South Korean researchers have unveiled a new lithium-metal battery technology that could push electric vehicles closer to ultra-fast charging and longer driving ranges. The breakthrough was announced ...

A team of South Korean scientists has just reported a massive breakthrough in electric vehicle battery tech, revealing an “anode-free” lithium metal battery that nearly doubles energy density without ...

Module-level EV battery repair vs full pack replacement: differences in cost, safety, and OEM service strategies.

Cost remains one of the biggest challenges of electric vehicles and the single most expensive piece in an EV is the battery, followed by the power electronics module (PEM) and drive units. Electricity ...

Will joined the TopSpeed team over two and a half years ago, bringing his lifelong automotive passion, writing experience, and editorial expertise along with him. Whether classic or modern, American ...

In electric vehicle (EV) designs, the shift from 400-V to 800-V battery systems is now a pressing issue. So, the panel discussion on the first day of Automotive Tech Forum 2026 was a good venue for a ...

The main differences between traditional lithium and lithium-iron-phosphate (LFP) cells. The specific changes in measurement and SOC assessment required for LFP The other ways to optimize adoption of ...

The electric vehicle (EV) industry is looking to diversify beyond lithium-based batteries, and one of the main alternatives being considered is based on sodium-ion. One of the reasons Chinese ...

This year, global EV sales are expected to jump almost 25% compared with 2024. As the demand for electric vehicles soars, there’s a looming concern for industry experts: figuring out the best way to ...

A new service update from General Motors includes certain units of the Chevy Blazer EV, Chevy Silverado EV, and Chevy BrightDrop electric van. The Update covers a fix for a battery energy control ...

Certain units of the 2022-2024 GMC Hummer EV are included in a new Service Update from General Motors, which covers a fix for a battery energy control module issue. The Service Update applies to both ...