U.S.-Israel Partnership and Abraham Accords Enhancement Act of 2023 This bill modifies and extends certain authorities related to Israel. For example, the bill extends the authorization for the Department of Defense (DOD) to transfer certain defense items to Israel; extends the authorization to finance cooperative projects among the United States, Israel, and developing countries related to water resources, agriculture, and energy storage; extends energy cooperation and authorizes the Department of Energy to make grants to Israel to support advanced nuclear technologies, as well as for carbon capture, utilization, and storage; requires the U.S. Agency for International Development to ensure that applicants from Abraham Accord countries are eligible for Middle East Regional Cooperation grants; and requires the Department of State to report to Congress on U.S. diplomatic efforts to oppose politically motivated investigations against the United States and Israel at the International Criminal Court.