Ultralife Corporation offers products and services ranging from power solutions to communications and electronics systems to customers across the globe in the government, defense and commercial sectors. Its segments include Battery & Energy Products and Communications Systems. The Battery & Energy Products segment includes Lithium 9-volt, cylindrical, thin cell and other non-rechargeable batteries, in addition to rechargeable batteries, uninterruptable power supplies, charging systems and accessories. The Communications Systems segment includes RF amplifiers, power supplies, cable and connector assemblies, amplified speakers, equipment mounts, case equipment, man-portable systems, integrated communication systems for fixed or vehicle applications and communications and electronics systems design. Its brands include Ultralife, Ultralife HiRate, Lithium Power, McDowell Research, AMTI, ABLE, ACCUTRONICS, ACCUPRO, ENTELLION, SWE Southwest Electronic Energy Group, SWE SEASAFE, among others.