Battery Powered Sump Pump 20V Li-ion Utility Pump with Unique Floating Design for Carrying Anywhere Anytime and Keep Pump from Sucking Any Mud or Silt. INNOVATIVE FLOATING DESIGN: Compared to the submersible sump pump, newest utility floating pump has the most innovative feature is that it could be floating on the water without drowning like a tumbler in deep water, which could keep the pump from sucking any mud or silt at the bottom of a pond or river. It ensures long-life service. BATTERY POWERED SUMP PUMP: Built-in 20V Li-ion battery, the utility pump is not being bound by the cords or power supply. With its compact build and design, you can easily put the floating pump anyw, anytime you want. Very convenient for draining water outdoors. Warning: the battery is integrated into the pump, do not remove the battery from the pump. EASY TO USE: The pump comes with a 2m soft hose and fast-change connector, which can be used immediately when delivered. After proper assembly, switch on the pump and place the pump into the water container to start, and then open the control valve on the quick connector to “On” position, and the water flows out. Switch off the pump, it will stop operation. AUTOMATIC STOP: This battery powered floating sump pump is equipped with automatic stop design, it can pump water as low as 4-5mm. When t is no water running through the pump more than 30s, the sump pump would turn off automatically. It ensures that the pump will not burn out and extends its service life. VERSATILE APPLICATION: Features lower noise operation and is highly energy-efficient, the water pump is suitable for draining the Water from the Pond, Garden Pond, basement, or Water Tanks. Perfect for moving water for garden irrigation or cleaning your yard or car.