... charging current:10A--30A.it can drive AC,refrigerator,with RS232,SNMP HOME UPS(POWER INVERTER)1,INPUT voltage rang :90v-280v ... ,2,with four -steps AVR3,recharge current :10A--30A.4,It can drive ... load,air-conditioner,refrigerator,TV,fan ,also it can drive computer,ATM.5,with RS232,SNMP.6,Output pure ... 48V, 96V, 240V, 110V DC voltage (optional). Home UPS(inverter)