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

Another key reason CATL, BYD, and others are investing in sodium-ion batteries is to mitigate rising lithium prices. Sodium ...

New thermal diode technology could steer heat one way, preventing overheating and prolonging battery life in phones and other ...

A new battery and electronics cooling breakthrough could one day help smartphones, electric vehicles and even AI hardware run ...

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

A battery that charges fast, holds more energy, and stays safer under stress has become a kind of modern promise. You hear it ...

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

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.

Apple may be gearing up for a landmark shift in iPhone battery technology - one that could finally close the long-standing ...

Nissan might seem like it has been walking on the blade of a knife lately, but that isn't stopping its engineers from working on some amazing tech. The latest from the Japanese automaker is two ...

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