Solar Immersible Pump with Battery Aquaponic Hydroponic Aquarium Work at night without sunlight

Solar pump with battery work at night. Solar energy pump with Battery-work 24 hours-Solar plate battery can contact with rain, but cannot immerse in the water-Can use for Hydroponic, Aquaponic Aquarium-10 days without sunlight also can run with minimal battery-Solar plate have to put as shown in the picture for optimum function-Pump will work for 20 seconds every 5-7 minutes-FREE no return check valve filter-What's in the package: 1 pcs x Solar plate, 1 pcs x Battery, 3 m x tubing, 1 pcs x Immersible Pump