Spain, Feb. 23 -- ACCIONA has won the contract, awarded by the Madrid regional government, to build and operate the largest 100% renewable public EV charging hub within Madrid's M-30 ring road. The facility will have a total installed capacity of 4,000 kilowatts and is expected to be completed and operational in 2027.The charging hub will have 20 ultra-fast charging points of up to 400kW -19 for regular cars and one for heavy-duty vehicles- as well as a battery-swapping station for Silence electric vehicles.The 1,281-square-meter site is located at 276 Paseo de la Castellana, a prime location opposite the city's Four Towers business district and within the future Madrid Nuevo Norte development area.The project will transform a former petrol...