Customer reviews from Stanley12volt.com
Stanley - FATMAX Portable Car Jump Starter, 120 PSI Air Compressor, USB Power Bank, 1500-Amp Peak, LED Light
Average customer rating
4.8
(48 Reviews)
Rating breakdown 48 reviews
5 Stars
41
4 Stars
6
3 Stars
1
2 Stars
0
1 Star
0
Customer Reviews for Stanley - FATMAX Portable Car Jump Starter, 120 PSI Air Compressor, USB Power Bank, 1500-Amp Peak, LED Light
Customer Rating
5
Great
on November 12, 2025
Posted by: ruchig_5691
[This review was collected as part of a promotion.] Stanley FatMax J15CF 15 Amp jump starter with air compressor is great it is heavy though but it charges pretty quickly and jump starter works great very durable and trustworthy and not too noisy safe to use
Written by a customer while visiting Stanley12volt.com
Customer Rating
5
Very handy
on November 12, 2025
Posted by: ilanabeauty78_4617
[This review was collected as part of a promotion.] My husband is extremely excited to use this product. It's a real game changer to have your own charger when it's most needed. It provides good capacity and works fast. It's very easy to use.
Written by a customer while visiting Stanley12volt.com
Customer Rating
5
Must have
on November 11, 2025
Posted by: juannito_8173
[This review was collected as part of a promotion.] Super good for value this packet. With this compact size it is really easy for use. Can help you save a lot of time and it is really good for sercurity. Recommend for your car
Written by a customer while visiting Stanley12volt.com
Customer Rating
5
Great Piece of Equipment
on November 10, 2025
Posted by: amysada5_7736
[This review was collected as part of a promotion.] The Stanley jump starter with air compressor is great. It is easy to charge. The display is really easy to read. I love the air compressor you entered the psi you need attached the the hose to the tire when then the tire gets to the psi you entered it stops filling the tire. It’s really easy to use. I like that this device has usb ports so you can charge devices. This thing is sort of heavy, but it is small enough to keep in your vehicles for emergencies. I wasn’t able to test the jump start portion of it since none of our vehicles needed a jump start. This seems durable and it come assembled just need to charge it. The noise is the typical sound of a normal portable air compressor.
Written by a customer while visiting Stanley12volt.com
Customer Rating
5
Handy product!
on November 7, 2025
Posted by: stacies30_6975
[This review was collected as part of a promotion.] When I got this in the mail I wasn't exactly sure how I would be able to test it out... but it actually came in very handy. My significant others bike decided it didnt want to start the other morning, so we used this! It was easy to use and it charged the battery with no issues. I like the handle on top, so its easily movable.
Written by a customer while visiting Stanley12volt.com
Customer Rating
5
Road trip essential
on November 5, 2025
Posted by: thanhthuyd_131
[This review was collected as part of a promotion.] This jump starter is awesome. It’s totally versatile from come with air pump, flash light, and rechargeable. Not too heavy, friendly user. One tool, endless uses
Written by a customer while visiting Stanley12volt.com
Customer Rating
5
Great for emergencies
on November 4, 2025
Posted by: teneillea_4744
[This review was collected as part of a promotion.] This is a very heavy duty battery pack and air compressor in one. I am so excited to have this now. I needed another one for my other car and I like this one because it’s completely wireless. My other air compressor has to plug into the cigarette lighter and it’s annoying to have to pass through the car to be able to reach all the tires and I don’t have to do this at all. It also has a preset pressure to fill to instead of having to watch it and stop it on your own. This will also charge usb devices! Great handy item to have for emergencies
Written by a customer while visiting Stanley12volt.com
Customer Rating
5
Convenient!
on November 2, 2025
Posted by: tammygc17f_3750
[This review was collected as part of a promotion.] This is super compact and incredibly easy to use, I like that it is a jump starter and an air compressor. Thankfully, I haven't had to use the jump starter function but I did use the air compressor to add air to my bike tires. It was better than my old air compressor as it filled the tire up faster. It's lightweight enough for me to lift and it's small enough to store in the trunk of my car.
Written by a customer while visiting Stanley12volt.com