Lithium-ion Battery Separator Manufacturing Grant Fund. Establishes the Lithium-ion Battery Separator Manufacturing Grant Fund to, subject to appropriation, fund 20 annual grant award installments, in an aggregate amount not to exceed $60.597 million, to a qualified company that engages in the manufacture of lithium-ion battery separators and that executes a memorandum of understanding with the Commonwealth and the Virginia Economic Development Partnership Authority, and that on and after July 1, 2024, but before July 1, 2045, is expected to (i) make a capital investment, defined in the bill, of at least $1.3506 billion and (ii) create and maintain at least 2,015 new full-time jobs in Pittsylvania County. This bill is identical to HB 2540.