Dragonfly Energy Wins EPO Allowance for Dry Electrode Battery Patent
RENO – October 27, 2026 -- Dragonfly Energy Holdings Corp. (Nasdaq: DFLI) has received a notice of allowance from the European Patent Office for its application "Systems and Methods for Dry Powder Coating Layers of an Electrochemical Cell," extending protection for its dry electrode manufacturing platform into Europe.
European Patent Office allows claims covering dry powder coating of cell layers
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. The process can support electrode, separator and solid-state electrolyte layers.
Dragonfly Energy, maker of Battle Born Batteries, says the allowance reinforces its intellectual property position in scalable, solvent-free battery manufacturing and all-solid-state battery development.