Hyper Tough 6070 20V Max 150W Portable Power Inverter. HYPER TOUGH 6070 20V MAX 150W INVERTER CONVERTS TOOL BATTERY POWER INTO A 120V AC OUTLET & USB PORTS. FEATURES A BUILT-IN LED WORK LIGHT. Liberty Pawn & Gold is now proudly part of Pledge Financial, continuing to provide exceptional service to our community under a new chapter.