Power your home or business with the sako sunpolo-king 4.2kva 4200w 24v hybrid solar inverter. this single-phase inverter provides 4200w rated power and 230vac output at 50/60hz. it operates with a 24vdc battery bank and accepts up to 200a dc input. the integrated mppt solar charger supports a maximum 5000w pv array, 27a maximum pv input current and up to 120a solar charging current. the mppt operating range is 120–430vdc, with 120vdc minimum solar voltage and 450vdc maximum pv voc. ac input is 230vac, 50/60hz, with maximum input current of 28.7a. battery charging output is 27vdc with up to 120a charging current. bms supports sako or pyl. ip21 protection and 3-year warranty.