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STANLEY FATMAX 700/350 Amp Jump Starter w/120 PSI Compressor (J7CS)

Average Rating:(3.8)out of 5 stars
Walmart # 550455657
$57.99$57.99
Free delivery

Arrives by Mon, Jul 13

Free pickup Mon, Jul 13

Ships to San Leandro, 1919 Davis St

Sold & shipped byWalmart
<p>Stay prepared with the Stanley J7CS 350 Amp Battery Jump Starter with Compressor. It is the ultimate all-in-one solution for mobile power needs. This Stanley Fatmax jump starter has enough power to instantly fire up trucks, cars, motorcycles, SUVs, tractors and even boats. Featuring a 120 psi air compressor with a backlit gauge, it's suitable for refilling tires or inflating toys like basketballs on demand. The Stanley 700 jump starter features triple USB ports, so you can charge multiple portable electronics at once. Built from impact-resistant, injection-molded polymer and packed with useful features like a pivoting LED work light and built-in reverse polarity alarm, this power station makes it even easier to deal with unexpected emergencies even after dark.</p>

About This Item

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Stay prepared with the Stanley J7CS 350 Amp Battery Jump Starter with Compressor. It is the ultimate all-in-one solution for mobile power needs. This Stanley Fatmax jump starter has enough power to instantly fire up trucks, cars, motorcycles, SUVs, tractors and even boats. Featuring a 120 psi air compressor with a backlit gauge, it's suitable for refilling tires or inflating toys like basketballs on demand. The Stanley 700 jump starter features triple USB ports, so you can charge multiple portable electronics at once. Built from impact-resistant, injection-molded polymer and packed with useful features like a pivoting LED work light and built-in reverse polarity alarm, this power station makes it even easier to deal with unexpected emergencies even after dark.

Stanley Fatmax 700 350 Amp Jump Starter With 120 PSI Compressor J7CS:
  • Offers a portable, convenient way to jump-start your battery without needing a second vehicle
  • With enough power to start your car, truck, boat, RV or tractor
  • 120 PSI air compressor, LED work light, and multiple 3.1 Amp USB charging outlets
  • Stanley Fatmax jump starter is an ideal automotive power supply for traveling short and long distances

Warnings:

proposition 65 reasons:WARNING: This product can expose you to chemicals, such as Diisononyl phthalate or others listed on the product, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov,small_parts

WARNlNG: This product can expose you to chemicals including lead and Di(2-ethylhexyl) phthalate (DEHP), which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov ADVERTENCIA: Este producto puede exponerlo a productos químicos incluyendo plomo y Di(2-etilhexil)ftalato (DEHP), que el Estado de California ha reconocido como causantes de cáncer, defectos de nacimiento y otros daños reproductivos. Para obtener más información, visite a www.P65Warnings.ca.gov www.p65warnings.ca.gov

Specifications

Brand
STANLEY
Manufacturer Part Number
J7CS
Assembled Product Weight
10.3 lbs
Assembled Product Dimensions (L x W x H)
11.25 x 10.75 x 8.40 Inches

Customer Reviews

Average Rating:(3.8)out of 5 stars
5 stars
416
4 stars
101
3 stars
34
2 stars
44
1 star
135
Most helpful positive review
Average Rating:(5.0)out of 5 stars
Stanley jump starter 700 - So worth the $!
Bought this bc my car wont start wo jump. Works great rt out the box! Already had some charge. Did not charge it overnight as only took a few hrs for lights to turn green. Used tire inflator also. Awesome extra! This one came w the ac cord too. Used jump box several times till got car to mechanic, needed starter. Keep in trunk for emergencies now. Would buy again!
Most helpful negative review
Average Rating:(2.0)out of 5 stars
Should have came with a charger.
I like the booster but I did not get a charger. If it was like the 1000w I could just use an extension cord but it uses a 1/4" round 12v plug which means I need an adapter. I can not recommend a product that does not provide a way to charge it and says any 110v cord will work. A minor point is a screw on type air fitting instead of the lever style. Very disappointing.
Most helpful positive review
Average Rating:(5.0)out of 5 stars
Stanley jump starter 700 - So worth the $!
Bought this bc my car wont start wo jump. Works great rt out the box! Already had some charge. Did not charge it overnight as only took a few hrs for lights to turn green. Used tire inflator also. Awesome extra! This one came w the ac cord too. Used jump box several times till got car to mechanic, needed starter. Keep in trunk for emergencies now. Would buy again!
Most helpful negative review
Average Rating:(2.0)out of 5 stars
Should have came with a charger.
I like the booster but I did not get a charger. If it was like the 1000w I could just use an extension cord but it uses a 1/4" round 12v plug which means I need an adapter. I can not recommend a product that does not provide a way to charge it and says any 110v cord will work. A minor point is a screw on type air fitting instead of the lever style. Very disappointing.
Bought this bc my car wont start wo jump. Works great rt out the box! Already had some charge. Did not charge it overnight as only took a few hrs for lights to turn green. Used tire inflator also. Awesome extra! This one came w the ac cord too. Used jump box several times till got car to mechanic, needed starter. Keep in trunk for emergencies now. Would buy again!
I like the booster but I did not get a charger. If it was like the 1000w I could just use an extension cord but it uses a 1/4" round 12v plug which means I need an adapter. I can not recommend a product that does not provide a way to charge it and says any 110v cord will work. A minor point is a screw on type air fitting instead of the lever style. Very disappointing.

Frequent mentions

1-5 of 730 reviews
Average Rating:(5.0)out of 5 stars

Stanley jump starter 700 - So worth the $!

Bought this bc my car wont start wo jump. Works great rt out the box! Already had some charge. Did not charge it overnight as only took a few hrs for lights to turn green. Used tire inflator also. Awesome extra! This one came w the ac cord too. Used jump box several times till got car to mechanic, needed starter. Keep in trunk for emergencies now. Would buy again!

Average Rating:(5.0)out of 5 stars

Wife loves it

My Wife wanted peace of mind when travelling for work. This unit is perfect for throwing in the hatchback. It has a lot of helpful features. You can keep your phone charged up. You can fill a leaky tire. Standing Flashlight. Jumpstart a vehicle.

Average Rating:(5.0)out of 5 stars

Awesome product a must have for every household

This jump starter is a must have for every household, even if you don't have a car, but you have family/friends over, and they ever need a jump it will save you big bucks from calling and waiting on assistance. If you have a vehicle, it is a must have, it has the compressor for the battery and the compressor for tires, yes, mostly would use the compressor for emergencies, would not use it for daily use. But specially if you live in a cold state, were temperatures drop to below zero temperatures, you never know when you might need it, also the tires in cold weather decide to get low pressure, you should always keep your tires, at recommended air pressure levels. Great product and great price. Also, lets not forget the light, comes in super handy, in dark areas, now it becomes dark right after 4pm, so this is great to have. Thanks.

Average Rating:(5.0)out of 5 stars

amazing

Two Christmas's ago, I bought this for my Father in law and he has used it so much and says it is the best gift anyone has bought him, :) Decided to buy my husband one as well and he was so excited. Its awesome that you can not only use it to jump your car, it has a flash light, air pump, and a place for you to charge your phone. There may even be more to it but I haven't looked into it that much since I bought it for the guys :)

Average Rating:(2.0)out of 5 stars

Should have came with a charger.

I like the booster but I did not get a charger. If it was like the 1000w I could just use an extension cord but it uses a 1/4" round 12v plug which means I need an adapter. I can not recommend a product that does not provide a way to charge it and says any 110v cord will work. A minor point is a screw on type air fitting instead of the lever style. Very disappointing.


Customer Q&A

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1-3 of 87 questions
by GNovember 25, 2014


1. Dear G, You must charge the device on AC method for 24 hours. Maximum charge time on DC method is 6 hours.
by Stanley12Volt
2. I just got my jumpstarter today I charged it about 6 hours, the 3 indicators lights were solid, I unplugged it, and pressed the battery status button, and all 3 lights came on meaning it was fully charged so I am going by that.
by Bethbo
3. Charge 24 hours when you buy it. Then do not charge the unit for more than 6 hours.
by CommunityAnswer
3 Answers
Last answer: December 1, 2014

by Texas1956May 19, 2017


1. yes
by Jimm
2. The Stanley J7CS cannot be over charged using the AC charging method.
by Stanley12Volt
2 Answers
Last answer: August 8, 2017

by TWNovember 24, 2016


1. Yes, there is a problem with this unit, I returned mine after one use, it started acting up, it&#39;s cheap, and you get what you pay for unfortunately. I feel your pain.
by Richie
2. Return it
by Mallbroke
2 Answers
Last answer: December 15, 2016

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Warranty Information:1-year limited warranty
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