In this paper,the effects of injection amount,type of injection,fiber diameter,reinforced partition and initial pressure on the assembly pressure of AGM separator were studied.The experimental results show that the cycle life of valve-regulated lead-acid battery can be improved obviously when the injection volume is 90%of the saturated suction volume and the assembly pressure is controlled at about 60 kPa.
valve-regulated lead-acid batterysaturated acid absorptionAGMseparatorthe amount of liquid injectiontype of liquid injectionfiber diameterinitial pressureresilienceassembly pressure