The effect of 4BS seeds with different particle sizes on the positive plates of lead-acid batteries
The microstructure,phase composition,and particle size distribution of 4BS seeds with different particle sizes were tested and analyzed by methods such as SEM,XRD,and particle size analyzer.We studied the effect of 4BS particle size changes on the microstructure and phase composition of the positive plate,and evaluated the effect of different 4BS seed particle sizes on battery formation effect.
4BSseed crystaltetrabasic lead sulfateparticle sizepositive additivelead-acid batterypositive platephase composition