18 Years custom battery pack manufacturer

Hot selling battery products

ABOUT US

Since its foundation in 2004, HHS has been dedicated to provide the best custom lithium battery pack for worldwide users. And it has accumulated rich experience in lithium ion battery field. HHS has 103 patents, including 11 patents for invention, 42 for utility model, and 50 for appearance.

Professional Technical Team

18 Years of Export Experience

Full Customization

The data is from past contract of the latest inspection report as assessed by independent third parties.

Customization From Designs

The data is from past contract of the latest inspection report as assessed by independent third parties.

Customization From Samples

The data is from past contract of the latest inspection report as assessed by independent third parties.

Cooperated suppliers (100)

The data is from past contract of the latest inspection report as assessed by independent third parties.

Number Speaks

Years of Experience
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Patents & Certificates
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Partners Worldwide
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Why Choose Us?

Focus On Getting Our Jobs Done

Since its foundation in 2004, HHSENERGYS has been dedicated to provide the best custom lithium battery pack for worldwide users. And it has accumulated rich experience in lithium ion battery field.