Tesla (TSLA, Financials) confirmed it is no longer producing the Cybertruck range extender, a removable battery pack designed to boost the vehicle's driving range closer to initial targets. The extender was pitched as a solution after production specs fell short of expectations.

Cybertruck owners no longer have the option to pay more for a battery accessory to extend their vehicle's range.

The country's most controversial electric vehicle isn't going to get an additional battery pack that would have taken up space in the bed.