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Hailong battery

Customized e-bike battery

Shenzhen Heyi Limited is the most professional battery manufacturer in China. Working with the world-leading companies for intelligent lev and electric drive systems.Dongguan Heyi New Energy Co.,limited

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Your LEV Battery Solution – HEYI turn your ideas into perfect products.

What We Do

If you’re looking for a reliable lithium-ion battery manufacturer in China, HEYI is your best choice. Established in 2013, with more than 10 years of expertise in the design, professional research and development, manufacture and sale of batteries.