For sale: Companion-like inverter, 3000 watts. Suitable for camps and outdoor trips. From 12V to 220V. New, I only used it to charge a drill battery for one day. Without the box, it comes with a cigarette lighter cable and a battery cable. The product is Chinese. Small size, about the size of a palm or slightly larger. Operational warranty only. Used for a week for charging only. Eyes of Al-Jawa.