So, I recently got my hands on the Clore Automotive Jump-N-Carry JNC660 1700 Peak Amp 12 Volt Jump Starter, and let me tell you, it’s been a game-changer. Whether it’s jump-starting my car in the middle of a snowstorm or helping out a stranded friend, this jump starter has proven to be reliable and powerful. I’ve tested it in various situations, and it has never let me down.
Let me give you the lowdown on the Pros and Cons of this jump starter, based on my personal experiences. Trust me, you won’t want to miss out on this detailed review!

Pros and Cons
What We Liked
- The 1,700 Peak Amps and 425 Cranking Amps provide a powerful jump-start, even in extreme weather conditions.
- The 22Ah Clore PROFORMER Battery holds a charge for a long time, and I’ve never had to worry about it running out when I needed it the most.
- The 46 Heavy-Duty #2 AWG Cables are durable and long enough to reach the battery terminals without any hassle.
- The Voltmeter feature is incredibly useful for checking the charge status of the onboard battery, giving me peace of mind.
- The built-in Automatic Charger makes recharging the internal battery a breeze, and I’ve never had any issues with it.
What Can Be Improved
- The internal battery life could be improved, as it tends to last only about 2 years.
- The cables have shown signs of wear and tear from winding them up, so extra care is needed to prevent damage.
Quick Verdict
If you’re in the market for a reliable and powerful jump starter, the Clore Automotive Jump-N-Carry JNC660 is definitely a top contender. With its impressive peak amps, long-lasting battery, and convenient features, it has become an essential tool for me. I highly recommend checking it out for yourself and experiencing the peace of mind it provides. You can find more details about the product here.
Unboxing – What’s Inside?
I recently purchased the Clore Automotive Jump-N-Carry JNC660 1700 Peak Amp 12 Volt Jump Starter from Amazon. I needed a reliable jump starter for my car and after reading the reviews, I decided to make the purchase. The delivery was surprisingly fast, and I received the product within two days of ordering.
Inside the box, I found the JNC660 Jump Starter and the ESA1 Male-Male 12 Volt Cable.
Specifications
Peak Output Current: 1700 Amps
Amperage: 1700 Amps
Item Weight: 18 Pounds
Product Dimensions: 5.1D x 14.1W x 16.3H
Brand: Clore Automotive
Date First Available: September 11, 2006
Manufacturer Part Number: JNC660
Country of Origin: China
User Guide
The user guide that came with the jump starter was very helpful in understanding how to properly use the product. It provided clear instructions on how to connect the cables and jump start a vehicle. You can find the user guide here.
Features – What We Found
Powerful Peak Amps
The Clore Automotive Jump-N-Carry JNC660 boasts an impressive 1,700 peak amps and 425 cranking amps, making it a reliable and powerful jump starter for vehicles of all sizes. This means it can easily jump-start cars, trucks, and even larger vehicles such as RVs or boats without any issues. With this much power, you can have peace of mind knowing that you can rely on this jump starter in any situation.
Pro-Tip: When using the jump starter, always ensure that the vehicle’s ignition is turned off and the jump starter is properly connected to the battery before attempting to jump-start the vehicle.
Durable Heavy-Duty Cables
The 46 heavy-duty #2 AWG cables provide a strong and reliable connection between the jump starter and the vehicle’s battery. This ensures that power is efficiently transferred, allowing for quick and effective jump-starting. The length of the cables also gives you flexibility and maneuverability when positioning the jump starter and accessing the vehicle’s battery.
For added convenience, you can check out the product here.
Voltmeter for Battery Status
The built-in voltmeter provides a clear and accurate indication of the charge status of the onboard battery. This allows you to easily monitor the battery’s charge level and ensure that the jump starter is always ready for use. The voltmeter adds an extra layer of convenience and usability to the jump starter, making it easy to keep track of its battery status.
DC Outlet for Accessories
The jump starter features a DC outlet that can power 12-volt accessories, adding versatility to its functionality. This means you can use it to power various devices or accessories when needed, making it a handy tool to have in emergency situations or when you’re on the go. Additionally, the DC input allows you to easily recharge the internal battery, ensuring that the jump starter is always ready for use.
Pro-Tip: Make sure to use the appropriate adapters and connectors when using the DC outlet to power accessories, and always monitor the battery level to avoid draining it completely.
Automatic Charger and Industrial-Grade Clamps
The built-in automatic charger makes recharging the internal battery a breeze, as it automatically manages the charging process to ensure the battery is properly maintained. This helps prolong the lifespan of the jump starter and keeps it in optimal condition for whenever you need it. Additionally, the industrial-grade clamps provide a secure and reliable connection to the vehicle’s battery, ensuring safe and efficient jump-starting.
Understanding how the automatic charger works can help you maximize the lifespan of the internal battery, so it’s important to follow the manufacturer’s guidelines for charging and maintenance.
Final Thoughts
Our Score: 93.0
I have been using the Clore Automotive Jump-N-Carry JNC660 1700 Peak Amp 12 Volt Jump Starter for almost two years now, and I can confidently say that it has been a lifesaver. The 1700 Peak Amps and 425 Cranking Amps provide a powerful jump start, and the 22Ah Clore PROFORMER Battery holds a charge for a long time. The built-in Automatic Charger and industrial-grade clamps make it easy to use and reliable in emergency situations. The DC outlet for powering 12 volt accessories is a convenient feature, and the voltmeter provides a clear charge status of the onboard battery. I highly recommend this product to anyone in need of a reliable jump starter. You can find the product here.
What sets the JNC660 apart from other jump starters is its rugged construction and long-lasting performance. I have used it to jump start my car multiple times without any issues, and the 46 Heavy-Duty #2 AWG Cables provide ample reach for connecting to the battery. The size and weight may be a concern for some, but I have found it to be a small trade-off for the peace of mind it brings. The 311 and 318 models are also worth considering for their portability, but the JNC660’s power and reliability make it a top choice for me.
With a product rating of 4.7 based on 16746 total ratings, the Clore Automotive Jump-N-Carry JNC660 1700 Peak Amp 12 Volt Jump Starter has proven to be a popular and highly regarded choice among users. I believe that investing in this jump starter is a smart decision, as it has consistently delivered on its promises and provided me with the confidence to handle unexpected battery issues. Don’t hesitate to check it out and consider adding it to your automotive essentials.
Best combination

When purchasing the Clore Automotive Jump-N-Carry JNC660 1700 Peak Amp 12 Volt Jump Starter, I highly suggest considering adding the Jump-N-Carry JNC350 Charging Cord (for JNC660, JNCAIR, JNC770 Jump Starters) to your cart.
This charging cord is a convenient and essential accessory for your jump starter, ensuring that you have a reliable power source whenever you need it.
With its compatibility with multiple Jump-N-Carry models, it offers versatility and peace of mind.
By including this charging cord in your purchase, you are ensuring that your jump starter is always ready for action, whether it’s for your own vehicle or to assist others in need.
Don’t miss out on the opportunity to complete your jump starter package with this practical addition!
Ben Wilkinson is a an experienced mechanic with over 10 years of experience in the automotive repair industry. He is highly skilled in diagnosing and repairing a wide range of car-related issues, from basic maintenance tasks to more complex repairs.
