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Clore Automotive Jump-N-Carry JNC660 1700 Peak Amp 12 Volt Jump Starter , Blue

Based on 19,954 reviews
Condition: New
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$126.02

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At a glance

Condition
New
Style
Jump Starter
Model
JNC660
Dimensions
5.1"D x 14.1"W x 16.3"H
Weight
18 lb
Voltage
12 volts
Battery Type
Lead-Acid, AGM
In the box
JNC660 12V Jump Starter

Features 5

  • 22Ah Clore Proformer Battery designed for Jump Starting
  • 46" Heavy-Duty #2 AWG Cables
  • Voltmeter provides charge status of on board battery
  • 1700 Peak Amps

Specs 23

Brand Clore Automotive
Battery Cell Composition Lead-Acid, AGM
Voltage 12 volts
Product Dimensions 5.1"D x 14.1"W x 16.3"H
Vehicle Service Type ATV, Bus, Lawn Mower, Passenger Car, RV, Tractor, Truck, Van, Watercraft
Battery Type Lead-Acid, AGM
Compatible with Vehicle Type ATV, Bus, Lawn Mower, Passenger Car, RV, Tractor, Truck, Van, Watercraft
Battery Capacity 22

Frequently asked questions

The Jump-N-Carry JNC660 has a peak amp output of 1700 Amps. This is a high enough power to jump-start most vehicles, including heavy-duty trucks or boats.

The Jump-N-Carry JNC660 uses a 12 Volt power source. It comes with a power cord for charging its internal battery.

The Jump-N-Carry JNC660 is available in a blue color. This vivid hue makes it easy to spot in your garage or car trunk.

The Jump-N-Carry JNC660 is manufactured by Clore Automotive. They are a reputable company known for producing high-quality automotive equipment.

Top Amazon Reviews

🚀 Abunda's Overview

This is our summary and key points to consider based on customer reviews.


The Jump-N-Carry JNC660 Jump Starter appears to be a reliable and efficient product, praised for its ability to jump start a variety of vehicles and its useful features such as a power meter, DC meter gauge, and a 12V outlet. While it can be a bit heavy and bulky, users appreciate its durability and long-lasting charge, among other features. However, the device's charging instructions could be clearer and there are some concerns about the lifespan of the internal battery.

Pros

  • 🚗 Able to jump start a variety of vehicles
  • 🔋 Has a 12V outlet for other devices
  • 👍 Durable and long-lasting
  • ⚡ Comes with a power meter to monitor charge

Cons

  • 🏋️‍♀️ Quite heavy and bulky
  • 🔍 Instructions could be clearer
  • ⏳ Some concerns about the lifespan of the internal battery

Should I Buy It?

If you're looking for a reliable jump starter that can tackle a wide range of vehicles and you don't mind the extra weight and size, the Jump-N-Carry JNC660 comes highly recommended. Given its positive reviews and additional features, it might be well worth the investment for those in need of a durable, long-lasting jump starter. Ensure to monitor the lifespan of the internal battery as some users found it shorter than expected.


Durable and it works!
Style: Jump Starter
I needed a reliable portable jump starter for my hybrid vehicle's 12v battery, which will not start if left unused for over a week (Lx 400h v-6). I found Clore was rec'd by several sources, Car & Driver, and this model looked simple and durable; many other jump starters on Amz looked cheap and users complained of bad usb charging systems. This one requires a regular extension cord to charge, but much prefered over a usb-c. It arrived nearly fully charged, took about 5 hours top off the charge though (very slow), and then I started my hybrid right up after it showed fully charged; the Clore still showed nearly 100% charge. It's durable looking, and heavy, but good quality clamps and a simple charge-reader (sry, not a mechanic, but it can be used to read your car battery's charge, when the car is on and connected to the Clore). No USB connections on this model, but it has a 12v female (cigarette lighter jack) for your accessories/USB adapters. Stoked on this purchase, and even more by Clore's lifelong repair anything coupon. ... show more
Reviewed in the United States on May 16, 2026 by Brandon Williams

⭐⭐⭐⭐⭐ Great jump starter for everyday use
Style: Jump Starter
I’m a tow truck driver and keep this jump starter with me for work. It has been a great tool to have when I come across vehicles with dead batteries. It has plenty of power to get vehicles started and has been reliable every time I’ve needed it. The cables are a good length, the clamps feel heavy duty, and the unit itself is built well enough to handle being kept in a work truck. I also like not having to depend on another vehicle just to get someone started. I included a picture of me using it to jump start a Jeep on the job. It’s one of those tools that you don’t appreciate until you need it, and this one has definitely earned a permanent spot in my truck. Very happy with it and would definitely recommend it for anyone who needs a dependable jump starter. ⭐⭐⭐⭐⭐ ... show more
Reviewed in the United States on August 21, 2026 by Trent

Have had a 660 in my car for almost two years, and will replace it now with a 311
Style: Jump Starter
This is a combined review for the Jump-N-Carry JNC660, JNC311, and JNC318. Back in November 2015, my car battery died on a particularly inconvenient day at work when I was dressed up and had an important presentation. Not life threatening - just inconvenient. The very next day, as I waited at the dealership while they installed a new battery, I ordered two JNC660s from Amazon (one for me, and one for my buddy who drove over to give me a jump start and waited until I left to make sure that my car kept running). I went with the Jump-N-Carry because of the many positive reviews over the years. The JNC660 is rock solid...and weighs the part. It's not petite, either. However, it easily fits in a trunk or (in my case) on the floor behind my passenger seat. You need to have your own extension cord to charge it up, and it takes a while to get it all juiced up, but it stays charged for a long time. After about a year and a half, I finally noticed the charge meter drop a bit, so I plugged it back in to top it off. In other words, you don't need to make sure to charge this up every month. Charge it up, put it in your car, and forget about it (outside of checking the charge periodically). The JNC660 inspires confidence, but like I said, it isn't small. After I bought two of them, I then started to see the much smaller battery pack sized units that other companies were selling (and that Jump-N-Carry now sells in the 311 and 318). I was _extremely_ skeptical that something that small could jump start a car, but I bought a couple, and the DO work. Well, the ones that I got do, anyway. I've had a ChargeIt! Jump in my car for about a year. I jump started my car with it just to make sure it would work, and after months in my car without being recharged, I got it out to jump start someone else's car...and it was still fully charged and worked beautifully. I love that little jump starter. Enter the 311 and 318. They have a similar level of rugged construction to the 660, while having a big reduction in size and weight. Speaking of size, the 311 is noticeably smaller than the 318, and I prefer it. It's just a bit bigger than the ChargeIt! (and is more ruggedly built). I also like that they have flashlights on the front, which can be especially handy if you're needing to jump start a car in the dark. I'm nervous enough around car battery terminals - I definitely don't want to be fumbling around them in the dark. I mention the more convenient size of the 311 because, if you're like me, you might have thought that they were the same size from the product photos and figured that for an extra ~$20, you might as well just go with the higher powered unit. Now that I have both of them, I'm going to carry the 311 in my car. The carrying cases are the same size, so you won't save any storage space - but it's just a slightly more convenient size to hold on to as your connecting up to the car terminals to jump start it. That said, the 318 would be better for some of you. Here's what the 318 adds over the 311: (*) It comes with a preheat option for cold weather (*) It comes with the 12V accessory ("cigarette lighter" sized plug) that is optional for the 311 (*) It's rated for 8-cylinder engines, versus 6-cylinder engines for the 311 (*) It has a second USB power port I have a 4-cylinder engine and live in southern Arizona where it doesn't get very cold, so the 311 is perfect for me. At about $100, I think it's well worth it. The 318 is still fairly small for a jump starter and adds some good features, and although I like the 311 better for my uses, it's still a nice unit. The 660, while significantly larger and heavier than the lithium units, easily fits into a trunk or back seat, costs about the same, and has more power. Honestly, I think all three are good choices, but I am really happy to see Jump-N-Carry making the lithium units. They are just do darn convenient for the average consumer. ... show more
Reviewed in the United States on August 4, 2017 by Adam Wood

Will start an 4.2L motor with no battery hooked up to the motor
Style: Jump Starter
I originally owned a jump box like this for many years and it never failed me. Unfortunately my house got flooded with salt water and that killed my jump box, salt water kills batteries and electronics. I tried one of the new smaller lighter 2000 Peak Amp Lithium-Ion Jump Starter from H F. Rite after I purchased it my Ford Explorer had a total alternator failure, It did start the car twice but could not start it a third time in 15 minutes. Tow company tried one of those little packs and it could not power the electronics in the car to get it on the flatbed tow truck, had to use a big jump starter. There is no reserve in those little light weight jump starters, they cannot start totally dead vehicles with bigger motors. Yes this starter pack is a little heavy at 18 pounds with a convenient built in handle compared to those little lightweight 1 pound jump starter packs. This is the equivalent to the average grocery bag with a bag of sugar, flour and some canned goods. There is a reason it is heavy, it has a big rechargeable battery inside of it that is capable of multiple jump starts. It can power your bilge pump to pump out a boat AND start your engine if your battery is dead I gave this Jump-N Carry the ultimate test by starting a 4.2L cold engine with no battery, it had no problem. Try that with those little jump packs. After owning this for awhile I checked the voltage with a good digital voltmeter, it lost .1 volt or 1/10 of a volt after sitting for over 3 months which is nothing. Built in charger works great and will not over charge the unit if plugged in all the time. I choose to not leave it plugged in 24 hours a day as it is not necessary to do so. To charge the Jump Starter you take an ordinary extension that has a 3 prong single female end, plug the cord into the male connector on the jump pack, NO SPECIAL CORD NEEDED, everyone has one, if you don't, you should have one as they are the safest type of extension cord to use. For the money and the ability to start anything you might have, this is the best Jump starter compared to those little light weight jump packs. ... show more
Reviewed in the United States on January 10, 2026 by Beach Bum 312

Best jump pack
Style: Jump Starter
Amazing jump pack, it’s heavy-duty and works well, it isn’t light, but it fits easily in trunk. I actually leave it in my car all winter and it never fails if i haven’t used it in a while I’ll charge it up but it recharges it self after you start your car if you leave it attached for a few minutes. Great value and hasn’t let me down yet, I had a battery they need to be replaced and couldn’t get one for almost a week and this thing kept my car starting until I could replace the battery ... show more
Reviewed in the United States on August 25, 2026 by Sadie Brown

While it did do the job...
Style: Jump Starter
Review Update: I decided to bump this device up to four-stars. Upon even further very closely reading the instructions, the device is in fact charged when the Green "CHARGED" light goes on. The instructions explicitly state that you can leave the jump-starter plugged in and it appears that the DC power gauge won't ever reach the far right of the dial because it's not supposed to. It's a power meter, not a meter that lets you know how "full" it is like a gas tank meter. In other words, the needle at the 3/4 mark means it has that much electrical power--which is in fact its max possible storable voltage. This is also why they advise charging it after each use because stored power will eventually dissipate. The only added bit of confusion was when charging it via the provided 12 volt cigarette adaptor. They advise NOT leaving it charging once it's "full", which, from an empty state would take about 5 hours. I chose to not give this product five-star because of the instructions were just not as clear as they could be (there's no diagram, etc.) Original Review: Before I purchased this device, I did extensive research on the Lithium jump starters as well as alternate lead battery jump starters options with other bells and whistles like a tire inflator, light, etc. These are my findings as of the past couple days (Dec 4th & 5th) that hopefully will be useful to you. I have a small turbo-charged 4 cyl vehicle. The battery is 3 years old & the water levels are perfect. Unfortunately, I've had two jump starts from the auto club recently and it appears the battery won't hold a charge, despite driving around for better than 30 minutes each time thereafter. I chose to buy this product because it was nearly half the price of the top of the line Lithium charging product. Granted, this is larger and heavier, and while it wasn't just a price factor for me, price was a large part of taking a chance on it. I also bought it because the auto club mechanic advised me to invest in this type over the smaller Lithiums. I also chose this product because I liked the beefier alligator clips as well as the DC meter gauge than what the Lithium equivalents provide. I first read all the one-star complaints then read the five-star raves. My issue was that if the auto club jump start worked and I no longer had a battery concern, it could be months before discovering the need to use this one I purchased in order to verify it does in fact work, and thus would miss my window to return it. Unfortunately, I did not have to wait long to test it because the battery did in fact die again. The instructions on this product strongly advise you charge the device fully before first using it. This task is a bit cumbersome to do because it has a 2-prong "male" setup right on the device, into which you must plug an extension cord of your own. (or use the provided self-enclosed cigarette lighter cable, but who has a cig lighter anymore in their car??). Fortunately, I had a household extension cord available, and what's thoughtful about this device's design is the area into which you must plug the extension cord is somewhat widely recessed to accomodate an extension cord with multiple "female" receptacles on the end. I thought that was really nice. So before I began charging the device I pressed the red button to see exactly how much charge the battery came with. The reason I give this only three and not four stars is because after charging it for about 7 hours there was no appreciable or recognizable increase in voltage capacity when I pressed the red button again. Moreover, there are two lights and once I plugged it in to charge, the "CHARGED" light lit up. The "CHARGING" light never lit up. I don't know if it's because it had a "full charge" from the factory or if for some reason the device was not in fact charging. Either way, the "Charging" light was not lighting and the DC electric gauge indicated that it was three-quarters charged. The next day (today) I proceeded to use the device. The instructions clearly state to attach the Positive (+...red) clip to the Positive (+...red) battery terminal first. Then you are to attach the Negative (-...black) clip to the metal frame of your car (this is to prevent possibly inadvertently switching the clips b/c sometimes a battery can get so dirty you can't see the difference between Positive and Negative in the dark and could explode the battery). My car totally did not start like this. I even took a picture and posted it here to show I was connecting it per the instructions. Now, having had piece of junk cars in the past that often needing jumping, I decided to go old school and connect red-to-red and black-to-black (i.e. not connecting the black to the frame). Let me tell you, my car started up lickity split that way! It took no prisoners and did not blink an eye. I then proceeded to drive it around for thirty minutes, stopped to run an errand, and my battery yet again had died, which clearly tells me something more is going on with it. Fortunately, I brought the jump start device with me and I did not find myself stranded. My next stop objective is to find an auto parts store that can test the ability of the battery to hold a charge. I'm really happy with this product so far, with the exception that I could not discern if it was in fact recharging itself. This could be a problem down the road, but in the meantime it will have bailed me out a few times until potentially getting a new battery. Personally, I feel that if you know how to properly inflate your car tires or pump gas yourself, you should be able to easily use this device. Oh, one other really nice thing is that the manufacturer gives you an $85 coupon valid for one repair and shipping costs back to you. Of course, it's so heavy it might end up costing you $50 to ship it to them. haha ... show more
Reviewed in the United States on December 5, 2020 by 1Aegean

Jnc660 vehicle battery jumper
Style: Jump Starter
jnc660 is amazing ran my battery down to nothing & boosted my car off as soon I put the clamps on highly recommend this jumper flawless victory 💪😊❣️ 🏆
Reviewed in the United States on September 29, 2026 by Gray

great tool
Style: Jump Starter
easy to use, great buy, good product, well made, long battery life, fast charging, good size
Reviewed in the United States on September 9, 2026 by Paul Roberts
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