Dongguan Jiayang Battery Co., Ltd. Factory Tour

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  • Production Line

    Dongguan Jiayang Battery Co., Ltd. factory production line 0Dongguan Jiayang Battery Co., Ltd. factory production line 1


    Custom Battery Pack Design & Assembly


    Custom Battery Pack Solution from Design to Delivery for over 20 years


    KAYO established in 1999, we provided custom battery pack assemblies for the applications of: Portable Device Batteries, Medical Device Batteries, Heated Clothing Batteries, Replacement Batteries, Custom Battery Packs, Solar Batteries, Electric Scooter Batteries, etc. We have rich experience of Custom Battery Pack Design & Engineering, we can provide the suitable custom battery solutions based on your needs.


    High Quality Lithium Battery Manufacturers


    We are industry leader and focus on manufacturing excellent quality lithium battery packs, li ion battery. With competitive cost, fast delivery time, long lifespan, we have been the golden battery supplier for many global companies.





    Dongguan Jiayang Battery Co., Ltd. factory production line 0

    OEM/ODM Batteries Supplier


    We can provide you:


    1. OEM&ODM Service: provides an one-stop battery solutions for your customers, make the custom batteries based on client's requirements.

    2. Quality Assurance:we have our own testing lab, all the lithium ion batteries have 100% QC inspection before delivery, and you can get the test reports for your rechargeable battery.

    3. Competitive price: factory price, we will save cost since you are direct purchase from the custom battery manufacturer.

    4. Certification applying: we cooperate with many famous testing lab can help you apply the certifications you need, like UN38.3, UL2054, IEC62133, MSDS, CE, CB, etc

  • R&D

    Dongguan Jiayang Battery Co., Ltd. factory production line 0


    Custom Battery Pack Design & Engineering

    Excellent R&D Ability


    KAYO has a 50 person R&D team, our skilled battery design team will ebaluate your battery packs for the safety performance, long lifespan, and reliable operation.


    For Battery Pack Assemblies, Li ion Battery Pack Assembly, Custom Battery Pack design, Custom Battery Packs, Custom Battery Solutions, LiFePO4 Battery, 18650 Rechargeable Battery, Li Polymer Battery, please contact us to get your portable power solution.


    Contact Info:


    Ms Sandy Chung

    Email: sandy@kayobattery.com

    Wechat/ Whatsapp: +86 13555642447






    Dongguan Jiayang Battery Co., Ltd. factory production line 1

Contact Details
Dongguan Jiayang Battery Co., Ltd.

Contact Person: Mrs. Sandy Chung

Tel: +86-135 5564 2447

Fax: 86-769-81870672

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