Miniature DC Submersible Pump 15W DC6V 5V with batteries box

Description:
[Rated voltage】DC 6V
[Rated power] 15W
[Maximum lift] 6 meters
[Maximum flow rate] 4L/minute
[suitable voltage] DC3.7V-6V

Battery box : battery size D x 4( battery not include)
wire Length : 4″

Notice :
If you need to pump for a long time, please use an external power supply. When selecting a switching power supply, use a current of 5V or 6V above 3A.