1.High quality solar water pump system 2.Solar water pump for agriculture 3.High efficiency ... protection, waterfilling, permanent magnet, brushless DC, and non-sensor shielding motor, and MPPT (maximum power point tracking) driving ... cooling systems, and other industries. AccessoriesSolar Controller, Water Level Sensor, Solar Panel Connecting Line, Waterproof Adhesive Tape, Shrinkable Tube, Cable ...