But this compact flashlight can be charged easily and quickly (in as short as 30 minutes) and operate continuously up to 3 hours on a full charge.

但是，这个紧凑的手电筒可以充电方便快捷(在短短30分钟)和连续运作长达3小时，充满电。

youdao

But this compact flashlight can be charged easily and quickly (in as short as 30 minutes) and operate continuously up to 3 hours on a full charge.

但是，这个紧凑的手电筒可以充电方便快捷(在短短30分钟)和连续运作长达3小时，充满电。

youdao