750W 24V 2m³/h DC Solar Water Powered Pump Submersible Bore Hole

How do Submersible pumps work

Package Included 1pc Solar powered water pump 1pc Waterproof tape 1pc Waterproof plaster 1pc Instruction. 750w 24v 2m³/h dc solar water powered pump submersible bore hole do not mix the positive (+) and negative (-) connection. The water pump cannot work long without water.