Q&A: How ‘vehicle-to-grid’ technology could boost China’s electricity system | News | Eco-Business
EVs connected via “vehicle-to-grid” (V2G) technology can function as “batteries on wheels” that charge and discharge according to the needs of the wider electricity system. The idea of turning EVs into “power banks” has already sparked both business and political interest in China. How can V2G help balance the grid? V2G involves two-way electric charging that allows EVs to…