Directory/NEI Corporation
NEI Corporation

NEI Corporation

Somerset, NJ, United States
Visit Website

About

NEI Corporation is a manufacturer and developer of battery materials, including cathode, anode, and electrolyte materials for lithium-ion and sodium-ion batteries. They offer specialty battery materials for Lithium-ion and Sodium-ion batteries, including cathode, anode, and solid electrolyte materials. Their product line includes NANOMYTE battery products, such as Li-ion and Na-ion powders, electrodes, and solid electrolytes. NEI also provides battery R&D services, materials R&D services, SEM imaging services, and battery characterization and testing.

Battery Chemistries

Sodium-ionSolid State

Quick Facts

Founded
1997
Team Size
11-50
Funding
Private
Last Updated
Apr 21, 2026