Features: * Make use of solar energy, need no extra power, energy-saving and environmentally friendly. * Quick start. * High efficiency. * Stable performance. * Easy usage and operation. * Long service life. Specifications: * Solar panel power consumption: 9V 1.8W * Brushless pump power consumption: DC 4.5-10V * Maximum water height: 60CM * Maximum flow: 165L/H * Maximum delivery head:150cm * Start: The water pump will not working without sunlight, It will restart within 3 seconds once the sunlight re-appear. * Useful life period: ≥20000Hours * Working hours in the sun: 8:00A.M.-5:00P.M. * Delay: ≤3s * Restart: If sunshine is off ,can restart within 3 Seconds when sunshine is back * Color: Black * Cable Length: 300cm / 9.84ft * Size of the solar panel: 18012025mm * Net weight: 236g * Package dimensions: 18712550mm * Package weight: 287g Note: * Products for direct-drive solar-powered water pump, no external batteries, a high degree of water depends entirely on the strength of the