NEWARK, N.Y., Oct. 24, 2018 (GLOBE NEWSWIRE) -- Ultralife Corporation (NASDAQ: ULBI) has received a fixed price, indefinite-delivery/indefinite-quantity contract for purchases not to exceed $9.5 million from an undisclosed major defense prime contractor for vehicle communications kits for use by the U.S. Department of Defense.  The award is for one year with four option years with the amounts and timing of deliveries based on program requirements.  Initial deliveries under this contract are expected to begin in 2019.