
The heart of your energy.
4EVR Energy develops next-generation aramid nanofiber (ANF)–based nanocomposites for safe, high-performance lithium–metal and solid-state batteries. Our proprietary ARACHNE separator technologies enhance energy density, thermal stability, and safety across EV and defense applications.
We bridge cutting-edge materials science with scalable manufacturing to accelerate the global transition toward safer, more efficient energy storage.
Innovation in every layer.

4EVR Energy Tech is pioneering advanced nanocomposite engineering for the next generation of energy storage. Through breakthrough platforms like ARACHNE, we develop battery materials that deliver high safety, strong performance, and scalable reliability for a more resilient energy future.
OUR TEAM

Dr. Ahmet Emre
CTO
Ph.D. University of Michigan

İsmail Kök
General Manager
MBA Bilkent/ Univ. Michigan

Abdullah Turalı
Chairman of the Board
Businessman - Istanbul Univ.

Dr. Emine Turalı Emre
Senior R&D Engineer
Ph.D. University of Michigan

Miray Yalçın
Innovation & EU P.M.
BSc Boğaziçi University

Talha Burak Kaya
Research & Business Dev.
BSc Boğaziçi University

Dr. Taşkın Çamurcu
Senior R&D Scientist
Ph.D. Gebze Technical Univ.

Dr. Sedat Küçükköylü
Senior R&D Scientist
Ph.D. Gebze Technical Univ.

Forever safer.
Forever stronger.
4EVR Energy Tech is shaping a higher standard for energy materials—where deep science meets elegant engineering, and where the future is built with discipline, sophistication, and uncompromising intent.
