The Go Power! 24 volt 150 watt pure sine wave power inverter takes 24 volt DC battery power and converts it to an exact replica of AC houshold power. The Go Power! 24 volt pure sine wave power inverters are guaranteed to run any load within their wattage range. The Go Power! pure sine wave 24 volt 150 watt inverter has a 2 year warranty. This 24 volt power inverter has two outlets and has cable with a car utility adapter (cigarette lighter adapter) for easy connection to your car. This 24 volt power inverter is great for laptops, cell phone chargers, and camera battery chargers etc. As long as the load is not greater then 150 watts this power inverter will run it. The GP-SW150-24 can surge to 260 watts. All instructions are provided.