DFG Series: Advanced Lithium and Lead Acid Batteries by HRESYS

Introducing the DFG Series by HRESYS, a revolutionary line of batteries that seamlessly combines the best attributes of lithium and lead acid technologies. Our DFG (Duration Front Gel) series is engineered with the newly developed Nano Gel electrolyte and advanced AGM (Absorbent Glass Mat) structures. These innovations ensure a remarkable 15-year design life, positioning the DFG Series as a durable and reliable power solution. The front access connections simplify installation and maintenance, making it an ideal choice for various applications, from telecommunications to renewable energy storage.



The DFG Series exemplifies HRESYS' commitment to quality and innovation in battery technology. The integration of Nano Gel electrolyte enhances the performance and safety aspects of our lithium and lead acid batteries, providing exceptional thermal stability and reducing the risk of leakage. This results in a more efficient and secure power source that can withstand extreme conditions. The AGM structures further reinforce the battery's durability and reliability by ensuring consistent performance and preventing the common issues associated with traditional battery types. Whether you are looking for a dependable power solution for industrial applications, emergency backup systems, or renewable energy projects, the DFG Series by HRESYS offers unmatched versatility and efficiency. Our lithium and lead acid batteries are designed to deliver consistent power and ensure extended service life, reducing the need for frequent replacements and lowering total cost of ownership. With the DFG Series, HRESYS continues to lead the way in developing sustainable and high-performance energy storage solutions.