The increase from the same period last year comes as competition grows among automakers producing electric vehicles in the United States.
The plan is part of a global push by the automaker to develop and produce electric vehicles.
The announcement comes as the auto industry ramps up its efforts to switch to electric vehicles.
The move to phase out gasoline-powered cars, with other states expected to follow, matches automakers’ plans. The challenge will be making it happen.
The automaker said the move was needed to be competitive and reallocate resources.
The maker of electric pickup trucks, vans and sport-utility vehicles increased its production forecast for the year, but only slightly.
Demand for electric vehicles has been far stronger than the supply of battery materials like lithium, nickel and cobalt.
The automaker reaffirmed its forecast for earnings for the full year.
The automaker said it had reached deals to acquire more battery packs in its push to produce 600,000 electric vehicles a year by the end of 2023.
The automaker sold 483,688 vehicles in the United States in the second quarter.