WORXWX092.9 18V (20V MAX) Inflator 4 in 1 Tool - (Tool Only - Battery & Charger Sold Separately)

I needed a portable tyre inflation machine, and digital pressure gauge to check tyres, I ve got big compressors ect, but there not portable, exactly.I have a lot of the WORX products, from pressure washer, to saws ect, so I have the batteries, so it was a no brainer to get one of these.It's light even with a 2ah battery on it, and so far with out charging it, it's inflated 4 totally flat tyres , and topped up about 5 car tyres, and the gauge is very accurate.The light is perfect for seeing what your doing, and flashing lights inc red is very good thinking.So easy to use, and it does what it says,Wish I'd bought a few more now at the time.And with a make like WORX you know it's built to take some punishment, like all there products.Highly recommended, and so easy to use, after 25years in the motor trade, it's nice to pump up a tyre without having to get a car or wheel near a compressor, or fiddle with the ones that plug into the car power source, and keep moving cables.This is the now go to tool for checking and pumping tyres, and it's powerfully quiet and free from trailing hoses or cables. Enjoy...

Got this to replace an old VonHaus one where the battery has diedI looked at the very cheap small battery tyre inflators @ £25’ish but I watched a few YouTube videos about them and they seem to take ages to pump up tyres; some taking 20 minutes from flat which is too slow especially if I’m going to keep this in the car for emergency flats. I also thought that running for that long would probably wear them out very quicklyAs I already have a Worx pressure washer and two 20v 4Ah Worx batteries I thought I’d buy this oneIt’s amazing!!It’s very well made and extremely easy to use. When you first switch it on it also gives you the voltage of your battery. You can change from psi to Bar etc by pressing the ‘+’ & ‘-‘ buttons together and simply select which you preferIt’s very powerful and can also pump up to 150 psiI just pumped up my cycle tyres which were flat to 60psi and it took literally seconds then checked my car tyres and they just needed topping up which took no time at allOk this is not cheap but I think you get what you pay for. It’s a quality bit of kit and if you already have other Worx products and batteries it’s not too badVery highly recommended

It's as simple as turn on set PSI and push the play button (No diddy)!I was an unbeliever until I woke to a flat tyre on my work van, a big nail!! I couldn't get the tyre off so my only choice was to pump up my tyre to get me to a mechanic who could help! I pulled out this bad boy and to my disbelief it pumped up my tyre in minutes. This is portable very compact and powerful a must have as it comes with other fittings for bikes tyres & inflatables.

Like many other reviewers I bought this unit because I have a few Worx batteries, and prefer the concept of external batteries rather than internal, since with the latter the life of the product is only as long as the battery lasts. Let's face it, even Lithium rechargeable batteries can have a limited life.For the last few years I've been using one of the 'cigarette lighter socket' compressors. That was fine except that I have to do one side of the car at a time, which means different pressure settings for front and rear, then switching the unit to the other side, and all while the car engine is running to ensure the car battery power is there. This unit is great, set the pressure for the fronts, attach it to the valve, inflate (if necessary) and repeat for the rear tyres. I don't even have to unlock the car. For me, it means that I'm more likely to check my tyres are properly inflated on a more regular basis.So why have I dropped a star? It's for the same reason as another review I've seen, i.e. the valve fitting is very, very tight. You do have to push it hard on to the valve to get it fitting properly, and then you have to be very quick to remove it without letting out all the air you've just put in. On first use, the pressure on one tyre was about 1.5 psi low, so I inflated it. I had so much trouble getting the attachment off the valve I could hear the air coming out so re-attached it. It again showed I was 1.5 psi low so I had to go through inflating the tyre again. I did manage to get the attachment off quickly the second time, but it's a little annoying that it's so stiff that removing it is such a trial.Overall though, I would recommend this compressor over other options especially if you have a selection of Worx batteries.Edit 2 years on (hints from experience):As previously mentioned, the connector is so tight you can hear air coming out as you try to remove it. I'd suggest adding 0.5 psi (or the equivalent if using bar or the other settings). That way you slightly overinflate but counter that with the loss when removing the connector.The other thing I've noticed is that you need to ensure that the connector is attached fully to the valve. If not you get strange results. For example I had a tyre about 4 psi low. This unit showed that 4 psi being inflated in just a couple of seconds which I naturally doubted. Pressed the start button again and it showed the original setting and the same result, i.e. fully inflated within a couple of seconds. I then removed the connector and reconnected ensuring it was properly in place, pressed start again and it inflated properly.

I have previously had two tyre inflators both of which broke within a year and as I already have some Worx tools and two batteries I decided to buy this one and was not disappointed.Its well made and sturdy and inflates my tyres quickly, so much easier than using the pay ones at the garage. it has an adapter which can be used to inflate other things and I would not be without it now.Really pleased with my purchase and another Worx tool to my collection