The new Chevy Bolt gained 21 miles of range thanks to a battery chemistry tweak

Photo: Amelia Holowaty Krales / The Verge

The 2020 Chevrolet Bolt is going to offer 21 miles more range on a full charge than its predecessors, thanks to a tweak in battery chemistry, the automaker announced Thursday. The new version of the automaker’s flagship electric vehicle will therefore get an EPA-estimated 259 miles of range when it goes on sale later this year, up from 238 miles.
“To achieve this notable range increase, Chevrolet’s battery engineering team improved the energy of the cell electrodes by making small but impactful changes to the cell chemistry,” Chevrolet said in a statement. “This innovative thinking allowed the team to implement the range increase without needing to change the physical battery pack and the way it is integrated into the vehicle structure.”

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