Having completed the development of the Plug-in STELLA electric vehicle (EV) prototype model, Subaru has announced that it is ready to test its eco-friendly microcar in real life conditions by providing fifteen units to Japan's Ministry of Environment this summer. Based on the production STELLA, the plug-in EV is equipped with an electric motor that produces 47kW (up from 40kW on the initial prototypes).Subaru also said that, compared with the first prototypes, it has further enhanced the EV's efficiency by lightening the body weight and fine-tuning output management as well as optimizing and downsizing the battery pack design.
