Buick Electra-X concept previews upcoming Ultium-based EVs

Buick is developing electric vehicles based on General Motors’ Ultium platform and battery technology and the Electra-X concept teased this week hints at what’s to come. Set to debut in early June at a Buick brand event in China, the Electra-X is a follow up to Buick’s Electra concept from 2020 (shown below) and is described as an SUV styled in…