hello may i ask if what are the required materials that i need to buy to have an efficient solar powered 12v dc water pump?
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hello may i ask if what are the required materials that i need to buy to have an efficient solar powered 12v dc water pump?
Depends on the application.
[QUOTE=nsema13;11988]hello may i ask if what are the required materials that i need to buy to have an efficient solar powered 12v dc water pump?[/QUOTE]
Solar cells, battery charger, battery capacity to handle peak and on-demand load.