The Powools Portable Tire Inflator promises a lot for $20. We ran it through four tests to see what you're really getting.

There is no such thing as an opportune moment for a flat tire, only bad or worse times. It’s bad when you get a flat tire near your home and need to take the time to fill it up or fix it. It’s worse ...

Add Yahoo as a preferred source to see more of our stories on Google. Harbor Freight Air Compressor Review Whether you’re a DIY enthusiast, a professional mechanic, or just someone who wants to keep ...

For those times when you need to get air in your tire quickly and get back on the road, a portable tire inflator is ideal to have in your vehicle’s trunk and definitely a smart addition to any car ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? There are several ways that your portable tire inflator gets its power: sources are ...

Courtesy of Walmart Get it! In fact, you would be hard pressed to find anything in this price range with batteries included. The Milwaukee 2848-20 M18, for instance, is limited to a less capable ...