The Hyundai Kona Electric will be offered with two different battery options when the subcompact crossover goes on sale at the end of the second quarter with European deliveries starting in July. The automaker launched a gasoline-powered Kona late last year. The top-performing Kona EV will have a 64-kilowatt-hour lithium ion polymer battery that provides a single-charge range of 470km. The base Kona EV has a 39.2-kilowatt-hour battery and a 300km range, Hyundai says. The electric Kona has a different front grille compared with its gas-powered siblings.