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
Jumpstarter
on November 2, 2025
Posted by: megti_5033
[This review was collected as part of a promotion.] Stanley fatax j15cf amp jump starter with air compressor is amazing. Easy to jump start a car and easy to use. Not too heavy. I can also fill my tires with it.
Written by a customer while visiting Stanley12volt.com
Customer Rating
5
Easy to use
on November 2, 2025
Posted by: minht15_860
[This review was collected as part of a promotion.] This starter is good for my 2004 sienna. This 1500 A is much better than the mini one I already own. It also has an air compressor which is a plus. I highly suggest this product for each family especially with older vehicle.
Written by a customer while visiting Stanley12volt.com
Customer Rating
4
Handy tool to have.
on October 31, 2025
Posted by: brianb87_1985
[This review was collected as part of a promotion.] The Stanley jumper pack with air compressor is a great tool to have in your garage or trunk. Easily jumps any dead vehicle with the additional ability to inflate tires. Not sure if there is a way to calibrate the compressor - it said my tire was more inflated than the tpms of the truck and a separate gauge confirmed. It also seems to need more recharging than expected during periods of inactivity, but still a great tool to have.
Written by a customer while visiting Stanley12volt.com
Customer Rating
5
Very strong battery and compressor
on October 30, 2025
Posted by: jtonsk90_8443
[This review was collected as part of a promotion.] This item is making its super durable and has many features on . It allows yo it charge your phone , use as jumper cables, and air compressor, a cool flash light to help you see. It will tell you your psi and voltage. I highly reit and it works very well doesn’t hesitate when jumping battery.
Written by a customer while visiting Stanley12volt.com
Customer Rating
5
Reliable resource
on October 29, 2025
Posted by: Anonymous
[This review was collected as part of a promotion.] (This review was collected as part of a promotion.)This works great and does everything! Starts your dead car battery instantly, pumps tires to your set PSI you desire and does it quickly. Will also charge your USB and USB-C devices. This holds are good charge for a long time. This is very well built and nothing about it feels cheap. I highly recommend this to everyone! It’s portable & durable I keep for emergency situations I also purchased for stocking stuffers for family and friends
Written by a customer while visiting Stanley12volt.com
Customer Rating
5
Easy to use
on October 29, 2025
Posted by: mrsshannonford_8850
[This review was collected as part of a promotion.] This is such a great tool to have on hand. You never know when you are going to need a jumpstart. It’s heavy but still pretty compact and easy to transport. Fairly easy to use as well.
Written by a customer while visiting Stanley12volt.com
Customer Rating
5
Potential life saver!
on October 28, 2025
Posted by: taylord724_638
[This review was collected as part of a promotion.] Very handy thing to have! Took a bit longer to air the tires but not a huge problem. Jump started our old truck like a champ! We only use this truck to haul water, so we haven't replaced the battery as we should have. Also the tires have slow leaks. This Stanley FatMax jump starter with air compressor is such a cool idea to have with you when on road trips as well! Just make sure to have it once a month if not in regular use.
Written by a customer while visiting Stanley12volt.com
Customer Rating
5
Great starter combo!
on October 28, 2025
Posted by: jmar1973_1158
[This review was collected as part of a promotion.] Mighty mighty starter! This things is great. It has a light. It has a usb port to charger accessories like phone and ear phones. The led screen is bright and readable no matter how dark. It has an air pump for quick repairs on wheel and balls. And it jump starts your car or truck. It has maximum voltage and you can’t hook it up wrong because it has a safety that won’t let it work if the cables are backwards connected.
Written by a customer while visiting Stanley12volt.com