Dongguan Balanced Management Technology Co., Ltd. is a high-tech company specializing in the R&D, production, and sales of lithium battery management systems (BMS).

We focus on the development and application of active balancing technologies. Based on this technology, we have developed BMS with active-balancer, Active balancer, and other products with equalization functions. It can not only protect and manage the battery but also adjust the capacity difference of the battery pack in real-time, improving the problem that the battery cannot be fully utilized due to differential pressure. Improving the efficiency and service life of the battery pack can save more energy.

Adhering to the business philosophy of "quality is the soul of products, customer satisfaction is everything", we not only have established a complete standard testing laboratory, dozens of lithium battery protection board testing, aging, and reliability testing equipment but also follow the international standard quality management system to manage the production, to provide reliable quality assurance for customers.

It was located in the factory of the world, Dongguan. Founding by a group of young people with great enthusiasm for environmental protection and conservation. Our team is committed to ensuring a great customer experience every time. Our technical sales experts are available by phone and email to help customers solve any problems within 24 hours, whether it is pre-sales or after-sales, our team will provide professional and kind service to customers.

For us, green energy is not just a trend, our goal is to provide more green renewable energy for tomorrow and contribute to the preservation of the earth.


  • Research and production

  • Qualification certification

  • lifetime warranty

  • sell well all over the world




development history
Online Service
corawen@100balancebms.com
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