High Value Ampeak 2000w inverter 12v DC to 110v AC: Inverter provides 2000W of continuous power, 4000W of peak power, and converts 12V DC battery power to 110V AC.Each unit offers 2 USB ports (3.1 Amps each), 3 AC outlets(each outlet support 2000w,need consider efficiency), a DC cigarette lighter, and 3 Feet of 4AWG Battery Cables. Before you buy power inverter, please check what the rated and peak power of the load is and whether it is within the output power range of the inverter. Soft start and 17 Safety protections: At Ampeak, we take safety seriously,designed with an incredible 17 safety protectionsWith these protections in place, you can be confident that your inverter and devices will operate safely and reliably.This is a significant increase from the 4-5 protections found in most other inverters on the market. LCD display masters the inverter working status: You can be confident that you're always in control and devices are receiving the power they need to function