In EV catch-up race, legacy automakers hitch a lift with Formula E

Formula E has struggled to win over many motorsports enthusiasts, with Formula One still attracting significantly bigger audiences because electric cars lack the sustained power and noise of the internal combustion engine. But legacy automakers with electric teams say the race to maximize or regenerate power - Formula E cars start each race with only 60% of the battery capacity they need and have to generate the rest through braking - helps them develop more efficient motors and invertors, and software to enhance performance and range.
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