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About Us

Ayaa Technology has more than 17 years’ experience providing PCM/BMS to industry leading companies. We offer a wide range of PCM models, comprising over 400 options from 1S to 35S, with a working current from 1A to 320A, featuring positive or passive balancing. They are also equipped with communication modules such as Can Bus, SMBus, and Bluetooth functions for battery state management. These PCM and BMS solutions are widely applied in various applications such as E-vehicles, E-medical equipment, Lamps, robots, cleaning machines and more.

We also pride ourselves on being a reliable supplier of high-quality battery solutions. With our extensive range of products, including Li-ion, Li-poly, LiFePo4 battery packs, assembly kits, chargers and more accessories, we cater to diverse needs across various industries. Our commitment to customization further sets us apart, allowing us to deliver tailored solutions that perfectly align with your specific requirements.

Ayaatech proudly carries the esteemed ISO 9001:2015 certification, a reflection of our dedication to top-tier quality. Our global reach spans the USA, Canada, Europe, Australia, New Zealand, India, and more.As result,we can offer even more tailored solutions to meet the specific needs of our clients.

With our seasoned sales and engineering team boasting over 16 years of combined experience, we warmly invite you to reach out for inquiries or innovative designs via our email at Our skilled engineers are enthusiastic about collaborating closely to offer tailored solutions. For a deeper understanding of our offerings, kindly explore our official websites: , and

Development History

  • 2006
    • Established Ayaa Technology Co., LTD in Hongkong for selling PCM and single cell

  • 2007
    • Entered into European market by participating Electronic show in Germany.

  • 2009
    • Developed our own small battery pack assembly line for better providing the timely service.

      Designed versatile products like power bank for phone, BMS for notebook and PCM for fuel gauge successfully

  • 2010
    • Cooperated with producer of Lifepo4 battery in USA by producing the PCM

  • 2011
    • Founded Shenzhen Ayaa Technology Co., LTD to develop deep cooperation with battery producers in Shenzhen

  • 2012
    • Purchased and moved into new offices in Grade A office building

  • 2013
    • Set up new R&D Dept. for designing the large power portable UPS power supply

  • 2015
    • Added 4 sales teams for marketing exploring in America, Europe and Asia, etc

  • 2017
    • Passed ISO 9001:2015 successfully

  • 2018
    • Participated in the Las Vegas Electronics Show and the Michigan Exhibition in USA

  • 2019
    • Attended the Detroit 'Battery Show 2019' in USA

  • 2022
    • Attended the Electronic 2022 in Munich, Germany.

      Launched a new BMS designed for energy storage applications

  • 2023
    • Presented our products in The Battery Show in Stuttgart, Germany.
      Launched the communication board with CANBUS and Active Balance function

Why Choose Us

17+ Years of experience in battery field with professional knowledge.
To work with several strong manufacturers, so we can provide fast and best services.
Professional engineering team work for your PCM&BMS.
More than 300 models of PCM support your battery pack.
One small assembly lines special for small, urgent custom orders.
Flexible inventory policy can realize 

 Management Structure

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 Eliza Chen (General Manager)
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