EHang Invests in Solid-State Lithium Metal Battery Tech Company

EHang plans to cooperate with Shenzhen Inx Technology (Inx) on the research, development and production of solid-state lithium metal batteries for its autonomous aerial vehicle (AAV) products By Joe Macey / 21 Sep 2023
EHang invests in solid-state lithium metal battery tech company
Follow AAMi

EHang has made a strategic investment in Shenzhen Inx Technology Co., Ltd. (Inx), a solid-state lithium metal battery technology company in China, and plans to cooperate with Inx on the research, development and production of solid-state lithium metal batteries for its Autonomous Aerial Vehicle (AAV) products.

This PreA+ funding round of Inx was led by GL Ventures, with the participation from Connected Intelligence Fund, Qilu Qianhai Fund, EHang, and its existing investor Fenghe Capital.

The funding will primarily be used for Inx’s R&D on solid-state lithium metal battery technologies, market expansion, production and deliveries.

Dr. Lin Chen, Chairman and Head of Research & Development of Inx, said: “After over a decade experience of dedicated research and technological development, Inx’s solid-state lithium metal batteries have now achieved extraordinary safety and high energy density features that will drive the industry forward in the clean electrification transition. The investment from renowned institutions like GL Ventures and clients like EHang reflects the high recognition of our technologies, team, and product commercialization. The entire Inx team remains committed to the vision of “propelling the energy revolution and improving human life” and we will strive for technological breakthroughs, product innovations, and create value for our customers.”

Leo Sun, President of Inx, commented: “Our first-generation product with an energy density of 450Wh/kg based on 6Ah-50Ah cells has been recognized by customers. These products have obtained third-party certification reports and can be manufactured in mass production. Moving forward, Inx will closely collaborate with our strategic customers, leveraging the strengths of Inx’s solid-state lithium metal batteries. This collaboration aims to significantly enhance the battery life and lightweight experience of OEM products, accelerating the market penetration of high-safety, high-energy-density batteries.”

Huazhi Hu, Founder, Chairman and CEO of EHang, added: “As a global leader in the field of unmanned electric vertical take-off and landing (eVTOL) air mobility, EHang is always committed to safer, more efficient and sustainable energy solutions. The innovative solid-state lithium metal batteries developed by Inx have significant advantages over liquid batteries in terms of safety, energy density, thermal stability, cruising range, charging and discharging performance, etc., which are believed to become a key driver for the rapid development of the eVTOL field in the future. Our strategic investment in Inx aligns seamlessly with our pursuit for greener, low-carbon technologies, and is also part of EHang’s efforts to deploy and enhance our upstream battery supply chain. We expect Inx will continuously lead the innovation in solid-state battery technology and create value for the energy transition and electric aviation field.”

Posted by Joe Macey Joseph Macey is a Content Specialist at Advanced Air Mobility International, focusing on emerging aviation technologies since joining in 2022. He has particular expertise in eVTOLs, vertiports, and propulsion systems. A graduate of Falmouth University in Journalism, Joseph began his career in 2019 as a local reporter. His journalism experience sharpens both his reporting and interview skills, enabling him to deliver well-informed, authoritative insights on the latest trends in the aviation sector. Connect

Latest Articles

What is the Future of Advanced Air Mobility in 2026

Explore how 2026 will shape Advanced Air Mobility, detailing eVTOL certification, regulatory progress, infrastructure development, emerging commercial operations, and key industry challenges

Jan 19, 2026
SkyDrive & AeroGulf Services Formalize Terms for 20 eVTOL Aircraft

A landmark agreement establishes the pricing and delivery framework for zero-emission aviation across the Dubai skyline starting in 2028

Jan 16, 2026
UrbanV & Pax Aeroportos Partner to Launch Brazil’s First Urban Vertiport Network

New infrastructure at Campo de Marte and Jacarepaguá aims to integrate advanced air mobility into the heart of São Paulo and Rio de Janeiro

Jan 15, 2026
TCab Tech & CSS Partner to Build Simulation Ecosystem for E20 eVTOL

Strategic collaboration aims to accelerate airworthiness certification and pilot training through high-fidelity simulation technology

Jan 14, 2026
Archer & NVIDIA Partner to Advance Physical AI in Aviation

A new collaboration between Archer and NVIDIA will apply the IGX Thor platform to develop physical AI systems designed to improve aviation safety, airspace integration, and future autonomous flight capabilities

Jan 13, 2026
Skyports Infrastructure & Linden Airport Services Partner to Modernize Miami’s Watson Island Heliport

A historic aviation site is set to become a primary hub for electric vertical take-off and landing aircraft in South Florida

Jan 12, 2026