US specialty chemicals and performance materials company Cabot has introduced its new LITX 95F conductive carbon developed for use in lithium-ion batteries for energy storage systems (ESS).

Engineered for ESS cells used in residential, commercial and industrial applications, the high-performance conductive additive delivers enhanced conductivity, long cycle life, and improved processability, according to the company, which is essential for systems that demand durability and stability under frequent cycling.

The LITX 95F grade has demonstrated high capacity retention in pouch cell performance testing with thick electrode design, offering ideal flexibility for battery manufacturers to optimize formulations across a wide range of ESS designs.

Its high structure morphology helps to enhance conductivity and stability during repeated charge-discharge cycles. It also enables thick cathode design, helping to reduce material costs without compromising battery performance.

Cabot is investing $200 million in its US conductive carbon additives (CCA) capacity to enhance its market position and support the transition to EVs. 

“The ESS market requires advanced materials that deliver both performance and efficiency,” said Jeff Zhu, Executive Vice President and President, Carbon & Silica Technologies, Battery Materials and Asia Pacific Region, at Cabot. “Our new LITX 95F product is a direct response to the needs of the market and our battery customers to help scale ESS applications faster and more efficiently.”

Source: Cabot