HUAFU Valve regulated lead acid AGM batteries are designed with AGM(Absorbent Glass Mat) technology and for general application purpose, such as UPS, telecom, and electrical utilities. With 5 years design life, the batteries comply to the most popular international standards, such as IEC896-2, BS6290-4, Eurobat Guide. The battery container and cover are available both in V0 class flame retardant ABS or HBO ABS plastics.