ULBI vs RRGB Comparison

Ultralife Corp provides products and services ranging from power solutions to communications and electronics systems to customers across the globe in the government and defense, medical, safety and security, energy, and industrial sectors. The company designs, manufactures, installs, and maintains power and communications systems including rechargeable and non-rechargeable batteries, charging systems, communications and electronics systems and accessories, and custom-engineered systems. The company's segments include Battery and Energy Products, and Communications Systems. It generates maximum revenue from the Battery and Energy Products segment, and from the U.S. The Battery & Energy Products segment includes Lithium 9-volt, cylindrical, and various other non-rechargeable batteries.

Red Robin Gourmet Burgers Inc is a restaurant operator. The company develops, operates, and franchises casual-dining restaurants and fast-casual restaurants in North America. Its brands are Red Robin, Red Robin Gourmet Burgers, Red Robin America's Gourmet Burgers and Spirits, Red Robin Burger Works, YUMMM, Red Robin Gourmet Burgers and Brews, and Red Robin Royalty names and logos. The company's revenue consists of sales from restaurant operations, gift card breakage, franchise royalties and fees, and other miscellaneous revenue. The company has one operating and one reportable segment: restaurants.