Mercedes is experimenting with multiple-chemistry battery packs that have more than one type of cell. A new type of micro-converter and hooking up the battery cells in parallel not in series makes ...

Here’s all you need to know about the magic that happens inside your EV battery and how it impacts range, charging and ...

Researchers have solved a major battery mystery that has led to capacity degradation, shortened lifespan, and, in some cases, ...

As GM continues to push towards full electrification across its light duty vehicle lineup by 2035, EV battery technology remains a major focus of development. To that end, General Motors is working to ...

The Chinese startup has begun mass-producing two types of sodium-ion batteries and plans to launch a third this month. HiNa Battery Technology is a trailblazer in developing and mass-producing ...

Korean battery giant LG Energy Solution will supply batteries for the upcoming Rivian R2. LGES said the R2 will get a new type of cylindrical cell with six times the capacity of current cells. The ...

We may receive a commission on purchases made from links. It's been a couple of decades since Milwaukee Tools' Lithium-Ion Battery pack became the industry standard for many tools and handheld devices ...

Staff photo / R. Michael Semple Employees of Ultium Cells applaud during a celebration to mark production of 100 million cells. LORDSTOWN — Five years to the day that General Motors and South Korea’s ...

After showing the optimizations Rivian brought to the drive units and structural megacastings of the upcoming R2, CEO RJ Scaringe showcased its battery pack. Thanks to using larger cells, the R2 pack ...

Every time you charge your phone or unplug an electric car, the battery’s internal parts subtly expand and contract. Over ...

General Motors is selling its stake in the nearly completed Ultium Cells battery cell plant in Lansing, Michigan, to its joint venture partner LG Energy Solution (LGES). GM’s step back from the ...