ʻO ka pahu hoʻohui solar photovoltaic DC kahi mea e hōʻiliʻili ai i ka mana DC i hana ʻia e nā panela photovoltaic a hoʻouna iā ia i ka inverter kikowaena no ka hoʻololi ʻana.ʻO kāna hana nui ka lawe ʻana i ka hāʻawi ʻana i kēia manawa a pale i ka pilina ma waena o nā panela photovoltaic.