---
schema_version: "secwatch.filing_event.v1"
accession: "0001493152-26-028611"
form_type: "8-K"
ticker: "DFLI"
cik: "0001847986"
company_name: "Dragonfly Energy Holdings Corp."
filed_at: "2026-06-15T11:35:41+00:00"
generated_at: "2026-06-15T11:40:10.512960+00:00"
event_type: "other_material"
sentiment: "positive"
materiality_score: 0.55
calibrated_materiality_score: 0.55
confidence: "high"
source: SEC EDGAR
---

# Dragonfly Energy receives European patent allowance for dry electrode coating tech

## Summary
- Received Notice of Allowance from European Patent Office on June 15, 2026 for patent on dry powder coating in electrochemical cells.
- Patent covers key elements of proprietary dry electrode manufacturing platform, including electrode, separator, and solid-state electrolyte layers.
- Allowed patent application strengthens Dragonfly Energy's IP portfolio for solid-state and lithium-ion battery manufacturing.

## SEC filing metadata
- accession: 0001493152-26-028611
- form_type: 8-K
- ticker: DFLI
- cik: 0001847986
- company_name: Dragonfly Energy Holdings Corp.
- filed_at: 2026-06-15T11:35:41+00:00
- event_type: other_material
- sentiment: positive
- materiality_score: 0.55
- calibrated_materiality_score: 0.55
- confidence: high
- sec_items: 8.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1847986/000149315226028611/0001493152-26-028611-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1847986/000149315226028611/form8-k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001493152-26-028611
- JSON: https://secwatch.observer/filing/0001493152-26-028611.json
- Plain text: https://secwatch.observer/filing/0001493152-26-028611.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.