该款给电池充电的设备，采用的是纯风力充电，使用的时候只要将电池放到一定的位置，当起风的时候便可以给电池充电了。

Which to charge the battery of equipment, used pure wind charge, the use of time as long as the battery on a certain position, when the wind can be taken when the battery.

youdao

该款给电池充电的设备，采用的是纯风力充电，使用的时候只要将电池放到一定的位置，当起风的时候便可以给电池充电了。

Which to charge the battery of equipment, used pure wind charge, the use of time as long as the battery on a certain position, when the wind can be taken when the battery.

youdao