The XcellBT Way

At XcellBT, we provide advanced battery electrode printing solutions, enabling the next generation of high-performance batteries.

Mission

To make our world more intelligent through revolutionary battery manufacturing technology.

Vision

To be the number one battery solution provider for cableless robots worldwide.

Our Core Values

Innovation-driven

We constantly push the boundaries of battery technology.

Clear Communication

We value transparency and open dialogue with our partners.

Precision-focused

Accuracy and reliability guide every solution we deliver.

Transparent Business Practices

Integrity is at the core of everything we do.

Meet our team

Dedicated professionals driving our success

Felix Li

CEO & Founder

Global Manufacturing & Management Expert – Over 10 years of experience in smart manufacturing and engineering, combined with over 20 years of international experience in general management, project management, and business development, demonstrating strong leadership, customer focus, and hands-on execution capabilities.

Holger Gritzka

President & Co - Founder

Battery Technology & Executive Leader – 15 years in battery development and production, 20 years in management, founder of multiple companies, and inventor of 4 patents in battery printing technologies.

Prof. Qingliu Wu

CSO & Co-Founder

U.S. scientist and WMU Associate Professor with 15+ years of breakthroughs in printed electrodes for biomedical sensing and energy storage. Former Senior Scientist at Navitas and Argonne Postdoctoral Fellow, he pioneered the roll-to-roll screen-printing approach and leads the development of high-volume 3D PAD electrode manufacturing.

Dr. Jun Li

CTO & Co - Founder

Battery Materials & Cell Expert – Ph.D. in Condensed Matter Physics with 30 years in advanced materials and 20 years in lithium-ion battery R&D and manufacturing; lead inventor on 10+ patents and author of 20+ peer-reviewed publications.

Home of XCellBT

XCellBT is located in the WMU Innovation Center in Kalamazoo, Michigan, with modern office and laboratory space designed for technology development.

Its close proximity to Western Michigan University provides direct access to advanced facilities and a strong research ecosystem, creating an ideal environment for continued growth.