Merry Christmas from DFUN! As we celebrate this festive season, we would like to thank our partners and customers around the world for trusting DFUN’s battery monitoring systems (BMS) and remote battery capacity testing solutions.In the year ahead, we remain committed to delivering safer, smart

From October 29–30 at Feria Madrid (Hall 7 & 9, Booth C32) and November 5–6 at Paris Expo Porte de Versailles (Pavilion 7.1, Booth 7G20), DFUN showcased its cutting-edge Data Center Battery Monitoring System (BMS) solutions at Data Centre World Madrid and Data Centre World Paris — two of the most in

In the field of battery management systems (BMS), one of the most overlooked risks to lead-acid and Ni-Cd batteries is ripple current and ripple voltage. Though often invisible, these electrical disturbances act like silent killers, reducing battery lifespan and threatening the reliability of critic

We were absolutely thrilled to announce the grand opening of DFUN Thailand Branch on July 26, a significant milestone that marked our enhanced commitment to the dynamic Southeast Asian market! As a globally recognized leader in smart power safety solutions, DFUN has long been at the forefront of i

On May 22, 2025, a fire occurred at an X platform (formerly Twitter) leased data center in Hillsboro, Oregon. Fire officials identified the ignition source within the lithium-ion backup battery room. Dense smoke prompted a full building evacuation, causing over 2 hours of global service disruption d

In the field of battery management, DFUN stands out with its all-scenario adaptable sensor and intelligent system. Its products have been widely applied in data centers, transportation, and energy sectors. Here's an in-depth look at the core product highlights: DFUN Sensor: Precisely Matched to Batt