Ford Motor Co. F, -2.25% introduced Thursday an electric-vehicle network with more than 12,000 charging stations, and more than 35,000 charge plugs in North America. The automaker said it was teaming up with Amazon.com Inc.'s AMZN, +2.49% home services business to offer installation of home charging setups. Ford shares edged up 0.15 in premarket trading and Amazon's stock gained 1%. Ford said it is providing two years of free access to the electric charging network. The company said it was collaborating with Electrify America to provide DC fast chargers, in which an estimated 47 miles of range could be added in 10 minutes at a 150-kilowatt charger, and customers can charge their batteries from 10% to 80% full in 45 minutes. Ford's stock has lost 12.2% over the past three months while the Dow Jones Industrial Average DJIA, +1.33% has slipped 0.8%.