Li-circuits tsena li sebelisetsoa ho sireletsa le ho laola ka mokhoa o feteletseng tsamaisong ea matla a letsatsi photovoltaic polokelo ea betri le li-circuits tsa DC, li fumaneha ka mefuta e sa tšoaneng ea maqhubu a joalo. Li sireletsa lisebelisoa tsa motlakase ts'enyong e bakiloeng ke ho jara, li-circuits tse khutšoane kapa liphoso tse ling tsa motlakase.