Sponsored
Stanley Tools FATMAX® 1,800-Amp 12-Volt Automotive Jump Starter and USB Power Bank, LJ18FC in Yellow
New at target
$144.99 reg $169.00
Sale
save $24.01 (14% off)In Stock
Eligible for registries and wish lists
Sponsored
About this item
Highlights
- 1,800 peak amps helps to start cars and trucks up to V8
- Compatible with AGM, GEL, and WET 12-volt lead-acid batteries
- Provides reverse polarity protection to assure jumper cables are connected correctly
- USB-A (15 watts), USB-C® PD (30 watts), power in and power out to charge most devices
- Bright LED work light helps with roadside repairs after dark
- Includes battery clamps, smart cable controller, AC charging adapter, USB-C®/USB-A charging cable, 12-volt DC/USB charging adapter, and carrying case
Description
The STANLEY® FATMAX® LJ18FC 1,800-Peak-Amp Lithium Jump Starter is a portable jump starter and USB power bank in a small, take-along size. 1,800 peak amps of starting power instantly jump starts cars and trucks up to 8 cylinders. Powder-coated metal clamps are included. The reverse polarity protection assures jumper cables are connected correctly. The mini powerpack features USB-A (15 watts), USB-C® PD (30 watts), power in, and power out. The bright LED light helps with repairs after dark. It includes an attractive, handy carrying case and a 1-year warranty._
Dimensions (Overall): 3.38 inches (H) x 1.24 inches (W) x 7.28 inches (D)
Weight: 1 pounds
Cable/Cord Length: 1.5 inches
Starting Capacity: 1800 Amps
Wire Gauge: 22 AWG
Battery: Required, Non-Removable
Warranty: 1 Year Limited Warranty. To obtain a copy of the manufacturer's or supplier's warranty for this item prior to purchasing the item, please call Target Guest Services at 1-800-591-3869
TCIN: 1005632422
UPC: 814632015956
Origin: imported
The above item details were provided by the Target Plus™ Partner. Target does not represent or warrant that this information is accurate or complete. On occasion, manufacturers may modify their items and update their labels.
We recommend that you do not rely solely on the information presented. If you have a specific question about this item, you may consult the item's label, contact the manufacturer directly or call Target Guest Services at 1-800-591-3869.
If the item details aren’t accurate or complete, we want to know about it.
Shipping details
Estimated ship dimensions: 10.7 inches length x 6.1 inches width x 4.5 inches height
Estimated ship weight: 3.05 pounds
We regret that this item cannot be shipped to PO Boxes.
This item cannot be shipped to the following locations: American Samoa (see also separate entry under AS), Guam (see also separate entry under GU), Northern Mariana Islands, Puerto Rico (see also separate entry under PR), United States Minor Outlying Islands, Virgin Islands, U.S., APO/FPO, Alaska, Hawaii, American Samoa (see also separate entry under AS), Guam (see also separate entry under GU), Northern Mariana Islands, Puerto Rico (see also separate entry under PR), United States Minor Outlying Islands, Virgin Islands, U.S., APO/FPO, Alaska, Hawaii
item ships from third party seller: Diddly Deals
Return details
This item must be returned to any Target store.
This item must be returned within 30 days of the date it was purchased in store, shipped, delivered by a Shipt shopper, or made ready for pickup.
See the return policy for complete information.
WARNING this product can expose you to chemicals including lead and Di(2-ethylhexyl) phtalate (DEHP) which are known to the state of california to cause cancer and birth defects or other reproductive harm. For more information go to https://www.p65warnings.ca.gov For more information, go to https://www.p65warnings.ca.gov/
Guests also viewed
$99.99
reg $129.99 Sale
5 out of 5 stars with 1 ratings
$120.99
was $149.99 New lower price
4.9 out of 5 stars with 65 ratings
Related Categories
4.9 out of 5 stars with 11 reviews
4 out of 5 stars
22 October, 2025
originally posted on influenster.com

Stanley has ALWAYS made Great Products
[This review was collected as part of a promotion.] Loving the Stanley FATMAX 18 Peak Amp Lithium Jump Starter. The fact that it comes with it's own case is very easy to carry and keep handy. Although I haven't had the opportunity to use it yet because I purchased a new car battery a week before I received my item; it doesn't sway my opinion in the product at all. I will be having to use it soon though on my lawnmower one last time before I put it away for the season.
5 out of 5 stars
21 October, 2025
originally posted on influenster.com

Convenient and perfect for emergencies.
[This review was collected as part of a promotion.] The compactness and easy to follow instruction is one of the best quality of this product. It can easily be stored in your car for your convenience. Everything is labeled for your safety that even a clumsy person like me would be able to use it safely. The case is heavy duty and very durable so you don’t have to worry about it.
5 out of 5 stars
20 October, 2025
originally posted on influenster.com

Perfect!
[This review was collected as part of a promotion.] This is such a great thing to have especially to keep in your car. If you travel you are set if something happens. It has a very nice carrying case as well. I’m so happy to have this!!
5 out of 5 stars
16 October, 2025
originally posted on influenster.com

Super convenient and good to keep in my car.
[This review was collected as part of a promotion.] This jump box helps keep me at peace while out and about knowing I have it if I need it. It charges quickly and has a nice case to keep it in. It is very night weight and is not heavy like my old jump box.
5 out of 5 stars
16 October, 2025
originally posted on influenster.com

Compact, easy to use
[This review was collected as part of a promotion.] This little jump start is awesome!! It’s so nice having something so compact in my car for unexpected moments like this! This picture was actually my friends car that died and I happened to have this on me and it worked great!!
5 out of 5 stars
5 October, 2025
originally posted on influenster.com

good
[This review was collected as part of a promotion.] This was super easy to use and figure out, and it really helped starting my car super easy and the way it charges is very fast. It doesn’t take a long time which is the most important thing for me. It’s very easy to haul around.
5 out of 5 stars
5 October, 2025
originally posted on influenster.com

Must have!
[This review was collected as part of a promotion.] This is an amazing tool to have, portable, lightweight, space saving, rechargeable, comes with built in flashlight and SOS sequencing for alerts. Great safety item to have in case of any roadside emergencym
5 out of 5 stars
4 October, 2025
originally posted on influenster.com

Awesome way to feel safe on the road!
[This review was collected as part of a promotion.] This is such a good product! My husband feels so much safer about me going on road trips now that I have this in the car. I love the flashlight feature and how it’s compatible with my car.
5 out of 5 stars
4 October, 2025
originally posted on influenster.com

Portable
[This review was collected as part of a promotion.] I truly don't regret taking advantage of the offer. I loved this product. It's a great help for cars with battery problems, even during the winter season when batteries drain very quickly. It's quite easy to use and not at all dangerous. It comes with its own storage bag, so you can take it in your car or even camping. It has three light modes and can charge your iPad, cell phone, among other things.
5 out of 5 stars
4 October, 2025
originally posted on influenster.com

Safe, Powerful, and Compact — The Ultimate All-in-
[This review was collected as part of a promotion.] The Stanley FATMAX 1800A is a great all-in-one tool to keep in your car. It’s sturdy, easy to use, and the case keeps everything neat and compact. The jump starter works perfectly, and I love that it can also charge phones or laptops with the USB-C and USB-A ports. It has built-in safety features like reverse polarity and spark protection, which makes using it super safe even if you’re not experienced with car batteries. The built-in light is a nice bonus for nighttime use. Definitely a reliable, space-saving essential for the road.
5 out of 5 stars
3 October, 2025
originally posted on influenster.com

Stanley FATMAX LJ18FC is a compact, powerful, and
[This review was collected as part of a promotion.] Powerful, compact, and reliable — the Stanley FATMAX LJ18FC jump starter delivers strong starting power, charges quickly, and is easy to carry with its sturdy case, making it a must-have for emergency roadside use