不同电解液添加剂对蓄电池循环性能的影响

A comparison of cyle life by using different electrolyte additives

验证SnSO4作为电解液添加剂的效果,并与使用纳米SiO2与K2SO4的组合添加剂进行对比,通过循环测试验证其实际效果并对其差异进行对比和分析。

SnSO4 was proved as an effective additive used in VRLA batteries.When SnSO4 was added into the electrolyte or PAM,it would increase the capacity and the charge acceptance of lead-acid batteries,so it would prevent the PCL-1 of VRLA effectively.By using a new additive which was made of SiO2 and K2SO4 was used to replace SnSO4 in experimental result shows the same effect as SnSO4.