AIMS Power PWRIC150012W 1500 Watt Power Inverter with Battery Charger and Transfer Switch, 3000 Watts Surge Peak Power, Dual AC Receptacle, Over Temperature Protection, Over Load Protection Do you need a power inverter to supply backup power for your home or an inverter charger for your RV or boat? This AIMS 1500-watt modified sine power inverter has been designed to meet your backup or mobile power inverter needs. Our 1500-Watt Power Inverter with Battery Charger and Transfer Switch has a built-in transfer switch that allows you to plug it into a regular AC outlet in your home. Key Features - 1500W max continuous power - Modified sine wave - Green LED indicates AC input power is functional and battery is charging - Transfer switch automatically switches when city power is lost - Red LED indicates ac input power is not functional and battery is being used - Dual AC receptacle - Over Temperature protection - Over Load protection - Single cooling fan operation - AC cable included to connect to shore power - Internally fuse protected - AC output short circuit protection - Aluminum case for optimal cooling - Pre-slotted mounting plate - 3-10 sec transfer time between loosing AC input power and switching to providing ac output power Specifications - Continuous output power: 1500 Watts - Surge power capability (peak power): 3000 Watts - DC input / operating voltage: 10 to 15V - Output voltage: 120V AC - Output wave form: modified sine wave - Output frequency: 60Hz +/- 1Hz - Battery low voltage alarm: 10.5 +/- 0.5V - Battery low voltage shutdown: 10.0 +/- 0.5V - Efficiency: 85-90% - No load draw: .6A - AC amps: 13 - DC amps: 125 - AC Output Socket Type: Dual Type 2 -3 prong - High input voltage protection: 15V - Low input voltage shutdown: 10V - Size (LxWxH): 15.5" x 7.75" x 3.25" - Weight: 7 lbs