【 High LIFT 】Max Lift: 230ft (70m),Max flow: 1.6GPM,and the water output is inversely proportional to the head and directly proportional to the light intensity. 【Without Battery 】You can connect the water pump directly to the solar panel or Matching with the 12v battery and controller, which will make the water pump system run more stable. 【 Notice 】Daily use must keep the solar panels clean and fully exposed to sunlight. Our solar panels are very sensitive to shadows. A leaf-sized shadow may cause the solar panel to not work. 【 Wide Application 】It is suitable for any off-grid area, without geographical restrictions, eliminating the troublesome long-distance wiring. Let the sunshine work for you! 【 Decent Service】All solar panels enjoy a five-year service, and well pumps enjoy a one-year service. Our 24/7 technical support team,friendly customer service will give you happy shopping experience. Package Including: 1pc 100W Mono Solar Panel 1pc DC 12V Water Pump1 pair of 16.4ft Solar Cable 12V Solar Water Pump Voltage: 12V DC Amps: 8.0 Max Flow Rate(lph/gph): 6LPM/1.6GPM Maximum Lift: 230 Feet (70 Meters) Maximum Submersion: 100 Feet (30 Meters)Cable Le ngth:10 feet (3m) Material: High Strength Engineered Plastic Inlet: 50 Mesh Stainless Steel Screen Outlet Port: 1/2''(12.7mm) Barbed Fitting Internal Bypass: 105-110 PSI Max(7.2-7.5BARS) Motor: Permanent Magnet Package Size: 13.97"x4.33"x5.12" (355*130*110mm) 100W Monocrystalline Solar PanelRelated Power: 100W Open Circuit Voltage(Voc): 21.6VMax power voltage (Vpm): 18VShort circuit current (Isc): 6.11A SLA Battery Voltage: 12VSize: 1010×510×35mm (39.8"x20.1"x1.4")