NEI offers affordable coin and pouch cell fabrication services, as well as by-the-sample cell-level testing and full-service contracts. Our team of electrochemical experts has an extensive materials background, which allows us to shed light on the interactions within the cell at the atomic/molecular level. This expertise, along with NEI’s holistic approach to testing which takes into account all parts of a cell, is immensely helpful in attaining data that is more meaningful, relevant, and applicable to real world applications.

NEI leverages its deep materials science expertise to develop custom battery materials tailored to your specific needs. We collaborate closely with battery developers to deliver high-performance cathode, anode, solid electrolytes, and conductive carbon materials that are not readily available commercially. Our services also extend beyond conventional Li-ion and Na-ion technologies to encompass a wide spectrum of next-generation chemistries, including solid-state, aqueous Zinc-ion, Mg-ion, & other emerging battery platforms.

SEM imaging provides critical insights into the microstructure and performance of battery materials. By analyzing particle size and morphology, surface area, defects, and electrode-electrolyte interfaces, SEM enables researchers and engineers to optimize battery design, improve manufacturing processes, and ensure product quality & reliability. This valuable technique is crucial for understanding degradation mechanisms, identifying failure modes, and accelerating the development of next-generation battery technologies.

NEI provides comprehensive battery materials characterization services at competitive prices. Our suite of analytical techniques includes Ionic Conductivity, Particle Size Analysis, XRD, BET, EIS, TGA, and more. Our expert team, with deep knowledge of battery materials science, interprets test results to provide valuable insights for optimizing your material development and accelerating your time to market.