VertaMax Modified 3000 Watt 12V Power Inverter DC to AC Car, Solar, Off-Grid, RV, Back Up Power Includes WindyNation 3000W VertaMax Modified Sine Wave Inverter The VertaMax 3000 has 3 grounded AC outlets (115 AC for USA household devices). Also includes a hard wired terminal block for permanent AC connections (see photo gallery for more info.) LED Display shows DC battery voltage and Watts (AC power consumption). Monitor power usage. 1 year warranty. Reliable design with thermal shutdown, reverse polarity protection via internal fuses, short circuit protection, over-voltage protection, low voltage shutdown, and low/high voltage alarm. Typical examples of appliances that can be powered by this inverter: computers, televisions, video game consoles, cell phone chargers, microwaves, air conditioners, and the list goes on.