
Sustainable Battery Technology for Greener, Safer Energy
Innovative Separators for Sustainable Energy
At GNEM, we specialize in innovative separators that are essential for safe, efficient battery performance. Our technology supports the electrification needed for a sustainable future, ensuring clean energy storage is reliable. Proudly made in America, we’re committed to powering the shift to greener solutions.

Energy Storage
GNEM’s ultra-thin, high-performance separators enhance battery efficiency and safety. At just 5 micrometers, they increase energy density while maintaining durability, leading to longer battery life cycles and lower costs through improved performance and streamlined manufacturing.

Consumer Electronics
Our separators enhance consumer electronics with advanced safety, thermal stability, and efficient ion flow. By minimizing energy loss and extending battery life, they ensure reliable performance, making smartphones and laptops more durable and efficient than competitors' products.
GNEM: Leading the future
Within a single generation, it is imperative that we minimize the use of fossil fuels in our societies. The technologies of the past simply cannot power the future. Electrification is key for creating green societies, and electrification requires batteries.
Lithium-ion batteries have made it possible to store and save clean energy. We make batteries work, and we make electrification safe.


