Armor Battery Films produces En’ Safe® primed current collectors—coated aluminum and copper foils that improve lithium-ion, lithium iron phosphate (LFP), and sodium-ion battery performance. Their technology enhances adhesion between electrode materials and the current collector, reduces internal resistance, and increases energy density. Benefits include enhanced safety by reducing corrosion and flammability risk, improved efficiency enabling faster charging and higher energy output, extended cycle life with up to 20% better capacity retention, and up to 3% production cost savings at the cell level.
The company’s main product line is En’ Safe® primed current collectors, which are specialized coated aluminum and copper foils designed to optimize battery performance. These foils are critical components in lithium-ion batteries and ultracapacitors, offering features such as better electrode adhesion, reduced resistance, improved safety, and cost efficiency.
Recent notable projects include the inauguration in 2024 of a new state-of-the-art production facility in La Chevrolière, France, operating 24/7 with advanced R&D labs. This facility boosts production capacity to meet global demand and supports emerging technologies like dry-coating and sodium-ion batteries. The company is also involved in Horizon Europe research initiatives such as SOLID and PSIONIC to advance solid-state lithium-metal batteries.
Armor Battery Films is wholly owned by the Armor Group; no external investors are publicly disclosed.
