Top 3 Stanley High Performance Portable Jump Starters Reviews

Most of the car owner are more worried of the hassle of being stranded on the roadside waiting for countless hours for the roadside assistance to show up and help you jump start your car. In this busy era no one would care to help you except for few. Check out the latest car jump starter reviews

Note: Before making any purchase consider making Amazon Business Account for Free, which would help you in getting FABULOUS Discounts on any category. 

If you have never been in this situation then you are a lucky one. You can buy this best portable car jump starter to be tension free in future and save your time after reading To-The-Point review of the heavy duty battery jumper.

The Stanley jump starter are the best product available on the market that provides a great multipurpose features, that is Jump Stater which can be used in case of emergency to jump start your car or your friends, charge your gadgets and pump your inflated tires.

In the below article we would like to review all 3 models of Stanley with all the pros and cons which you could study and decide to purchase the best product according to the requirements of yours.

1-Stanley J309 | Portable Jump Starter Review | Under 50$


This model provides an instant starting amps of 300 and 600 peak battery amps which could be used to jump start all kind of 12 Volt engines such as car, van, motorcycle, lawn mower and much more which results in instant startup of dead battery vehicle, the instant startup is due to the use of latest technology called desulfation. A built in charger enables us to charge the device anywhere anytime on the go. This portable battery booster can be used in extreme weather conditions and prevents any choking of the battery.

Stanley Best Portable Jump Starter

Stanley Best Portable Jump Starter

“Stanley J309 Battery Booster is lighter, small and easy to carry than many other battery equipped units”


It offers two type of power outlet one is 12 volt that would be used to jump start any battery of any kind of vehicle in the products range. The other being to charge personal electronics such as iPhone, Android and others.


It comes with high power LED light that rotates at 270 degrees which can be used at night times to see around. It saves the user, device and the battery, for example you are working in the dark and make a wrong connection which could lead to hazard and can cause damage to anything around. Thanks to the powerful LED you won’t have to worry about that.


Human learns from error, in case you plug the wrong terminal to the car battery corrosion you don’t have to worry as the reverse polarity alarm system will alert when there is an improper connection made.

“Power and Charge indicator is installed”

In case you are not using the unit you need to charge the product every 30 days.

  • Ligther
  • Heavy Duty Clamps
  • Multipurpose
  • Reliable
  • Could increase the Cranking Power Even Further
Product Information

• Technical Details• Brand: Black+Decker

• Model: J309

• Item Weight: 11.2*10.5*6.2 inches

• Item Model Number: J309

• Exterior: Smooth

• Folding: NO

• Voltage: 12 Volts

Most Powerful Lithium Ion Jump Starter

2-Stanley FATMAX J7CS 700 Amps | Jump Starter with Compressor Review | Under 50$

Following are the Stanley FATMAX J7CS High Performance details which includes power, safety, features and reliability.

Stanley FATMAX J7CS 700 Amps Jump Starter with Compressor

Stanley FATMAX J7CS 700 Amps Jump Starter with Compressor


This model of Stanley FATMAX J7CS provide an instant amps of 350 starting and peak 700 battery amps which is powerful enough to jump start various 12 volt vehicular battery if they are dead. It can jump start gas or diesel engine such as of car, van, motorcycle, ATV and much more without any hassle.


This model comes with a compressor which make it even better as it becomes 3 in 1 device which can jump start your car battery, if you want to charge your personal electronics simply plug in your USB and in case your tire is flat simply make the connection of the tyre with the device turn on the machine and you are ready to get back on track.

USB Output

It comes with triple 3.1 amp USB outlets that can be used to charge various electronic devices such as Android, IOS, iPad and much more. (Note kindly refer the user manual before usage of the product)


It comes with high power 270 degree pivoting led light to be used at night times.


“Safety is Number 1 Priority”

The clamps are super intelligent as they have the reverse polarity led indicator and audible alarm in case wrong or improper connection is made with the device and the car battery.

(Lead acid batteries require routine maintenance to ensure a full charge and long battery life)

“Stanley FATMAX J7CS Is Ideal For Every Day Use or Roadside Emergencies”

Multiple Uses

Stanley FATMAX J7CS battery pack has multiple uses which are as following

  1. 120 PSI compressor. (Note: Available on J7CS and J5C09 only).
  2. Portable power w/ USB.
  3. 12 volt DC ports / ultra-bright LED light.
  • Hook it up to your battery, turn the switch on and start your car. It’s that simple. You’re back on the road in no time.
  • With cell phones, tablets, laptops and gaming systems ever more present in our everyday lives, who couldn’t use a little extra power on the go when those devices get low?

Cool Features

Following are the cool features of Stanley J7CS

Air Compressor

And how about these other cool features like a 120 PSI compressor with a brass tipped Sure Fit nozzle for secure connections? Perfect for inflating your car tire, sports equipment, bicycle tires or anything else that needs to be pumped up.

Note: Available on J7CS and J5C09 only.

USB Charging

Charge two devices at once with the USB and 12 volt DC port!

DC Plug

The optional DC plug also allows you to charge Stanley’s jump starters with your vehicle’s DC port. Plug it in and keep it ready to go at a moment’s notice.

LED Light

If your battery go dead when it’s dark, no problem! The ultra-bright LED light swivels 270 degrees and shines light just where you need it.


  • More Cranking Power
  • 3 in 1 Device
  • 3 in 1 Device Intelligent Clamps
  • 270 Degree Rotation LED Light
  • Length of the Cables Could Be Increased
Product Information

Following are the technical details of Stanley J7CS Jump Starter1. Brand: Stanley

2. Model: J7CS

3. Item Weight: 10.6 pounds

4. Product Dimensions: 11.3*11.1*7.5 inches

5. Item Model Number: J7CS

6. Folding: NO

Top 10 Best Portable Jump Starter

3-Stanley J5C09 1000 Peak Heavy Duty Jump Starter Review & User Guide

Every car owner is afraid of the day when their car’s battery won’t start. The situation gets worse when you are alone at the middle of the night you don’t have sight on any one near you. Luckily if you own Stanley 1000 peak heavy duty jump starter with compressor you will be back on road in less than 5 minutes.

Stanley J5C09 1000 Peak Heavy Duty Jump Starter Review & User Guide

Stanley J5C09 1000 Peak Heavy Duty Jump Starter Review & User Guide


This device packs 500 amps of instant starting power, as well a 1000 peak amps, offering a convenient, portable way to jump start your battery without relying on another vehicle or the road side assistance. All you need to do is connect the clamps to the car battery, turn on the switch and start your vehicle.

It has enough power to jump start your car, truck, motorcycle, boat, RV or tractor.


In case you have made an improper connection with the Stanley jump starter and the car battery a built in safety system sounds an alarm if you connected the clamps incorrectly.


This jump starter can be used to charge the electronic devices because it has a built in USB port, which is highly useful if you need to charge the phone, android or any other smart gadget.


It comes with 120 psi compressor which can also be used with low tires.


“Note: The unit should be charged every 30 days if it is not being used”
  • Highly Powerful
  • Reliable
  • Efficient
  • Heavy Duty
  • High Peak Amps Can Damage the Battery
Product Information

Following are the technical details of Stanley J5C09 Jump Starter1. Brand: Stanley

2. Model: J5C09

3. Item Weight: 18 pounds

4. Product Dimensions: 11.2*8*13.5 inches

5. Item Model Number: J5C09

6. Folding: NO

7. Bulb Type: LED

8. Voltage: 12 Volts


How Does The Manufacturer Define Stanley?

We’ve all been there…you climb into your car, turn the key and click, click, click. The dreaded dead battery! And it never happens when you have hours to spare, right?

Note: Before making any purchase consider making Amazon Business Account for Free, which would help you in getting FABULOUS Discounts on any category. 

Whether it’s extreme heat or cold or you simply left the lights on, batteries die for all sorts of reasons. The good news is most of them can be jumped back to life. The bad news is most people rely on the old method of jumping their battery with the help of jumper cables and another vehicle.
But what if you don’t have either? Not to worry…Stanley has the solution to your problem. The Stanley series jump starters allow you to jump your battery back to life without the need of another vehicle. These jump starters pack the power you need, from 600 peak amps all the way up to 1000 peak amps, it’s like CPR for your car!


The Stanley series jump starters are simple to use. Simply hook the clamps to your battery, turn on the switch and start your vehicle. It’s also safe to use because you cannot hook it wrong. If you do, an audible alarm will sound reminding you to switch the clamps to the proper polarity.


Ever need portable power? Who doesn’t these days? The Stanley series jump starters has you covered with a USB power port and 12 volt DC outlet. So if the lights go out due to a weather emergency or you just to need to charge your cell phone, tablet or laptop, you’re good to go. Portable power on the go!


Finally, charging your Stanley jump starters back up after use is a snap. All you need is a household extension cord and you’re set. Pull back the cover on the back of the jumper, plug in the extension cord and charge it until the LED indicator light turns green.

Can Stanley Jump Start Diesel Engine?

Yes, it can jump start a diesel engine if it is powerful engine then you might need to purchase the 1000 amp jump starter.

Can Stanley Jump Start Gas Engine?

Yes, Stanley portable jumper can jump start gas engine but make sure your alternator is properly working the device may jump start your car but after resting for few minutes it would need another jump start. (As there is limited number of jump starts per charge)


Related Articles

iClever Portable Jump Starter Review

DBPower Car Battery Jumper Pack Review

Top 5 Battery Jump Starter Pack Review

Arteck Mini Lithium Ion Jump Starter Review

We will be happy to hear your thoughts

Leave a reply