Xponential Battery Materials

Xponential Battery Materials (XBM), established in 2020 in Los Angeles, develops sustainable cathode materials using industrial byproducts. Their innovative approach supports next-generation Li-S and solid-state batteries for domestic applications.

Company Location

Country:

United States

City:

Los Angeles, California

Share This Company

Company Overview

Xponential Battery Materials (XBM), operating as XBM USA LLC, is an advanced battery materials company based in Los Angeles, California. Established in 2020, XBM is dedicated to developing sustainable cathode materials for next-generation lithium-sulfur (Li-S) and solid-state batteries. The company’s core mission centers on creating high-capacity, low-carbon footprint battery materials to enable the widespread adoption of electric vehicle and aviation technologies manufactured in the United States.

Battery Technology

XBM’s core technology is the proprietary CarbonX Lithium-Sulfur (Li-S) Battery Technology Platform, featuring the CarbonX High Capacity Sulfur Cathode Active Material derived from industrial byproducts like tannin, lignin, and sulfur. The platform delivers lighter, more powerful, safer, and lower-cost batteries. XBM is also developing sodium-sulfur (Na-S) cathode materials and solid-state battery technologies using its sulfur-based chemistries.

Products

CarbonX High Capacity Sulfur Cathode Active Material for Li-S batteries, designed for integration into electric aviation, electric vehicles, consumer electronics (3C), wearables, power tools, and defense applications. Offers sustainable, U.S.-sourced battery components.

Recent Projects

2025 MoU with Ampcera to co-develop sulfur solid-state batteries for electric vehicle applications; 2025 MoU with International Battery Company to integrate and scale CarbonX Li-S cathodes in commercial solid-state battery manufacturing; 2024 expansion of biomass-based cathode materials line using lignin byproducts from the U.S. paper industry alongside existing tannin-based carbon hosts.

Investors

Information not avalable.

Subscribe to Newsletter

Logo_Battery-Tech-Network_Thumbnail

Subscribe To Our
Weekly Newsletter​

Logo_Battery-Tech-Network_Thumbnail

Let's connect

and Find Out How We Can Support Your Business