Why Choose Us

    LongWin focused on research and manufacture of battery , we have exported our various kinds Batteries to 100+ countries and won a good reputation in quality. With over 20 years of development, LongWin now has factory area covers 270,000 square meters, with 400 experienced employees.LongWin Battery always takes customers’ demands as the precious source to develop products. Partners help us to understand more about the market, about improving products, about the trends. The market chooses the right products. With the strategic plan and continuous hard working, we are now one of the best manufacturers in power storage field.   

    We have successfully achieved the certificates of ISO9001 quality management system, ISO14001 environment management system, which is also a guarantee of the quality and environment–our social responsibility. With a proven track, LongWin Battery is growing steadily and powerfully. We are doing better and better!


Over 20 Years Battery Research and Manufacturing,More than 100 top technical engineers in China do technology research and development, master the core technology of battery.

Attention to Details

It is our attention to the small stuff, scheduling of timelines and keen project management that makes us stand out from the rest.

Quality Assurance

Advanced productivity and testing equipment, excellent quality testing system are adopted during the process of purchasing raw material, producing, and inspecting shipping product to guarantee products.



We have employees to provide services both before and after sales. Quick response is also one of our competitiveness.


Honesty and Integrity

The cornerstone of our success is the business honesty and integrity in which we work with clients and partners. We believe that our transparency with our clients is what sets us apart from our competition.


Customer Orientation

We simply listen to our clients. Our dedicated management team is in constant contact with our customers to ensure that we deliver in every aspect of our dealings.


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