自动关机和低功耗非常长的电池寿命。
Auto power off and low power draw for very long battery life.
直到最近，电池大多是用镍和镉制作的，但是他们太重，缺乏为汽车正确提供动力的长使用寿命。
Until recently, most larger-scale batteries were made using nickel and cadmium, but they were heavy, and lacked the long life needed to properly power cars.
长德国阳光蓄电池的使用寿命，降低UPS供电系统故障率，有着越来越重要的意义。
Germany sunshine long battery life, reduce failure rate, UPS power supply system is more and more important significance.
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