B201, Yingzhan Electronic Technology (Shenzhen) Co., Ltd Industrial Zone., Longtian Community, Longtian Street, Pingshan District, Shenzhen, China
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SHENZHEN SUNHE ENERGY CO.,LTD. Factory Tour

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  • Production Line

      

    Polymer Lithium Battery Production Process Profile

     

    1. Mixing                                         2. Coating                                       3. Pressing         

     SHENZHEN SUNHE ENERGY CO.,LTD. factory production line 0SHENZHEN SUNHE ENERGY CO.,LTD. factory production line 1SHENZHEN SUNHE ENERGY CO.,LTD. factory production line 2

     

    4 . Cutting/Slitting                         5. Welding Tabs                             6. Winding

     SHENZHEN SUNHE ENERGY CO.,LTD. factory production line 3SHENZHEN SUNHE ENERGY CO.,LTD. factory production line 4SHENZHEN SUNHE ENERGY CO.,LTD. factory production line 5

     

     7. Punching                                    8. Top-side Sealing                       9. Drying

     SHENZHEN SUNHE ENERGY CO.,LTD. factory production line 6SHENZHEN SUNHE ENERGY CO.,LTD. factory production line 7SHENZHEN SUNHE ENERGY CO.,LTD. factory production line 8 

     

     10. Electrolytee Injection             11. High Temperature Standing   12. Formation

     SHENZHEN SUNHE ENERGY CO.,LTD. factory production line 9SHENZHEN SUNHE ENERGY CO.,LTD. factory production line 10SHENZHEN SUNHE ENERGY CO.,LTD. factory production line 11

     

    13. Degassing                              14. Grading                                     15. OCV Test

     SHENZHEN SUNHE ENERGY CO.,LTD. factory production line 12SHENZHEN SUNHE ENERGY CO.,LTD. factory production line 13SHENZHEN SUNHE ENERGY CO.,LTD. factory production line 14

     

    16. Cells Aging                              17. Cells Test                                 18. Packing

     SHENZHEN SUNHE ENERGY CO.,LTD. factory production line 15SHENZHEN SUNHE ENERGY CO.,LTD. factory production line 16SHENZHEN SUNHE ENERGY CO.,LTD. factory production line 17                                                                                                                                                                                              

    Test Equipments

     

    SHENZHEN SUNHE ENERGY CO.,LTD. factory production line 18

     

     

     

  • OEM/ODM

     

    OEM/ODM ARE HIGHLY WELCOME !

     

    Customer's logo or typical design can be shown in battery surface based on mutual discussion.

     

     

     

     

  • R&D

    SUNHE R&D key team members have served well-known lithium battery companies at home and abroad,and have more than 10 years of experience in lithium battery. The R&D center now has set up Project Research Department, Materials Research Department, On-site Process Department, PACK Research Department, IE Department etc. And equipped with advanced testing equipment; won many national invention patents, won the national high-tech enterprises, and become one of the drafters of lithium battery industry standards for smartwearable devices in Guangdong Province .

Contact Details
SHENZHEN SUNHE ENERGY CO.,LTD.

Contact Person: Miss. Amiee

Tel: 0086 13823228306

Fax: 86-755-8889-3966

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