KULR Technology Group Inc. is a San Diego-based technology company specializing in energy management and thermal solutions for batteries, electronics, and aerospace applications. Since its establishment in 2013, KULR has developed advanced thermal management technologies that enhance the safety and performance of lithium-ion batteries. Initially known as KT High-Tech Marketing Inc., the company rebranded to KULR Technology Group Inc. in 2018, reflecting its focus on innovative energy solutions. The company serves various sectors, including electric vehicles, energy storage systems, and defense applications, with a particular emphasis on preventing thermal-related failures in battery systems.
Battery Technology
KULR’s battery technology portfolio centers on thermal management and safety solutions for lithium-ion batteries. Their flagship products include the Thermal Runaway Shield (TRS), which prevents battery fires by containing and directing heat away from cells during thermal events. This technology has proven essential for electric vehicle manufacturers and energy storage facilities.
The company’s CellCheck and SafeX product lines offer comprehensive battery testing and protection solutions. CellCheck provides automated screening and testing capabilities for battery cells, while SafeX includes protective cases and sleeves designed to prevent battery-related accidents. KULR’s Fiber Thermal Interface materials enhance heat distribution in battery systems, improving efficiency and extending battery life.
KULR’s recent innovation, the KULR ONE Battery Platform, represents an integrated approach to energy management. This modular system combines thermal management, safety features, and performance monitoring in a single solution. The platform utilizes artificial intelligence for real-time monitoring and optimization of battery performance, making it particularly valuable for applications requiring high reliability and safety standards.
Recent Projects
In early 2025, KULR secured a significant contract with a leading Japanese automaker for next-generation EV battery safety solutions. The company also expanded its cryptocurrency involvement by increasing its Bitcoin holdings to $50 million. KULR established a licensing agreement in Japan for its carbon fiber cathode technology, specifically targeting nuclear reactor applications. Additionally, the company initiated a collaboration with the U.S. Army to evaluate its VIBE system for military helicopter applications, demonstrating its technology’s versatility across different sectors.
Investors
KULR Technology Group maintains strong institutional backing with 57 institutional shareholders. Major investors include Vanguard Group Inc., Geode Capital Management, LLC, BlackRock, Inc., and State Street Corp. The company’s shareholder base also includes notable index funds such as Vanguard Total Stock Market Index Fund and Fidelity Extended Market Index Fund. These institutional investments reflect confidence in KULR’s technical capabilities and market potential.
Business Details
Location: San Diego, California, USA
Website: https://kulrtechnology.com
LinkedIn: https://www.linkedin.com/company/kulrtech/
