cylib

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cylib is on a mission to revolutionize how lithium-ion batteries are recycled in Europe, making the process more efficient and sustainable.

What it does

"cylib is a pioneering company in the Energy, New Materials & Packaging, and Sustainability sectors, dedicated to revolutionizing the recycling of lithium-ion batteries in Europe. With an end-to-end process focused on efficiently recovering valuable metals from electric car batteries at pack and cell levels, cylib prioritizes resource and climate-friendly practices. Developed by a seasoned research team at RWTH Aachen University, the process emphasizes sustainability and reduces CO2 emissions. cylib's innovative technology allows for the recovery of all battery components, promoting a true Circular Economy in the European market. By enabling the extraction of green secondary raw materials, cylib is driving the shift towards a more efficient and sustainable approach to battery recycling."

Its site says now · captured 2026-08-23

cylib | Next generation battery recycling

The cylib process transfers waste from end of life batteries or production scrap into marketable products. Cylib covers all steps from the discharging of batteries up to hydrometallurgical extraction. Since the whole process is in one hand, also the processing of production scraps as well as black mass is possible.

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