Tesla Working on All-Electric Toyota RAV4 and Lexus RX Prototypes

Electric car partners Toyota Motor Corp. and Tesla Motors will develop battery-powered prototypes of the Japanese automaker's Toyota RAV4 and Lexus RX crossovers according to a news report from Businessweek citing "a person familiar with the matter". Toyota declined to confirm the models.

Earlier this month, a Tesla executive announced that the maker of the electric Roadster will deliver two EV prototypes to Toyota by the end of July, without providing any specific details about the cars.