Advanced Solar Charging Solution Digital Controller for All Battery Types
21,13 €
Battery type:b01=Leads acid battery 12V/24Vauto;b02=Lithium-ion battery (lithium battery) 3 strings 3.7V=1;b03=Lithium iron phosphate battery 4 strings 3.2V=12.8V. Max solar input:12V battery, the highest 23V;24V battery when the highest 46V.
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