Flux Power Holdings, Inc. announced major certification milestones that reinforce its leadership in safety, reliability, and innovation. Flux Power has received UL EE Listing across its entire material handling portfolio of lithium-ion energy solutions and achieved UL 1973 Listing for its 80V, G80-G2 solution designed for ground support equipment (GSE) applications.

UL EE Listing across entire material handling portfolio

The UL EE Listing is one of the most rigorous certifications in the material handling and industrial equipment industries, confirming that Flux Power’s 24V, 36V, 48V, and 80V battery packs meet strict fire, electrical, and mechanical safety standards. Achieving certification across the entire portfolio strengthens Flux Power’s position as a trusted partner for high-demand operations requiring both safety and long-term reliability.

This certification applies across the company’s product families, including:

  • S-Series for walkie pallet jacks
  • M-Series for end riders, center riders, and reach trucks
  • L-Series for 3-wheel counterbalanced forklifts
  • X-Series for 4-wheel counterbalanced forklifts
  • UL 1973 Listing for 80V G80 in GSE Applications


Flux Power’s UL 1973 Listing for its G80-G2 lithium-ion solution marks the company’s first 80V product to achieve this globally recognized certification for a mobile battery energy storage system (BESS) in the aviation GSE industry. UL 1973 evaluates critical safety factors, including electrical, mechanical, and environmental performance. This independent verification assures aviation operators that Flux Power solutions meet the highest safety and reliability standards in critical environments.

“This certification validates our technology leadership while reinforcing our broader vision,” said Mark Barmettler, VP of Engineering at Flux Power. “Flux Power is building more than batteries; we’re creating a dynamic energy ecosystem where safe, intelligent, and connected solutions enable customers to transform how they power, monitor, and optimize their operations.”

“By securing UL EE Listing across our entire material handling product line and achieving UL 1973 certification for our 80V GSE solution, we’re giving customers confidence that their transition to smart lithium-ion energy is backed by certified safety and proven reliability,” said Kelly Frey, Chief Revenue Officer at Flux Power. “As operations evolve, Flux Power is uniquely positioned to deliver end-to-end solutions that combine advanced battery systems with software intelligence to unlock the future of industrial energy.”

A connected future of energy

Flux Power’s certified platforms span Class I, II, and III material handling equipment, ground support equipment, and other industrial applications. When combined with the company’s proprietary SkyEMS energy management software, these UL-certified hardware solutions deliver real-time visibility, predictive maintenance, and performance optimization. This integration lowers total cost of ownership, enhances uptime, and helps customers accelerate sustainability goals across fleets and facilities.

With these certifications, Flux Power continues advancing its mission to redefine how industries think about energy from individual battery packs to integrated, software-driven ecosystems.