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Building Better Batteries

EnPower, Inc. is a lithium-ion battery company poised to become the U.S. leader in advanced battery manufacturing. EnPower’s technology advantage lies in its patented multilayer electrodes, which address the trade-off between energy and power. High energy density cells with EnPower’s electrodes can repeatedly fast charge without degradation to service life, solving a critical challenge to the mass adoption of electric vehicles.

EnPower is committed to advanced technology development and manufacturing in the United States. The company’s research & development facility enables rapid innovation and prototyping in 3-7Ah pouch cells. Technology will be scaled for qualification and production at EnPower’s customer qualification facility in Indianapolis, IN.

EnPower’s team 


We take pride in creating an environment that fosters creativity, innovation, and teamwork.

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Learn how to join EnPower's mission of reaching a zero-emission future.

  • 2018
    First patent granted for electrode architecture
  • 2019
    Phoenix, AZ R&D facility completed
  • 2020
    Technology evaluation programs for early validation
  • JAN 2022
    Company moves headquarters & R&D facility to Indianapolis, IN.
  • Today
    92,000 sq. ft. manufacturing facility will enable product qualification and scale-up

Our history 

Co-founder Adrian Yao set out on a mission to break through the barriers of lithium-ion technology. Instead of accepting the longstanding trade-off between high energy and high power, he named the company after his goal to deliver both in the same battery: Energy + Power = EnPower.

Advanced electrode engineering was just the start of EnPower’s mission to unlock the full potential of lithium-ion. Today, EnPower’s approach to building better batteries is attracting commercial partners, investors, and world-class talent.

EnPower is poised to become a leader in U.S. advanced battery manufacturing. The 92,000 sq. ft. facility will be used to complete comprehensive cell testing, scale production, and secure sales agreements.


Awards & Recognition