"Mission Critical Power. Made In America."
US manufacturer of high-performance lithium-ion batteries for UAVs, robotics and critical infrastructure, built end-to-end in Indiana.
EnPower, Inc. is an American lithium-ion battery manufacturer headquartered in Indianapolis, Indiana, after relocating from Phoenix, Arizona. The company manufactures high-performance lithium-ion batteries end-to-end, from powder through finished product, targeting uncrewed aerial systems (UAVs), autonomous and defense systems, robotics, and critical infrastructure including data centers. Its patented multilayer electrode architecture is described as chemistry-agnostic, using strategically designed porosity and tortuosity to improve ion transport; the company cites full charges in roughly 16-18 minutes with over 80% capacity retention after 500 cycles. EnPower emphasizes FEOC-free and NDAA-compliant cells aimed at allied supply chains. Its Indianapolis facility spans more than 92,000 square feet with electrode production capacity exceeding 500 MWh per year and cell production exceeding 2.4 million cells per year, supported by multiple electrode coating lines. The company was founded in 2014.
In 2026 it announced the appointment of Adrian Yao as CEO, a master MOU partnership with Anthro Energy, and the addition of battery-industry veteran and former CATL CTO Bob Galyen to its board of directors. EnPower positions itself as a domestic source of trusted power for defense, autonomous and infrastructure systems, all manufactured in the United States.
Primary type & automation activities this supplier delivers:
US-made high-performance lithium-ion cells with multilayer electrode design for UAVs and autonomous systems.
Contact EnPower
WEBSITE
https://www.enpowerinc.comPHONE
+1 463 213 3200HEADQUARTERS
United States
Company Facts
Founded
2014
Primary Role
Component Supplier
Company Size
-
Primary Region
North America
Annual Sales
-
Funding Stage
-
Funding Total
-
EnPower, Inc. and Echion Technologies Ltd have announced a partnership to develop ultra-high-power battery cells in the U.S. for the North American industrial robotics market. This collaboration aims to combine Echion's XNO® niobium-based anode technology with EnPower's manufacturing expertise to create advanced battery solutions for automated guided vehicles and industrial robots. This partnership is significant as it aligns with Washington's efforts to secure the robotics supply chain and enhance domestic manufacturing capabilities. By producing these battery cells in the U.S., the companies aim to support critical infrastructure and autonomous systems, which are increasingly vital in various sectors, including AI datacenter power. Looking ahead, the agreement establishes EnPower as a key manufacturing partner for XNO® cells in North America. The companies plan to deepen their collaboration as their joint programs progress, indicating a strong commitment to advancing battery technology for industrial applications. No further timeline was disclosed at the time of publication.
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