Rechargeable Tire Inflator, 12 Volt Portable Air Compressor with Charging Base MF1045 by MasterFlow

Really cool air compressor! It's very light weight and works great

Charger shows battery is charged. Nothing happens when I connect the battery. Can’t use it with auto lighter socket, socket has no power.

I bought one of these a few years ago when my trailer had 2 flat tires. It does inflate fast. I don't have a problem with the coupler. The only problem I have is with the charger. I hook it up to the base and plug it in, sometimes it charges, sometimes it doesn't. It actually seems like it discharges the battery sometimes. It comes with a connection to plug it into a socket in the car, but the cord isn't long enough to go around to all the tires on my SUV.

This is a well made product that even has a rechargable battery. The only problem is that I have to screw and unscrew this from my automobile tires and air leaks out when I unscrew it. An automatic coupler for the tire valves would have been great to have.

Strong, pumps up suv tire fast

No Air Coming Out - Nozzel plugged up with a hard glue - Drilled this glue out Rubber feet apart - Attached new and durable rubber feet Plastic pump guard case broke - Epoxy back together Battery lasted 10 minutes after full charge

Excellent build quality and performance.

Can operate via removable rechargeable battery or 12V cigarette lighter plug, both included. Inflates tires quickly, very convenient. Love the rechargeable battery -- when you want to add pressure to all 4 tires you can avoid the hassle of opening the car door, plugging a cord in, inflating 2 tires, then opening the car door again, switching the compress & cord to come out of the other door, etc. Spare batteries are available for purchase. The only thing I don't like is the screw-on hose head but I have retrofitted that to have a quick-release head.