1. Short title This Act may be cited as the Bidirectional Electric Vehicle Charging Act of 2023 . 2. National Electric Vehicle Bidirectional Charging Roadmap (a) In general The Secretary of Energy shall develop a National Electric Vehicle Bidirectional Charging Roadmap that includes— (1) a timeline and strategy for increasing the development and use of bidirectional charging; (2) a list of strategies and obstacles to increasing the development and use of bidirectional charging; (3) key actions for Congress to consider taking with respect to bidirectional charging matters; and (4) cost estimates for increasing the development and use of bidirectional charging, including a cost estimate for such an increase if such an increase were to be done at a pace that is slow, moderate, or fast. (b) Publication Not later than 12 months after the date of enactment of this Act, the Secretary of Energy shall submit to the Committee on Energy and Commerce of the House of Representatives, and make available to the public, including on the public website of the Department of Energy, the National Electric Vehicle Bidirectional Charging Roadmap developed under subsection (a). 3. Technical standards and requirement for bidirectional charging (a) Regulations Not later than 2 years after the date of enactment of this Act, the Secretary of Energy shall issue regulations— (1) establishing technical standards for manufacturers of electric vehicles to standardize bidirectional charging technology