Dragonfly Energy Receives European Patent Allowance for Dry Electrode Technology
Dragonfly Energy Holdings Corp. obtained a notice of allowance from the European Patent Office on June 15, 2026, for its dry powder coating process used in electrochemical cells.
interestingengineering.comDragonfly Energy Holdings Corp. " The allowed application covers key elements of the company's proprietary dry electrode manufacturing platform. The technology uses dry powder coating to form critical layers within an electrochemical cell and can support electrode, separator, and solid-state electrolyte layers.
"This European allowance expands the global reach of our intellectual property portfolio and strengthens protection around the dry electrode technology central to our long-term cell manufacturing strategy," said Dr. Denis Phares, Chief Executive Officer of Dragonfly Energy.
"As we advance our all-solid-state battery development, we believe securing such patent rights in key markets will strengthen our position for future commercialization opportunities worldwide," Phares added.
The company is headquartered in Reno, Nevada, and manufactures Battle Born Batteries. It trades on the NASDAQ under the ticker DFLI. Securing patent protection in Europe supports Dragonfly Energy's strategy to commercialize next-generation battery technologies and expand its position in global energy storage markets, according to the announcement.
The company's most recent Annual Report on Form 10-K covers the year ended December 31, 2025.

