Exhibit 99.1

Ultralife Corporation Awarded $4.6 Million Communications Systems

Vehicle Amplifier-Adaptor Order

NEWARK, N.Y. July 26, 2022 -- Ultralife Corporation (NASDAQ: ULBI) has been awarded a purchase order valued at approximately $4.6 million to supply its Vehicle Amplifier-Adaptors (“VAA”) to a global prime defense contractor. Ultralife’s VAA platform provides the soldier with an enhanced range of digital voice and data communications and operational flexibility. Shipments are expected to commence in 2022.

“We are delighted to receive this order that further attests to the effectiveness of our new product development strategy of designing and building technically advanced, integrated communication systems devices in collaboration with our strategic partners,” said Michael D. Popielec, Ultralife’s President and Chief Executive Officer.

About Ultralife Corporation

Ultralife Corporation serves its markets with products and services ranging from power solutions to communications and electronics systems. Through its engineering and collaborative approach to problem solving, Ultralife serves government, defense and commercial customers across the globe.

Headquartered in Newark, New York, the Company's business segments include Battery & Energy Products and Communications Systems. Ultralife has operations in North America, Europe and Asia. For more information, visit www.ultralifecorporation.com.

Company Contact:

Ultralife Corporation

Philip A. Fain

(315) 210-6110

pfain@ulbi.com

Investor Relations Contact:

LHA

Jody Burfening

(212) 838-3777

jburfening@lhai.com