The first of the two EVs coming will be shown in a few months. During the presentation about the RZ, a Lexus representative said that this

Toyota and Lexus debuted some improved and some new electric vehicles. The event was focused on the European market, where battery EV penetration is relatively high, and I wouldn't expect either the Urban Cruiser or C-HR+ crossovers to show up on sale in the US.

Lexus plans two more electric vehicle debuts in the next 12 months, after revealing an updated version of its RZ.