DFUN Provides the best solution in UPS & Data Center which can cover almost all UPS applications. The solution is very flexible, customer can select different solutions for different project requirements. With built-in web page, customers can realize real-time monitoring the battery status in a price-competitive way. We also provide central BMS system for large multi-site applications.
Learn More 
Professional Manufacturer -- DFUN TECH
Established in April 2013, DFUN (ZHUHAI) CO., LTD. is a national high-tech enterprise focusing on Battery Monitoring System , Battery remote online capacity testing solution and Smart lithium-ion backup power solution . DFUN has 5 branches in the domestic market and agents in more than 50 countries, who provide solutions for hardware & software services to customers worldwide. Our products have been widely used in Industrial and commercial energy storage systems, Data Centers, Telecoms, Metro, substations, the petrochemical industry, etc. Key customers including Vertiv, Socomec, Schneider, Ritar, APC, Delta, Riello, MTN, NTT, Viettel, Turkcell, True IDC, Telkom Indonesia and so on. As an international company, DFUN has a professional technical support team that can provide 24-hour online service to customers.
10
+
1,000,000
+
6,000
+m 2
50
+
