Greenworks 40V Cordless Tire Inflator, 160 PSI Portable Air Compressor, 2 Power Sources, Auto Shut Off, for Car, Bicycle, Motorcycle, Air Boat, Inflatables, Tool Only

VERY NICE SMALL COMPRESSOR I CAN PUT IN MY TRUNK IT LUKS GR888 AND ALL PARTS FUNCTION AS NEW I $AVE$ MONEY$. BUY N USED

This is a powerful little unit that can air up large high PSI tires given enough time, unlike other cheap options here on Amazon. However you're going to need to use the 40 volt battery or multiples of them to get the job done because if you try to use the 12 volt cigarette lighter plug, it's going to get very hot and both the plug and the socket are going to melt. If you're okay with this, by all means buy this product. Otherwise look for other solutions. By the way for measurement sake, I'd say it took 40% of my standard 40v battery to air up a single large off-road tire from 30 psi to 70 PSI. So you could do two tires this way and then you'd need to use the cigarette lighter for the others which risks overheating and melting. Or you could get two batteries but that's a pain and expensive.

Great gift for the son-in-law. He is very impressed with the quality of the machine.

I like that it reads the current pressure, and allows you to set the desired pressure.The unit automatically stops when inflated to your setting.Have used this on my trailers and vehicles. Saved me a headache when some metal punctured my tire and was leaking about 8PSI a day. I kept reinflating for a week or so until I could it in for a repair.Really like the fact that it can run on battery power, or from your cars cigarette lighter (or auxiliary power port for some younger readers).I have not used the accessories for inflating other items besides automotive tires, so I won't comment on the performance either way. Handles a tire pretty well, so you should not have any problems with smaller items.

Initially, the tire inflator worked well for about 10 uses and then the internal pressure sensor stopped working. However, this was a transient issue. Might have had some water in the sensor. I reached out to Greenworks and they were responsive to the issue and we’re working to resolve. However, the pump now works fine. Battery life is amazing. I filled 2 standup paddle boards, one 2 person kayak, 2 float tubes, pressurized a water tank 10 or more times, and filled 4 x F150 tires from 18 psi to 34 psi and the battery was still at 50%. It filled the tires quicker than any of my previous pumps.

Works great for tires but had a hard time getting it to air up grandkids football had trouble getting a a valve stem to work. Overall great quality and price.

I keep it in the back of the car and I have the battery for it on my green works blower.

I use other devices from Green Works so it was simply decision having already compatible batteries.Works very well for many purposes. Worth to know that make no sense to use for balloons 😉