Honda and Acura EV owners will get access to more than 20,000 Tesla Superchargers in North America starting in June.Honda and Acura will sell their own EV charging adapters to convert their vehicles' existing CCS1 port to Tesla's NACS connector.The adapters will be sold through dealerships, but Honda has not specified the price.Honda's Prologue and Acura's ZDX are the only two EVs currently available in the US, both running on a shared EV platform built by GM.