Professional Battery Monitoring Manufacturer

DFUN has 3 production lines: Battery Monitoring System Solution, Energy Meter, and Smart Lithium-ion Battery. They are well designed, high quality, and flexible applications to meet the different application requirements.

DFUN Tech provides solutions for different fields, such as data center, telecom, power utility, industry etc. We have one-stop solution services, including full automation, multi-level warning, and online remote monitoring.

Professional Manufacturer -- DFUN TECH

Established in April 2013, DFUN (ZHUHAI) CO., LTD. is a national high-tech enterprise, which 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. Our products have been widely used in Industrial and commercial energy storage system, Data Center, Telecoms, Metro, substations, petrochemical industry, etc. Key customers including Eaton, Statron, 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 hours online service to customers.​​​​​​​​​​​​​​
Certificate DFUN TECH OWNS
HISTORY OF DFUN TECH
10
+
Annual Delivery OF DFUN TECH
450,000
+
DFUN TECH's floor space
6000
+m2
PATEN‘S OF DFUN TECH
20
+

Get A Quote

Are you looking for more information about DFUN products and solutions

Please complete this form, DFUN Team will help you with your inquiry.
   +86-13631257634
  +86-756-6123188
  +86 13631257634
   tilley.lin
Contact Us

  • News
  • Industry News
  • Case Study
  • Company News
DFUN has attended Thailand Smart City Expo 2023
As a trailblazing showcase of cutting-edge technologies and visionary innovations, Thailand Smart City Expo 2023 has left its mark on the nation's smart city development.The exhibition, organized by NCC Management and Development Co., Ltd. and the Digital Economy Promotion Agency under the Minis
2023.11.24
11月24日(4)-封面_1905_1080.jpg
Case Study | Battery Monitoring System for New Energy Battery
PBAT 81 is designed to monitor individual battery voltage, internal temperature (negative pole), and impedance (ohmic value) in new energy batteries. With an emphasis on safety and reliability, this advanced BMS ensures seamless operation and protection for your batteries. Not only does the PBAT
2023.11.20
4dd220a1ccfb783f5145c186c08a1c8.png
DFUN has attended the 134th CANTON Fair
The 134th Canton Fair was held from October 13th to 19th, 2023 in Guangzhou, China. DFUN Tech, a leader in BMS, smart lithium batteries, and smart power meter, joined companies from over 200 regions at one of China's largest trade fairs.
2023.10.20
封面.png
DFUN has attended Data Center World Singapore 2023
The 134th Canton Fair was held from October 13th to 19th, 2023 in Guangzhou, China. DFUN Tech, a leader in BMS, smart lithium batteries, and smart power meter, joined companies from over 200 regions at one of China's largest trade fairs.
2023.10.13
封面.png
Battery Fire Voltage Protection and Monitoring System
Battery Storage Systems are revolutionizing the renewable energy sector. They store energy produced from renewable sources like solar and wind, and then distribute it when needed, ensuring a steady and reliable power supply. This is where a wireless battery monitor can play a crucial role in main
2023.07.07
IMG_1597(修).jpg
Data Center Battery Technology Development
Data centers play a critical role in the modern industry, serving as the backbone of information storage, processing, and dissemination. In today's digital age, businesses rely heavily on data centers to handle vast amounts of data, support cloud computing, enable artificial intelligence applicat
2023.07.06
data center monitoring solution.jpg
Top 3 Techniques For UPS Battery Monitoring
An Uninterruptible Power Supply (UPS) is an electrical device that provides emergency backup power to critical equipment or systems during power outages or voltage fluctuations. It acts as a power protection device that bridges the gap between the loss of utility power and the activation of backu
2023.07.06
f772b500579855ecafbc63c6e3ee7fe.jpg
How To Monitor UPS VRLA Battery Via BMS
Monitoring UPS batteries is crucial to maintain uninterrupted power supply in critical applications. In this article, we will explore three common methods that enable effective UPS battery monitoring. Read on to discover how you can enhance the reliability of your backup power system.
2023.07.05
9000pro.jpg
Case Study | Battery Monitoring System for New Energy Battery
PBAT 81 is designed to monitor individual battery voltage, internal temperature (negative pole), and impedance (ohmic value) in new energy batteries. With an emphasis on safety and reliability, this advanced BMS ensures seamless operation and protection for your batteries. Not only does the PBAT
2023.11.20
4dd220a1ccfb783f5145c186c08a1c8.png
True IDC Battery Monitoring System Project Reference
True IDC had chosen DFUN Battery Monitoring System, including 3 data center sites, monitoring 1500+pcs 12V B.B.Battery. Online monitoring battery string voltage/current/SOC & battery cell voltage/temperature/impedance/SOC/SOH etc.
2023.02.06
qiyeweixinjietu_16756775119605 - 副本.png
Nov 29- Thailand Metropolitan Water Authority (MWA)-71
DFUN Battery Monitoring System helps Metropolitan Waterworks Authority with 24-hour online monitoring of Ni-Cd batteries. Support monitoring battery leakage and liquid level.
2023.02.02
1-nicad-battery-monitor2 - 副本.jpg
August 15th-Malaysia Lion data center project case, EATON UPS, C&D battery
DFUN Battery Monitoring System applied to Malaysia Lion Data Center.UPS brand: EATON UPS,Battery brand: C&D battery
2023.02.02
software to check battery life (1) - 副本.jpg
DFUN has attended Thailand Smart City Expo 2023
As a trailblazing showcase of cutting-edge technologies and visionary innovations, Thailand Smart City Expo 2023 has left its mark on the nation's smart city development.The exhibition, organized by NCC Management and Development Co., Ltd. and the Digital Economy Promotion Agency under the Minis
2023.11.24
11月24日(4)-封面_1905_1080.jpg
DFUN has attended the 134th CANTON Fair
The 134th Canton Fair was held from October 13th to 19th, 2023 in Guangzhou, China. DFUN Tech, a leader in BMS, smart lithium batteries, and smart power meter, joined companies from over 200 regions at one of China's largest trade fairs.
2023.10.20
封面.png
DFUN has attended Data Center World Singapore 2023
The 134th Canton Fair was held from October 13th to 19th, 2023 in Guangzhou, China. DFUN Tech, a leader in BMS, smart lithium batteries, and smart power meter, joined companies from over 200 regions at one of China's largest trade fairs.
2023.10.13
封面.png
Dfuntech Data Center World Singapore 2023 Preview
We're thrilled to announce our participation in "Data Center World Singapore 2023" – the premier event for data center professionals.Join us at our booth to explore the latest in data center solutions and innovations. Our team will be on hand to discuss how we can meet your specific needs and challe
2023.09.28
微信图片_20230928180816.jpg
Connect With Us

Product Category

Quick Links

Contact Us

   +86-13631257634
  +86-756-6123188
    tilley.lin

Copyright © 2023 DFUN (ZHUHAI) CO., LTD. All rights reserved. Privacy Policy | Sitemap