Tesla also markets electric powertrain components, including lithium-ion battery packs to automakers including Daimler and Toyota.[12] CEO Elon Musk has said that he envisions Tesla Motors as an independent automaker,[13] aimed at eventually offering electric cars at prices affordable to the average consumer.[14][15] Pricing for the Tesla Model 3 is expected to start at US$35,000 before any government incentives and deliveries are expected to begin by 2017.[16][17] In 2015, Tesla announced the Powerwall, a battery product for home use.