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Solid-state EV batteries may be promising. But they aren't the only answer for higher performance EVs. Lithium-ion batteries are constantly improving, even without massive overhauls in chemistry.

Kurt Kelty, the battery VP at General Motors, is betting that silicon anodes will deliver the next big leap in EV battery technology.

Suvrat Kothari spoke with Kurt and learned all about GM's next-gen battery efforts—including, yes, solid-state. Check out his story below.

Other items on the menu today:

  • Honda has a new partner for solid-state batteries.

  • Rivian R2 efficiency numbers are in. Here’s how it compares to the Model Y.

  • Why Ferrari collectors might not want to skip the Luce EV.

—Tim Levin, Senior Editor

Photo: GM

Forget Solid-State. This EV Battery Breakthrough Is Ready To Upend The Market Now

General Motors is betting on silicon anodes as the next leap in EV battery technology.

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Pundits predicted. Polls projected. Most of them missed. Prediction markets didn't.

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Photo: QuantumScape

Honda Has A New Partner For Solid-State EV Batteries

Honda and American startup QuantumScape will work together to develop solid-state batteries and manufacturing processes.

Photo: Ferrari

Skipping The Ferrari Luce Could Cost Collectors The Cars They Really Want

Ferrari’s first EV may be controversial, but for loyal collectors, saying no could make the next dream allocation more difficult.

Photo: InsideEVs

The Rivian R2 Is Just As Efficient As A Tesla Model Y, Despite Weighing More

Rivian’s R2 Performance is roughly 500 pounds heavier than Tesla’s go-fast crossover, yet the energy consumption is identical.

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