A low battery indicator will light when the battery should be replaced.
若需更换新电池时,低电量指示灯会显示.
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Mainly divided into the following broad categories: high - temperature battery, low battery, long - life battery and power battery.
主要分为以下几大类: 高温电池, 低温电池, 长寿命电池以及动力电池.
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It's equipped with low battery shutdown over voltage over heating, over loading and short circuit protection.
具有低电压保护、过压、过热 、 过载、短路保护等保护功能,使用安全方便.
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Alarm function: an emergency alarm , alarm displacement, speed alarm, exceed alarm, low - battery alarm, anti - theft alarm .
报警功能: 紧急报警 、 位移报警 、 超速报警 、 越区报警 、 低电报警 、 防盗报警.
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