Advanced DFG Series VRLA Battery with Nano Gel Technology
Range summary
By combining the newly developed Nano Gel electrolyte with up-to-date AGM structures, DFG (Duration Front Gel) series batteries delivery 15 years design life, front access connections for fast, easy installation and maintenance. This series is highly suited for telecom outdoor applications, unstable power supply region applications.
Features and benefits
• 15 years design life at floating condition @ 20°C
• Wide operating temperature range from -15°C to 60°C
• Nano gel electrolyte eliminate the acid stratification and prolong cycle life
• Front access terminal with standard width for 19” and 23” ETSI racks
• 30% decreased float current lead to excellent high temperature resistance
• Thick flat plate with high Tin low Calcium alloy
• Low self-discharge rate and long shelf life (9 months at 20°C)
• Excellent deep discharge recovery capability
• Comply with IEC, IEEE, UL, EN, CE standards, etc.
Applications
• Telecom
• Control Equipments
• UPS systems
• Medical Equipments
• Emergency Power Systems
The DFG Series VRLA Battery is not just about longevity; it’s about consistency and dependability in every discharge cycle. By employing the innovative Nano Gel electrolyte, these batteries exhibit exceptional stability, preventing common issues such as electrolyte stratification and dry-out that plague traditional batteries. The AGM (Absorbent Glass Mat) technology enhances the battery's ability to deliver high discharge rates and extends its service life, ensuring that your power needs are met with unwavering reliability. This makes the DFG Series VRLA Battery especially suited for applications in telecommunications, data centers, and industrial installations where downtime is not an option. Moreover, the DFG Series VRLA Battery is designed with user convenience in mind. The front terminal design simplifies the wiring process, allowing for a more compact and organized setup in various configurations. The easy-to-access terminals not only facilitate quicker installations but also streamline routine maintenance, saving valuable time and reducing operational costs. Trust in the DFG Series from HRESYS to provide robust, long-lasting power that empowers your operations with the reliability you can count on. Whether it’s for critical backup systems or day-to-day power needs, the DFG Series VRLA Battery stands as a testament to advanced battery technology and unwavering performance.
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