Customer reviews from DeWalt 12 Volt
Stanley - 1000-Amp-Peak 12-Volt Rechargeable Jump Starter with Air Compressor J5C09
Average customer rating
4.9
(24 Reviews)
Rating breakdown 24 reviews
5 Stars
22
4 Stars
1
3 Stars
1
2 Stars
0
1 Star
0
Customer Reviews for Stanley - 1000-Amp-Peak 12-Volt Rechargeable Jump Starter with Air Compressor J5C09
Customer Rating
5
Not too heavy, portable, great jump starter
on June 28, 2026
Posted by: SallyB
[This review was collected as part of a promotion.] This jump start is must have for every cat owner. Believe me! Hight performance. Easy to to use. Not too heavy. Portable. If your car will die in morning, you don’t have to call someone and ask for help you can help yourself if you have this tool.
Written by a customer while visiting DeWalt 12 Volt
Customer Rating
5
Must have!
on June 19, 2026
Posted by: LauraH
[This review was collected as part of a promotion.] It’s easy to use and it has a lot of features, it’s a jump starter, air compressor. It has an option to charge phone, tablets, etc with the USB port. It has a power adapter like the cigarettes lighter adapter. It doesn’t came with a charger cable you have to buy it separately. It’s a good value for all they you get. It a must have in your car.
Written by a customer while visiting DeWalt 12 Volt
Customer Rating
4
A MUST have for all drivers
on June 17, 2026
Posted by: DanielleH
[This review was collected as part of a promotion.] The Stanley Jump Starter has a lot of functions in a compact unit. While a bit heavier and bulkier than other jump starters on the market, this has one big feature that makes it stand out. The compressor is a life saver for getting to a shop with a tire with a slow leak or the cold winter air has drained your tire pressure. Running the compressor for 3 minutes didnt drain the battery much at all. The small task light is beneficial for seeing into dark corners if your emergency happens after sunset and the USB plug-ins are a bonus for charging electronics to help you keep in contact with help in a real dire situation.
Written by a customer while visiting DeWalt 12 Volt
Customer Rating
5
Amazing!
on June 17, 2026
Posted by: AshleyB
[This review was collected as part of a promotion.] I love the versatility of this device. And for the size/portability? Unreal! Definitely one of those "charge it then take it everywhere for whatever life may throw at you" type items.
Written by a customer while visiting DeWalt 12 Volt
Customer Rating
3
Good product but quality control issues
on June 17, 2026
Posted by: RimshaK
[This review was collected as part of a promotion.] The concept is great with one device that does multiple things. But I have to be honest, I was let down.
When I used it for the first time, the charging plug got damaged. It was disappointing since I had just opened the box. The connector felt weak and broke when I was plugging it in normally.
When I used it for the first time, the charging plug got damaged. It was disappointing since I had just opened the box. The connector felt weak and broke when I was plugging it in normally.
Besides that issue, the features are solid. It's compact and fits easily in my car trunk. The jump start function works well for dead batteries. The power inverter is handy for charging devices when I'm on the road or camping. I used the air for my car tires and the pump is efficient and battery holds very well during the use.
The build quality feels decent overall, but obviously that charging port wasn't made to last. The weight is light enough to carry around without being a hassle.
Performance-wise, when it works, it does the job. Good power output and the battery holds a charge well between uses.
I wish the charging connector was more durable.
Written by a customer while visiting DeWalt 12 Volt
Customer Rating
5
Amazing
on June 17, 2026
Posted by: vanessaT
[This review was collected as part of a promotion.] This is a powerhouse! My husband is a car collector and as a couple that commutes every day, you never know what you will run into on the road. This not only jumps your car, it can charge your devices, put air in your tires and has a flashlight that you can use in a dark garage or roadside. This is a safety must have for any driver.
Written by a customer while visiting DeWalt 12 Volt
Customer Rating
5
This is a must-have tool for every garage!
on June 16, 2026
Posted by: DavidG
[This review was collected as part of a promotion.] This Stanley Portable Power Jump-Starter does it all! Taking it out of the box, it has a warning sticker on the package reminding you to fully charge the unit before using. That's great to know, as some people may buy this, and throw it in their trunk and not even think about it.
I was able to not only jump start my ATV battery, but it also tells me the battery status. This not only has a USB port for charging phones (or whatever else may take a USB, lol), but it even has an auxiliary power adapter! (cigarette lighter adapter for us older folks!).
This also has an air compressor and gauge on the back. I didn't use it to its full potential, as my vehicles are aired to specs, but I hooked it up to my ATV and pumped it up to 10psi. It even has a small light on a swivel, I was able to point at the rim to see what I was doing.
Overall, this is a fantastic addition to the garage, and will come in handy!
I was able to not only jump start my ATV battery, but it also tells me the battery status. This not only has a USB port for charging phones (or whatever else may take a USB, lol), but it even has an auxiliary power adapter! (cigarette lighter adapter for us older folks!).
This also has an air compressor and gauge on the back. I didn't use it to its full potential, as my vehicles are aired to specs, but I hooked it up to my ATV and pumped it up to 10psi. It even has a small light on a swivel, I was able to point at the rim to see what I was doing.
Overall, this is a fantastic addition to the garage, and will come in handy!
Written by a customer while visiting DeWalt 12 Volt
Customer Rating
5
Powerfull and easy to use
on June 13, 2026
Posted by: ErnestoG
[This review was collected as part of a promotion.] Very powerfull tool. It’s accurate in the battery reading. I keep it in the trunk of the car and it doesn’t take up much space. It’s very easy to use. It’s a good tool to carry on always
Written by a customer while visiting DeWalt 12 Volt