Professional Battery Monitoring Manufacturer

Established in April 2013, DFUN (ZHUHAI) CO., LTD. is a national high-tech enterprise, w hich focuses on Battery Monitoring System , Lithium Smart Battery , Energy Storage solution. DFUN has 5 branches in domestic market and agents in more than 50 countries, who provide total solutions for both hardware & software services to customers all over the world.​​​​​​​
10 Years
+m 2


DFUN bulid-up long-term relationalship with our oversea market
 24 hours online service
 Professional technical support
 Excellent products
Perfect after-sale service

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