• Professional Storage Battery Manufacturer
  • Profession Quality Guarantee
  • Advanced Production Technology
  • Meet Environmental Requirements

One-Stop Solutions for storage battery

Changshu Wanlong Power Technology R & D Co.,Ltd. is a new-type enterprise specializing in the production of high-performance environmentally friendly sealed gel batteries.

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why choose wanlong

The battery produced by the company has the characteristics of environmental protection, low temperature resistance, long life, strong power, and good charging and discharging performance. All indicators meet or exceed the requirements of international standards.
  • Temperature

    Tolerate at low temperatures

  • Discharge

    Heavy load discharge performance

  • Life

    The battery has a long service life

  • Technology

    Manufacturing technology of nano silica gel electrolyte

  • Time

    Good duration performance

  • Material

    Use environmentally friendly materials

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