手机提示电池电量低时，不要使用点烟器。

The battery power is low, do not use cigarette lighter.

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指示当电池电量低时。

Indicates when battery is running low.

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QB一次性充足电量后的运行时间长达8个小时，同时当锂电池电量低时它将会自动地回到充电基座的位置上。

QB runs for up to eight hours on a full charge and will automatically return to its charging base if the lithium battery pack runs low.

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免费版本内置4种配置文件（外接电源供电，USB供电，电池供电，电池电量低），而99美分的付费版本则允许用户自定义配置文件。

The free version comes with 4 profiles (Battery powered, low battery, A/C powered, USB powered), while the 99 cent pro version allows you to build you own.

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肯定的是，您有一个低电池电量指示灯。

Be sure that you have a low battery indicator light.

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意思是警告：电池电量十分低。

Warning: Battery is critically low.

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意思是警告：电池电量十分低。

Warning: Battery is critically low.

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