STANLEY FATMAX Air Compressor

Last updated: May 7, 2019


We looked at the top Portable Air Compressors and dug through the reviews from some of the most popular review sites. Through this analysis, we've determined the best Portable Air Compressor you should buy.

Product Details

In our analysis of 89 expert reviews, the STANLEY FATMAX Air Compressor placed 7th when we looked at the top 9 products in the category. For the full ranking, see below.

From The Manufacturer

Delivers jump-starting power with 700 peak amps and 350 instant starting amps. Reverse polarity alarm alerts when there is an improper connection; Connect the clamps to the battery, turn on the switch and start your vehicle. Features a 120 PSI air compressor to help inflate tires with low pressure; High-powered LED light rotates 270 degrees to help you work in the dark Triple USB port provides portable power for electronic devices; Refer to user manual before usage of the product. Jump starter should be charged every 30 days when not in use; Charges using a standard household extension cord (sold separately).All Metal Powder Coated Clamps. USB port and 12v power outlet.

Expert Reviews


What reviewers liked

Stanley are a huge brand in the construction industry and this jump starter follows the same quality and durability. This large brand is the main reason why its so popular in the US and also provides peace of mind for yourself.
To make things easier, the device comes with a variety of outlets, including one for USBs. The product is backlit, so it is straightforward to operate in the dark.
It has an audible alarm signals in case of any emergencies.

What reviewers didn't like

The product is slightly bigger than the previous products on our list which can make carrying it around a little harder than it should be.
Lead acid batteries require regular maintenance.
View our Portable Air Compressor buying guide for in-depth advice and recommendations.

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