【摘要】 试验表明：磷酸、丙三醇及聚乙二醇等添加剂能改善胶体电解质的性能，从而提高胶体蓄电池的容量、低温起动能力、延长循环寿命及抑制自放电等性能。更多还原

【Abstract】 Test results have found that the performance of gelled-electrolyte can he improved by adding phosphoric acid,propanetriol and polyethylene glycol. All these additives offer many advantages to gelledI-electrolyte batteries in terms of the capacity,cold starting ability,cycle life and inhihition of self-discharge.更多还原