【摘要】 讨论了金属氢化物镍电池的几种充电终止控制方法和电池循环寿命的关系。以充入额定容量120％的电量或以电池温升速度（△T／△t）等于1℃／min作为充电终止的控制方法，电池的循环寿命较年。减少过充电，可延长电池的循环寿命。更多还原

【Abstract】 The relations between various charge control methods and cycle liff of nickel metal hydride battery attained with the charge termination at 120% charge are discussed. The tonger cycle life of the hattery is input or the change in temperature with time(△T/△t) = 1℃/min. The battery is exposed to less overcharge, resulting in less loss of eyele life.更多还原