Description
This LFP Series Pure Sine Wave Inverter is a combination of an inverter, battery charger and AC auto-transfer switch. low frequency, low Idle Current, BTS cable, remote control..4000W 12v inverter requires 120VAC input and can provide 120VAC output power for the appliances, and it can output 50 or 60Hz via the SW4.AC/Battery Priority: Our inverter is designed with AC priority by default, you can choose the battery priority by SW5 switch..Adjustable Charging Current: The max charge current can be adjusted from 0%-100% via a liner switch.Auto Gen Start: The inverter can start up a generator when battery voltage goes low. and turn the generator off after battery charging is finished.