STANLEY FATMAX J7CS Portable Power Station Jump Starter: 700 Peak/350 Instant Amps, 120 PSI Air Compressor, 3.1A USB Ports, Battery Clamps

Features

• 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
• Note: Kindly refer User Manual before use
• USB port and 12v power outlet

Description

With the STANLEY FATMAX J7CS jump starter and power station, you no longer need to dread roadside emergencies when your vehicle won’t start. This compact, portable device delivers jump-starting power with 700 peak amps and 350 instant starting amps. That’s enough power to jump-start your car, truck, SUV, motorcycle, boat, RV, ATV, or tractor; all without the need to use another vehicle for assistance. Simply connect the clamps to the battery, turn on the switch and start your vehicle. The reverse polarity alarm will alert you when there is an improper connection. A high-powered LED light rotates 270 degrees to help you work in the dark. This jump starter is equipped with a 120 PSI air compressor to help inflate tires, sport equipment, or other items with low pressure. The built-in triple USB port comes in handy to charge your phone and electronic devices. It features an integrated charging cube (a 120V charging adapter) that allows the STANLEY FATMAX J7CS jump starter to be charged using a standard extension cord, so you don't need to keep track of a separate specific charging cable. Extension cord sold separately. For optimal performance, the unit should be charged every 30 days when not in use. Once used, the unit should be charged immediately overnight.

Manufacturer Stanley

Brand STANLEY

Model J7CS

Item Weight 10.6 pounds

Product Dimensions 12.5 x 11.7 x 8.5 inches

Item model number J7CS

Is Discontinued By Manufacturer No

Manufacturer Part Number J7CS

Folding No

Cover Included Jump Starter (350 Amps)

ASIN B00RZXVQSU

Customer Reviews 4.0 out of 5 stars 7,664 ratings 4.0 out of 5 stars

Best Sellers Rank #340 in Automotive (See Top 100 in Automotive) #9 in Jump Starters #48 in Automotive Replacement Parts

Domestic Shipping Item can be shipped within U.S.

International Shipping This item can be shipped to select countries outside of the U.S. Learn More

Date First Available January 23, 2015

abunda_amazon_reviews I sincerely looked forward to having this product as a universal backup for most car issues one encounters on the road. Fortunately amazon was quick to address the issue when I found out the compressor function didn't work at all. My car was still in my driveway or I may have been on the side of the road in freezing temps finding this all out. The other functions may work (haven't tested them) but the compressor doesn't, it sounded as though it was but continuously shut off after adding only a few pounds when tested on three separate tires from two different vehicles (shut off at about 26 - 29 lbs). The gauge was also incorrect when tested against two very accurate tire pressure readers, it read 34 lbs when the pressure was still under 30. I'm not the only person this has happened to.. The item should be recalled.;;Reviewed in the United States on December 30, 2017;;1.0 out of 5 stars;;Compressor doesn't work;;Joel Harrison;;;Won't hold a charge even sitting in my house. This is the most frustrating thing I've ever encountered. I live in MN. It's cold. That's why I bought this. When it's really cold, sometimes my car needs a little extra 'help' to start. I bought the model recommended for my vehicle, followed the charging instructions that arrived with it, and was able to use it ONCE. After the initial use, it won't hold a charge. I keep the thing in my house so that the cold won't drain it but found that it's not holding a charge overnight EVEN SITTING IN MY HOUSE! What a colossal waste of money. When I plug it in, it shows no lights at all. I leave it plugged in to charge until the green light has been showing for several hours. Then I unplug it. When I turn it on again the next day to see if there's a charge, if I'm lucky, I'll have one red light. If I'm not lucky, there's no lights at all.;;Reviewed in the United States on January 2, 2018;;1.0 out of 5 stars;;DON'T WASTE YOUR MONEY!;;Linda F.;;;Arrived 11/20/17, I immediately plugged it in to charge per instructions (you must charge for 12 hours upon arrival). The unit WILL NOT HOLD A CHARGE. I logged into Amazon to start the return process only to find out Amazon WILL NOT ACCEPT RETURN OF THIS ITEM BECAUSE OF ITS WEIGHT.. Congratulations! You just gave Stanley Tool a $60 Christmas present. This item was heavily advertised for the Black Friday Deals and it's a great deal for Stanley Tools and Amazon because they just took $60 from you and you have a 25 pound paperweight. DON'T BUY THIS!!!;;Reviewed in the United States on November 21, 2017;;1.0 out of 5 stars;;Dead On Arrival--AMAZON DOESN'T ACCEPT RETURNS FOR THIS ITEM!;;John G.;;;Like others here, my jump starter arrived broken and with clear signs of use. You plug it in for charging and it "charges" to 100% in less than 1 hour, which is a lot faster than it should. It won't jump start your car for nothing. Its internal battery is dead. It is true that amazon won't accept returns on this item, but if you contact them requesting a refund, they will refund you in full. So if what happened to me happens to you, take you refund and do the following: >Search for and buy a 12V 7Ah battery. They are cheap and under $20. I even went for a larger capacity (same physical size) 12V 8Ah battery also under $20 ($18) from ebay. >Take the Jump Starter apart and replace the internal battery like I did in the pictures. YouTube can help you disassembling it. >Since you are there, oil the compressor motor (pics). Stanley is so cheap they saved on oil on this product. Some one star reviews here are also about the compressor dying in their 2nd use and lack of oil must be why. It also makes the whole thing less noisy. I've also put some hot glue on the rubber connections to prevent air leaks. >Reassemble it all together and you've just got yourself a brand new and improved jump starter for $32 in under 20 mins of work!;;Reviewed in the United States on April 23, 2018;;5.0 out of 5 stars;;This is a ONE star review.;;Walter Siedschlag Jr./Luana Siedschlag;;;The first time I actually needed this, it failed me, despite following instructions to charge at least monthly. Thinking that maybe I didn't charge it enough, I left it plugged in for 24 hours and then tried to jump start again -- I got one sad half-crank and then nothing. It has a button that's supposed to tell you how charged it is. Don't be fooled; that button will light up all the lights unless it's less than 5% charged, so you actually never have any idea how well-charged it really is. It still showed all lights right after not starting my car. This is nothing but a waste of money. You're much better off getting roadside assistance insurance.;;Reviewed in the United States on June 24, 2017;;1.0 out of 5 stars;;Worthless junk that will leave you stranded;;E. Bowman;;;I purchased this 5 months ago , Used it maybe 7 times for putting air inly tin my riding mower tires and bike tires . Now it's dead and wont take a charge . Was impressed for 5 months. Now I have to find a box , wrap it , pay for shipping , Then wait for a new one . NOT GOOD AT ALL !;;Reviewed in the United States on July 26, 2016;;1.0 out of 5 stars;;NOT GOOD AT ALL;;Amazon Customer;;;Works well. It is a bit noisy, though. It has helped in both inflating a number of tires and jump starting my car and some neighborhood cars. Now, after about 2 years of normal use, the top part of the tire inflator has broken off. I looked in home depot for a replacement, nothing seems compatible. I don't want to trash it since it is otherwise working fine. Please help in providing some suggestions/feedback on how to fix this.;;Reviewed in the United States on January 2, 2017;;3.0 out of 5 stars;;Works but tire inflator top broke off and unable to fix;;Nightowl1424;;;Purchased this unit about a year ago and it paid off this past week. While visiting Glacier National Park my in-laws rental car (a 2017 Ford Expedition) had issues starting all week. Rather than going through the hassle of moving my truck face-to-face with their car to use traditional jumper cables I simply popped the hood and jumped it. We got about 4 jumps off of one charge, but I still recommend charging every time you use it, or every 30 days as instructed in the manual. My father-in-law bought one when he got home from the trip. Additionally I have used the compressor several times in a pinch on both my F-150 and Honda Civic. It is a great tool and I highly recommend this product. One tip, the compressor switch must be completely off to charge the unit. I had an issue with this as I thought it stopped charging, but the the switch was just slightly moved from the "off" position. After discovering the issue the unit had no trouble charging back up.;;Reviewed in the United States on August 1, 2017;;5.0 out of 5 stars;;Preferred Alternative to Jumper Cables;;Amazon Customer