Graphenix Development

GDI is a high-performance lithium-ion electrode foundry with global leadership in patented 100% silicon anodes, now introducing breakthrough, water-processed aqueous NMC cathodes. We engineer and manufacture tunable electrode rolls built to your specifications, delivering the optimal balance of high energy density and high discharge power demanded by modern uncrewed systems (UxS).

By collaborating directly with cell manufacturers and pack makers, GDI makes integration seamless for drone OEMs—providing access to next-generation cell performance without supply complexity.

Patented 100% Silicon Anodes: 350 Wh/kg and 1,000 Wh/L cell-level density, >5C continuous discharge (tested to 15C), sub-15 minute fast charging, and zero post-formation compression.

NEW Aqueous NMC Cathodes (86X & 622): 100% PFAS-free and NMP-free coatings with ultra-high areal loadings up to 6.7 mAh/cm².

Supply Sovereignty: Resilient, non-FEOC, and NDAA-compliant supply chain from US and EU facilities.

From tactical sUAS, FPV, and loitering platforms to Group 1 and C-UAS interceptors, GDI enables your systems to endure longer, move quicker, and relaunch faster.