Topic

cathode

3 stories tagged cathode on EV Digest.

Ten-Nine Technologies Scales Up TENIX Cathode Additive Production in Oklahoma

Ten-Nine Technologies is boosting its manufacturing capacity for TENIX, an advanced cathode additive designed to significantly extend the lifespan and maintain performance of EV batteries. This innovative material, produced at a new commercial-scale facility in Oklahoma, helps combat the chemical degradation that naturally occurs as batteries age. By integrating TENIX into cathode manufacturing, the company aims to enhance battery durability for a wide range of electric vehicles.

September 13, 2026Charged EVsTen-Nine Technologies

Battery

Manganese in Next-Gen EV Batteries Could Accelerate Degradation, Shorten Lifespan

New research indicates that a specific manufacturing flaw in high-nickel, manganese-containing EV battery cathodes could lead to premature battery degradation. This discovery suggests that while these chemistries aim to boost range and reduce reliance on expensive materials, improper handling of precursors during production might compromise their long-term durability.

August 23, 2026Charged EVs

Battery

Integrals Power Validates UK-Made LFP Cathode Chemistry

Integrals Power, a UK-based company, has announced successful external validation of its lithium iron phosphate (LFP) cathode active material. Cell tests at the University of St Andrews confirmed a specific capacity exceeding 153 mAh/g, positioning their UK-produced LFP favorably against existing Chinese market leaders. This advancement could bolster the Western supply chain for crucial EV battery components.

June 26, 2026Charged EVsIntegrals Power