摩托车用铅酸蓄电池应重点发展低锑型

LowSb leadacid motor cycle battery

记述了目前摩托车用蓄电池所面临的五个主要问题：（１）生产、营销、使用周期长，湿荷式往往到使用时已呈缺电状态；（２）极板干荷电性能不够好，或批量极板质量不一致，超过半年后（加液激活）也呈缺电状态；（３）达不到应有的低温大电流放电性能；（４）循环寿命短；（５）常规铅锑型合金的蓄电池因溢酸，寿命短，可靠性低，已不能适应新形势下摩托车工业的发展。介绍了低锑型板栅合金铅蓄电池的优越性及其开发实践。作者用三组不同合金蓄电池进行对比实验，包括大电流放电、容量、自放电、寿命，结果表明，低锑合金的综合性能明显优于常规铅锑型和铅钙型。

This paper describes 5 problems in developmental motorcycle battery:(1)the period from production,sell to use is long,when the wet charged plate used,it will be short of capacity;(2)the performance of dry charged plate is poor,or the quality of batch producting plate is nor consistent,after half year storage,it will be short of capacity;(3)the battery can not reach the high current discharge performance at low temperature;(4)the cycle life is short;(5)the conventional PbSb alloy battery appears acid leakage,poor life and low reliability,can not adapt to the development of motor cycle industry.The advantage and development of lowSb leadacid battery are presented.The author showed 3 experiments,the results indicate that the performance of lowSb alloy is better PbSb and PbCa alloy.