Clore Automotive Lead-Acid Car Battery Charger

Last updated date: August 2, 2022

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Clore Automotive Lead-Acid Car Battery Charger

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We looked at the top Car Battery Chargers and dug through the reviews from some of the most popular review sites. Through this analysis, we've determined the best Car Battery Charger you should buy.

Update as August 2, 2022:
Checkout Stay On The Road With The Best Car Battery Charger for a detailed review of all the top car battery chargers.

Overall Take

Specifically developed for performance and endurance, this car battery charger offers several jumps per charge. It provides outstanding performance and has a lengthy service life. You can safely leave it plugged in when not in use so that the built-in battery is ready to use when needed.

In our analysis of 165 expert reviews, the Clore Automotive Lead-Acid Car Battery Charger placed 13th when we looked at the top 17 products in the category. For the full ranking, see below.

From The Manufacturer

From the manufacturer View larger Legendary Jump-N-Carry Performance Unmatched Power Power. It’s the calling card of a Jump-N-Carry jump starter. Absolutely reliable power. The JNC660 is no exception. Its Clore Proformer battery is specifically developed to perform the jump starting application and is designed to deliver exceptional cranking power, extended cranking duration, numerous jumps per charge and long service life. Professional Performance The JNC660 includes numerous features to make jump starting more effective and convenient. Its 46 inch cable reach enables it to reach the starting points on vehicles of all shapes and sizes. Industrial Grade Hot Jaw clamps penetrate corrosion for the best possible connection. Trusted for 25 Years For over 25 years, Jump-N-Carry has been the go-to brand for tow truck drivers, auto mechanics, rescue vehicles, car auctioneers and anyone else in need of a reliable jump starter. Key Specifications: 1700 Peak Amps 425 Cranking Amps Clore Proformer Battery Technology Industrial Grade Hot Jaw Clamps 12 Volt DC Outlet to Power Accessories Automatic built-in charger Jump-N-Carry View larger View larger View larger Robust Components Every aspect of the JNC660 is tailored to support the goal of delivering as much starting power as possible to a disabled vehicle. All components of the ‘power path’ are designed to support the goal of getting the jump starter’s power to the disabled vehicle. This includes the heavy-duty, 2 AWG cable leads and Industrial Grade clamps that penetrate corrosion on the vehicle’s battery for a good electrical connection. Clore Proformer Battery Technology Jump-N-Carry jump starters feature high performance, replaceable Clore Proformer batteries. These batteries are designed for maximum power density and durability, which results in exceptional cranking power, extended cranking duration and a long service life. Built-in Automatic Recharging Features fully automatic, built-in charger for its on-board battery. This allows for the unit to be left plugged in, meaning your jump starter is in an always ready state. View larger View larger View larger View larger Heavy Duty Case Impervious to shop fluids, it is designed to withstand the rigors of everyday professional use. Voltmeter Check the status of the battery inside your JNC660 with the press of a button. Power Supply 12 Volt power output can power a variety of accessories. Includes automatic circuit protection to prevent overloads. Built-in Charger The ultimate in convenience, it never gets lost. Features fully automatic charging, allowing the unit to be kept in an always ready state. For replacement charger cable see part no. JNC350. jnc300xl JNC550A jnc660 JNC770 JNCAIR jnc950 JNC300XL JNC550A JNC660 JNC770 JNCAIR JNC950 12 Volt Jump Start ✓ ✓ ✓ ✓ ✓ ✓ Starts Engines 6-Cylinder and Smaller 8-Cylinder and Smaller All Passenger Vehicles, Light Commercial All Passenger Vehicles, Light Commercial All Passenger Vehicles, Light Commercial Commercial, Industrial Battery Size 9Ah 18Ah 22Ah 22Ah 22Ah 35Ah USB Outputs One 1.1A Two 2.1A Cable Length 27″ 34″ 46″ 68″ 68″ 68″ Cable Gauge #4 AWG #4 AWG #2 AWG #2 AWG #2 AWG #2 AWG 25 Years Celebrating 25 Years of Jump Starting Founded in 2001, but with an over 50 year heritage, Clore Automotive has focused in the design, development and manufacture of automotive service equipment for professionals and consumers. Our brands include some of the most widely recognized names in the automotive equipment aftermarket, including Jump-N-Carry, Light-N-Carry, Booster PAC, Truck PAC, and more. Introduced in 1993, the Jump-N-Carry line of premium portable jump starter has become a household name for mechanics, tow truck drivers, dealers, and anyone else in need of a jump starter they can trust to provide the power and performance to get your vehicle moving again.

Expert Reviews

Expert Summarized Score

16 expert reviews

User Summarized Score

3,959 user reviews

What experts liked

This is about as heavy as other car jump-starters with this much power, and it's still small enough to store in the trunk of your car. It also has a carrying handle. Because it’s so portable, the Jump-N-Carry is a convenient addition to any automobile emergency kit.
- Top Ten Reviews
July 31, 2017 | Full review
Durability is also an important factor of the Jump-N-Carry JNC660. It’s made out of hard plastic and heavy duty materials meaning it’s capable of withstanding pretty rough conditions.
- Tool Nerds
Professional-grade construction and performance
- Car Bibles
The Jump-N-Carry JNC660 cable is durable and perfect. The cable length is 46 inches sizeable enough to supply and get the job done smoothly. Both clamps and cables are heavy duty so you can be sure of best performance from the battery starter.
- XL Race Parts
The product needs 425 activating Amps or 1700 Amps of current to give a peak for every jump start. The product has automated built-in charging system
- All Top Stuffs
It has a dual-light LED charge indicator and a voltmeter that indicates the onboard battery’s charge status. The built-in automatic charger allows you to leave the unit plugged in.
- Gadgets
October 9, 2019 | Full review
It’s housed in a heavy duty case that is impervious to shop fluids and is designed to withstand the rigors of everyday professional use. There is also a nice handle, making it easy to carry around.
- Auto Guide
It delivers 1700 peak amps and 425 instant amps supply. Also, it is equipped with a high-quality battery called Porformer, and thus it will last longer.
- The Keen Hunter
This jump starter is highly suitable for larger vehicles, such as a pickup weighing about a ton. The device has a DC outlet in addition to the main function.
- Twenty Motion
The JNC660 jump starter is a powerful product that produces a humongous 1700 peak amps along with 425 cranking amps that is much better suited for larger applications like a 1-ton pickup truck. I
- The Z8
One of the greatest features of the Jump-N-Carry is the 46-inch charging cable. The extended cable will offer more flexibility, so you can reach starting points with ease
- 5Best
October 10, 2019 | Full review
Battery Power Indicator – Easily find out how much power the battery has using the battery status indicator gauge.
- Jump Starters Guide
June 9, 2018 | Full review
It has heavy duty cables connected to the output, which can be connected to the vehicle’s battery. The clamps used are industrial grade and can charge the vehicle’s batteries even if there is corrosion on the surface.
- Best Jump Starter Review
In-built voltmeter — Its built-in voltmeter with a display on the side of the device helps to check on your battery status.
- OBD Advisor
The PROFORMER battery provides strong starting powerwith unmatched durability and an extended cranking duration
- Jump Starter Lab
It also works as a battery charger and can be connected to a battery for long enough periods of time to recharge the battery so that you can rely on the battery to start your engine without being connected to the boost. This is very helpful for watercraft batteries, or for vehicles that may have an alternator that is not properly functioning.
- RUF Motors

What experts didn't like

One notably absent safety feature is reverse polarity detection, which lets you know if you improperly connect the jumper cables to the battery's terminals.
- Top Ten Reviews
July 31, 2017 | Full review
One of the disadvantages of this particular model is the lack of USB ports
- Tool Nerds
A little bit heavy
- Car Bibles
It is a bit pricey given that it does not include options such as an air compressor.
- XL Race Parts
Battery wears quickly with extensive use
- Auto Guide
This jump starter weighs about 18 pounds. It no lightweight tool, but obviously it is what you need to heavy duty work.
- Twenty Motion
It is not reliable for bigger vehicles and engines.
- OBD Advisor

Our Expert Consultant

Vicki Liston 
Home Improvement Expert

Vicki Liston writes, produces, and narrates “On The Fly…DIY,” an award-winning home improvement and DIY show of unique project tutorials for the casual DIY’er.

Home improvement and all things DIY have been Liston’s passion since she bought her first house in 2007 and she started making video blogs in 2014. She’s performed hundreds of DIY projects, from small ones to major, wall-smashing renovations and can teach you how to make a trendy DIY barn door for cheap. The proceeds earned from “On The Fly…DIY” are donated to no-kill animal shelters and rescue organizations. You can find her show on Prime Video.

An Overview On Car Battery Chargers

A car battery charger is one of those things you might not think about buying until you need it, but then you will wish you had the foresight to purchase one in advance. Choosing the right vehicle battery jumper or charger device depends on several factors unique to your situation.

The primary consideration to determine is what type of car battery charger will best suit your needs.

Vicki Liston is the writer, producer and narrator of “On The Fly…DIY,” an award-winning home improvement and DIY show of unique project tutorials for the casual DIY’er.

“There are two basic types of car battery chargers: trickle and smart (also called multi-step) chargers,” shares Liston. “I don’t consider the float chargers to be actual ‘chargers,’ as they won’t resurrect a dead battery and are only used to maintain the charge.”

Learning the pros, cons and capabilities of a car battery charger type is helpful in the decision-making process.

“Trickle chargers are the most inexpensive,” Liston says, “but they are also the slowest.”

While this might seem like a downfall, it can be an advantage in certain situations.

“If you aren’t in a major rush to recharge, a trickle unit will serve you well,” explains Liston. “It’s actually better for the battery to charge slower than faster as a fast charge can generate a lot of heat and damage the battery.”

If safety is top of mind, a smart charger might be a better choice.

“Smart or multi-step chargers employ the use of a microprocessor to assess the battery and make automatic decisions about how to charge. The standard versions have the automatic stop feature to avoid overcharging, damage, and explosions,” Liston points out. “They can also detect if you’ve accidentally connected the cables to the wrong terminals, called ‘reverse polarity protection.’ A trickle charger will ruin a battery if connected incorrectly while a smart charger just won’t begin to charge at all. Understandably, these are the more expensive option, but they are also the safest.”

Be sure to check the amp rating on a potential car battery charger, as this will let you know how quickly it will charge your battery.

“Trickle chargers are rated at below one amp so it may take a few days to fully charge a battery,”  Liston says. “Again, slower is better for the battery, but you might not have the luxury of waiting around that long and need it up and running in a hurry.

“Higher rated chargers can run around 20 amps and the emergency ‘get this thing started NOW’ type chargers can crank out 40 amps to get you on the road in a hot minute,” continues Liston. “Some smart chargers allow you to choose a recharge setting based on your circumstances. You can set it lower when you have the time to wait and it won’t expend unnecessary, damaging heat. Set it higher only when the occasion calls for speed. You’ll have the best of both worlds in one charger.”

The Car Battery Charger Buying Guide

  • If you decide on a trickle car battery charger, Liston highly recommends an advanced model to ensure the safest operation possible. “The lower end models should not be ‘attached and forgotten’ as they will not stop charging when the battery has reached maximum capacity,” advises Liston. “Because of this, they run the risk of overcharging and even causing an explosion. The higher-end models, usually referred to as advanced trickle chargers, can detect when a battery is fully charged and either stop or automatically switch over to ‘float’ mode to maintain the charge. “
  • Since you should always put safety first, the right clamps are essential. “Whether you go with a trickle or a smart charger, I highly recommend looking for a model with spark-proof clamps,” Liston notes. “Sparks can not only damage both the charger and the battery but they can cause fires so this safety feature should be a must.”
  • “If you are only looking to keep a car battery charged, opt for a 12-volt only model,” suggests Liston. “However, if you’ve got other types of battery-operated vehicles, such as an ATV, boat, jet ski, riding lawn mower, or golf cart, you might want to consider a 6/12 or a 12/24 volt charger. This will allow you to use your charger in multiple applications instead of having a different charger for each volt size. 6/12/24 chargers are commercially available however they are extremely expensive and it’s cheaper to own both a 6/12 and a 12/24 than one 6/12/24 version.”