Weanas 6V 3W Solar Powered Water Pump Built-in Storage Battery Backup with Timer, Brushless Submersible Pump Motor Solar Energy, for Garden Fountain Pond Plants Pool (6V 3W) Solar power fountain pond pool water pump for garden plants caring, bird baths and other small water features Made up of highly efficient solar panel and new brushless pump Start-up fast, efficient and strong stability. Starts automatically in 3 seconds when bright sunlight Comes with storage battery(charged by the sun or the power), battery powered when no sun during cloudy and raining days Create a relaxing environment in your garden. Suitable for bird bath, fish tank, small pond, garden decoration, water circulation for oxygen, etc