... charge controller 2)6A 12v/24v auto switch 3)CE certification 4) 5 years warranty The production of solar charge controller has ... attestation.DC-10 series solar charge controllers 1. Production introduction: the input voltage: 12V,24V,48V,the output voltage:12V,24V,48V,The ... suited for use in small solar home systems with module currents up to 20A . A maximum 350Wp(12V system) and 700W(24V ...