sodium-ion battery offers a cheaper and safer alternative to conventional lithium-ion systems, scientists say, paving the way for more sustainable EVs. When you purchase through links on our ...

The Samsung Galaxy S26 Ultra release date has been confirmed, but some of the new specifications reveal disappointing news.

An agentic AI tool for battery researchers harnesses data from previous battery designs to predict the cycle life of new ...

Commercial truck brand Harbinger is spinning off its battery business, and iconic RV brand Airstream is their first customer.

Forbes contributors publish independent expert analyses and insights. Janhoi McGregor (jan-eye) is a reporter who covers technology news. It is becoming harder to ignore silicon-carbon batteries in ...