Advanced Thermal Batteries Inc. (ATB)
Defense and Space ManufacturingMaryland, United States11-50 Employees
Advanced Thermal Batteries, Inc. develops and supplies advanced thermal battery systems used to power missiles, rockets, launch vehicles, torpedoes, munitions, and egress systems. The company serves major defense primes, including Boeing, Raytheon, Lockheed Martin, General Dynamics, and Northrop Grumman, providing power solutions that meet demanding performance criteria. It offers a broad range of electrochemical options, spanning lithium-based chemistries and metal disulfide configurations, to optimize performance and cost. One of its notable technologies is a patented lithium-iron formulation known as LAN (Lithium Anode), which aims to deliver higher cell voltage, increased power, and improved safety. ATB is based in Westminster, Maryland. In March 2023, NASA announced a collaboration with ATB to develop a high-temperature power source, illustrating the company\'s engagement with government space programs. This partnership underscores ATB\'s focus on rugged energy solutions for defense and aerospace applications. The firm operates as a small-to-mid-sized player within the defense and space manufacturing sector.