12 best car battery charger amps

Car battery charger amps, often referred to as the amperage or current rating of a battery charger, are a critical consideration when it comes to jump starters, battery chargers, and portable power tools and equipment in the automotive context. The amp rating of a charger is essential to understand as it directly affects the charging speed and compatibility with different types of batteries. Here's what you need to know:

  1. Amperage Rating: The amperage rating of a car battery charger refers to the rate at which it delivers electrical current to the battery. It is usually measured in amperes (amps). Common amp ratings for car battery chargers range from 2 amps for trickle chargers to 50 amps or more for heavy-duty chargers.

  2. Charging Speed: The higher the amp rating of a battery charger, the faster it can recharge a battery. For example, a 10-amp charger will charge a battery faster than a 2-amp charger. The charging speed is an important factor when you need to quickly jump-start a dead battery.

  3. Battery Compatibility: It's crucial to match the amp rating of the charger with the battery's specifications. Using a charger with too high of an amp rating for a small battery can damage the battery due to overcharging. Conversely, using a charger with too low of an amp rating for a large battery may result in an extended charging time.

  4. Multi-Stage Charging: Some modern car battery chargers offer multi-stage charging, which means they adjust the charging current and voltage throughout the charging process.This helps ensure a safe and efficient charge while preventing overcharging or undercharging. They often have modes for different battery types, including standard lead-acid batteries and maintenance-free or AGM batteries.

  5. Jump Starters: Jump starters are portable battery chargers with the capacity to deliver a high burst of current to jump-start a vehicle with a dead battery. They typically have amp ratings that can exceed 1000 amps for this purpose. A higher amp rating in a jump starter provides more cranking power, making it suitable for larger vehicles or those with more significant battery requirements.

  6. Safety Precautions: When using a car battery charger, it's essential to follow safety precautions and the manufacturer's instructions. Overcharging a battery can lead to overheating and damage, while undercharging can leave the battery insufficiently charged.

In summary, understanding the amp rating of a car battery charger is crucial for efficient and safe battery maintenance, jump-starting, and recharging. It determines the charging speed and compatibility with various battery types and sizes. Always select a charger with an appropriate amp rating to ensure the best performance and longevity of your vehicle's battery.

Below you can find our editor's choice of the best car battery charger amps on the market
  

Garmin Vivofit Fitness Band - Black w/o ant stick (Renewed)

Petra Industries (sports)

Based on 477 reviews Check latest price

Product description

You already know the active steps you take now can improve your overall wellness today, tomorrow and well into your future. And while it seems simple to get out of that chair more often and move, making it stick is another matter. That's where vivo fit fitness band, refurbished, can turn good intentions into lifelong habits. It's the only activity Tracker that greets you with a Personalized daily goal, tracks your progress and reminds you when it's time to move! vivo fit learns your current activity level, then assigns an attainable daily goal. As you meet your milestones, vivo fit will adjust your goal for the next day, gradually nudging you toward a healthier lifestyle.

  • This Certified Refurbished product is tested & certified by Garmin to work like-new. The product includes all original accessories, and is backed by a 1 year warranty.
  • Move Bar - Motivates you to be active throughout the day by displaying a red move bar after one hour of inactivity. Additional segments light up for every 15 minutes of inactivity. Just walk for a couple of minutes to reset.
  • 24/7 Wearable - Stylish, comfortable and water resistant2 wristband that is always on and ready to go.
  • Long battery life - Stays on for more than a year without having to change the battery. Easy-to-read display - View the time of day and your stats right on your wrist.
  • Achieve your goals - Vivofit learns your activity level and assigns a personalized goal each morning. Count calories - Records calories burned throughout the day including base metabolic rate.

User questions & answers

Question: Does it have an alarm to wake you up in the morning
Answer: The 39MM case size only comes in White or Purple. The 42MM case size comes in Black or Lava Red. Deb with Garmin
Question: Does it come with a charger
Answer: Your Samsung Note 9 should be able to sync your data with the Forerunner and the Connect app as it supports an Android operating system. Garmin Connect App Bluetooth® Minimum Device Requirements: https://support.garmin.com/en-US/?faq=pvL8aWsaLU2iKyvF8VrpP9&productID=125677&tab=topics&topicTag=region_compatibility Antonio with Garmin
Question: Does this come in the original packaging
Answer: Yes, a USB charger is included in the box. Blake with Garmin
Question: Is this good for keeping track of your heart rate
Answer: No, it is not a touch screen. All operations are controlled by 5 physical buttons around the perimeter of the watch.

Under Glass And Stone: A Supernatural Gothic Mystery (Byrne House Book 1)

Based on 111 reviews Check latest price

STANLEY J5C09 JUMPiT Portable Power Station Jump Starter: 1000 Peak/500 Instant Amps, 120 PSI Air Compressor, USB Port, Battery Clamps

STANLEY

Based on 9 reviews Check latest price

Product description

With the STANLEY J5C09 jump starter and power station, you no longer need to dread roadside emergencies when your vehicle won't start. This compact, portable device delivers serious jump-starting power with 1000 peak amps and 500 instant starting amps. That's enough power to jump-start your car, truck, SUV, motorcycle, boat, RV, ATV, or tractor; all without the need to use another vehicle for assistance. Simply connect the clamps to the battery, turn on the switch and start your vehicle. The reverse polarity alarm will alert you when there is an improper connection. A high-powered LED light rotates 270 degrees to help you work in the dark. This jump starter is equipped with a 120 PSI air compressor to help inflate tires with low pressure. The built-in 12V DC outlet and USB port come in handy to charge your phone and electronic devices. It features an integrated charging cube (a 120V charging adapter) that allows the STANLEY J5C09 jump starter to be charged using a standard household extension cord, so you don't need to keep track of a separate specific charging cable. Extension cord sold separately. For optimal performance, the unit should be charged every 30 days when not in use. Once used, the unit should be charged immediately overnight. Includes a limited 1 year manufacturer warranty.

  • All Metal Powder Coated Clamps

User questions & answers

Question: Is it safe to keep in the car in the extreme heat
Answer: I dried the pork according to the recipe, but cooked the pork first, then dried it for 1.5 hours. Very delicious! I am very happy for that!
Question: Is there a Automatic Float Charging System
Answer: I would never dehydrate meet especially chicken but the only way you will kill the salmonella in the chicken is to cook it thoroughly first before dehydrating it. I cook chicken divide it up into portions and put it in the freezer for my cat.
Question: What is the maximum invertor can I use
Answer: It's completely safe and can run all night. I have already tried it.
Question: i have dodge ram 3500 maxi van with 5.9L engine. would this jump start my van
Answer: No not at all

2/8/15A 12V Smart Battery Charger/Maintainer Fully Automatic with Winter Mode

Based on 2 reviews Check latest price
  • 【Versatility & Efficient】 2A/8A/15A/Auto charging rate, fully automatic high frequency charging for all types of 12V lead acid batteries, including GEL, AGM and STD. Automatically selects charge rate for charging and maintaining (Do not charge a frozen or battery that has gone below 3V).
  • 【Complete 7-step Charging Program】Desulphation, Soft Start, Bulk Charge, Absorption, Battery Test, Recondition and Floating, allow for optimization of battery power, without overcharging or damaging.
  • 【Multi-Protection】 Microprocessor-controlled, with multi-stage charging for added precision, safety and battery life. Including Over Voltage, Over Heat, Overtime Charging, Short Circuit and Reverse Polarity.
  • 【LCD Screen Display】The battery charger equipped with advanced LCD Display. LCD screen displays charging status, charging current, voltage, battery type and error information with easy to understand icons.
  • 【Advanced Winter Charging Mode】Specialized design for charging battery in winter weather conditions to sustain a longer life of battery and to ensure perfect charging.

User questions & answers

Question: What gauge wire are the charging leads
Answer: #6
Question: can charge battery outside the car
Answer: Sure, You can also remove the battery from the car and charge it at home
Question: Will the 2/10/25 model allow me to step the Boost down to use 15Amp, if I need to use a 15 amp wall outlet at some location
Answer: This charger 2/10/25 model is the charing rate for your battery. You can use it at any wall outlet in 110V voltage.
Question: Can you you explain why this will not charge a dead battery? Isnt that what battery chargers are for? Ty
Answer: By "dead battery" the manufacturer means, a battery that is beyond repair. Any battery that has been drawn below 4 volts will not be sensed by the charger as a safety measure because it is beyond repair and could cause fires or electrical issues. This charger will recharge a battery that is temporarily out of energy (could read 10 volts to 12 volts on a voltmeter), but not one that is "dead" or damaged beyond repair (would read very low voltage, like 3 volts).

Product features

The Best Choice for Your Battery, Charge and Recover Your Battery.

TowerTop High frequency battery charger and maintainer is used to keep batteries instored vehicles and battery applications at optimal capacity.

Charges 12V AGM, GEL and STD batteries in RVs, specialty vehicles, antique and>

Protection Features

  • Overheat Protection - if the charger is overheating, the charger will automatically shut off and will automatically resume when the charger has cooled down.
  • Reverse Polarity - if the cables connected are reversely connected, the charger will not work, and the LCD screen tells you to correct polarity.
  • Overtime Charging Protection - if the battery cannot be fully charged within 24 hours, the charger will stop charging automatically.
  • Short Circuit Protection - if the cables connected suffer from the short circuit when the charger working, the charger will stop charging automatically.

Unique Storage Cables Design

It easily solves your troubles with storing cables. After use, you can quickly store your cables. No more wasting your time.

Smart Turbo Cooling Fan

High-performance motor with good heat dissipation effect, provide a good working environment for the charger. When the charger is in constant current and constant voltage, the fan would work.

Winter Mode

Battery Charger is suitable for use in multiple climate regions. Working temperature is 32°F (0°C) - 104°F (40°C). The charger can work below 0 ℃ that no need to worry about charging when traveling to cold places.

BLACK+DECKER BC15BD Fully Automatic 15 Amp 12V Bench Battery Charger/Maintainer with 40A Engine Start, Alternator Check, Cable Clamps

BLACK+DECKER

Based on 2 reviews Check latest price

Product description

The BLACK+DECKER BC15BD battery charger and maintainer will get you back on the road in minutes when your vehicle won't start or if your battery needs maintenance. Just connect the battery charger clamps to the battery terminal and press charge. The bench battery charger automatically does the rest for optimum performance. Fully automatic high frequency charging delivers 3 stage charging, automatically switching from fast charge, to top-off, to trickle charge. This bench battery charger is ideal for motorhomes, boats, jet skis, lawn tractors, ATVs, snowmobiles, and vehicles that sit idle for months at a time. Charge and maintain any AGM, GEL, or WET automotive or marine 12 V battery. It's equipped with a digital LCD screen that displays charging status and battery status with easy to understand icons. It also features an alternator check to evaluate the battery voltage under load to indicate if the alternator is maintaining battery level. This battery charger eliminates the need to manually input settings like battery type and size, and charges up to 40 percent faster than other conventional chargers. The BLACK+DECKER BC15BD bench battery charger and maintainer also features a 40 amp engine start, which helps start your vehicle in about 90 seconds for when you need to get back on the road quickly. The built-in cord, cable wrap, and clamp storage make this battery charger easy to use and store. California Energy Commission (CEC) compliant and ETL Certified for performance and safety. Includes a limited 1 year manufacturer warranty.

  • 15 amp bench battery charger maintains and charges any AGM, GEL, or WET automotive or marine 12V battery
  • Fully automatic high frequency charging delivers 3 stage charging, automatically switching from fast charge, to top-off, to trickle charge
  • Battery reconditioning feature helps extend battery life; 40 amp engine start helps start your vehicle in about 90 seconds
  • Equipped with reverse polarity protection; LCD screen displays charging status and battery status with easy to understand icons
  • Features a patented alternator check which indicates if the alternator is maintaining battery level; ETL Certified for performance and safety

User questions & answers

Question: Will this work on a dead duralast gold battery
Answer: Right angle plug, but no issues connecting to any radio so far.
Question: Is it portable or it have to be plug in all the time
Answer: This is an 8 ohm speaker, not 4 ohm so if your application needs a 4 ohm speaker (most car sound systems are 4 ohm) and you use this one, it will not be as loud as it should be. I used this speaker for a Motorola 2 way radio in one of our fire trucks that had a bad internal speaker and so far it works AWESOME and is plenty loud and clear even at half volume.
Question: Can you use it on two deep cycle batteries hooked in parallel
Answer: I do not believe there is a warranty but I can tell you it is a great speaker. The speaker is used with my Yaesu FT 8800R and I would recomend it.
Question: I recently purchased this battery charger but I received a Stanley brand. Did anyone actually receive what is pictured (Black & Decker
Answer: no i t does not we can see were we are all over long island sound and Ct river in old saybrook ct.

Product features

Black & Decker BC15BD 15 Amp Bench Battery Charger with Engine Start Timer

Black & Decker knows how frustrating it can be to wake up to a dead battery, which is why they made the BC15BD, the only battery charger you will ever need. With it's patented 40A Engine Start Timer technology, the BC15BD can optimize the power of your battery in only 8 minutes, giving you enough power to start most cars, even when your battery is completely dead. The BC15BD also is completely automated with 3 built in charging options, switching between fast charge, top off, and trickle charge when needed to ensure that your battery is always being charged at the highest capacity and in the shortest amount of time possible.

One of the most advanced charger on the market

The BC15BD boasts many patented features unique to Black & Decker such as an alternator and battery voltage check gauge which is view able from a large LCD monitoring screen. The LCD screen displays information through easy to understand icons, monitors the electrical charge of your alternator and battery simultaneously, and even alerts if the battery clamps are connected to the incorrect terminals.

Completely worry free charging.

Because the BC15BD was created with you in mind, everything is completely automated for more ease of use. Many other chargers require that you set various settings such as battery type and size but with the BC15BD you can simply plug in the charger and walk away knowing that everything will be done correctly, and with the capability of charging 40% faster than most conventional chargers, you will be back on the road in no time.

PZ.P 0-10 Amp 12v Adjustable Smart Battery Charger, Fully Automatic Battery Maintainer Trickle Charger for Automotive Lawn Marine VRLA SLA AGM GEL WET Batteries (11-17.5V, Metal)

PZ.P

Based on 11 reviews Check latest price
  • 【Adjustable Battery Charger】- The current and voltage of the charger can be adjusted according to your batteriy capacity (0A-10A, 11V-17.5V). It's the all in one fully-automatic, worry-free battery charger, battery maintainer, trickle charger.
  • 【Simple and Fast Charge】- PZ.P battery chargers can charge quickly and easy to use. It can charge all types of 12V Lead-acid Batteries, including GEL, AGM, STD, EFB, WET, SLA and VRLA batteries, maintenance-free and deep cycle batteries.
  • 【Accurate Digital Display】- Easy to read digital displays allow to set volts and amps to match different needs. Also check if this battery needs charging, as one voltage tester.
  • 【Safty and Use freely】- Wrong use way will broken this smart battery charger or battery? DON'T WORRY. it is very safe, if have any wrong,will remind you by red lamp with various protection function
  • 【Professional after-sales service】- if you have any questions about this automotive battery charger OR have difficulty using it ,pls CONTACT US . we will provide you with a detailed operating video

User questions & answers

Question: Will the charger runs hot when charging a 12 v car battery
Answer: I buy refills for these and other pens at Jetpens.com
Question: I have several different batteries in my home, agm, gel, etc, how can i adjust charging voltage when charge different batteries
Answer: I think you are asking about how to refill it. well you can replace the internal lead. You can buy a replacement in any shop can sell it.
Question: Is this automatic battery charger/maintainer easy to use
Answer: 1 year. If there are any problems with the tactical pen during the warranty period, you can contact us, we will send you a free replacement.
Question: Will this charger work with marine deep cycle batteries
Answer: It is cool gift for your dad. i think he will like it.

Product features

Multiple batteries charging with only one charger

Benefiting from the best matching of charging voltage and charging current. By adopting the automatic control technology during the charging process, the battery can be charged efficiently and prevented from damage.

Features:

  • Adjustable voltage & current -- The current and voltage of the PZP charger can be adjusted according to your batteries (0A-10A, 11V-17.5V).
  • Lead acid batteries -- including AGM, GEL, STD, EFB, Flooded (WET), VRLA, deep-cycle, marine, or maintenance-free battery.
  • Intelligent 7-stage charging -- Desulphation, soft start, bulk charge, absorption, battery test, recondition, float.
  • Mantenance & repair mode -- When full charged, it will automatically switch to float current to maintain the battery, and repair.
  • Multiple security protection -- Over charge protection, short circuit protection, over heat protection, reverse polarity protection.
  • Compatible vehicles -- Charge and maintain cars, motorcycles, lawn mowers, ATVs, lawn tractors, pick-up trucks, SUVs, boats, and more.

Note:

  1. Suit for 12V battery, not applied for 6V or 24V battery
  2. Do not charge a frozen or dead battery.

What's in the Box

  • 1 x Battery Charger/Maintainer
  • 1 x User Manual

Help Your Battery to Live Longer

This multi-purpose adjustable voltage charger makes your batteries more efficient charged. The power supply provide with you can be adjusted from 11 to 17.5V. Usually AGM batteries charging voltage are 14.6-14.8V, more info check the lable attached on the charger.

Adjustable amperage

This adjustable current charger/maintainer is equivalent to several chargers with different currents.

It can be set to different current depending on your need or battery charging capacity, for example 1A, 1.25A, 2A, 3.5A, 4.2A, 5A, 8A, 10A, any value from 0-10 amperes.

Durable Metal Shell

High-quality metal shell charger makes it more sturdy and durable. There are 4 rubber rings at the bottom to make the charger more stable and non-slip.

Portable Size

Easy to Carry. Suitable for outdoor use. Portable and powerful.

Intelligent Cooling Fan

Fans are very effective in forcing air through the unit and reducing internal temperatures, dissipating heat and improving charging efficiency. Usually power output is 2-3 times greater than convection cooling.

*1. First connect the charger plug to AC power socket, then turn the power switch to "ON", in this time the LED real-time current and voltage dial will be on.

*2. Adjust the appropriate charging voltage for your battery (you can refer to the lable attached to the charger, voltage can adjust from 11 volts to 17.5 volts)

*3. Take the red or positive cable and attach it to the positive terminal of the battery to be charged, then connect the black battery clamps.

*4. Adjust the amperage according to battery capacity (standard is 10% of the battery capacity, current can adjust from 0 to 10 amps as you want)

*5. When fully charged, it will automatically convert into low current to maintain the battery, and also repair battery damage if possible. After charging, turn the power switch to "OFF", it will stop charging.

Jebsens 4.8A 24W Dual USB Car Charger Volt Meter Car Battery Monitor with LED Voltage & Amps Display, for iPhone 7 / 6s / Plus, iPad Pro/Air 2 / Mini, Galaxy S7 / S6 / Edge/Plus, Note 5/4

JEBSENS

Based on 1 reviews Check latest price
  • ADVANCED CHARGING TECHNOLOGY: Dual USB Ports pumps out 24W of power charge up to 4.8 amps or 2.4 amps per port. Easily charge your favorite mobile devices including the iPad (max speed), iPhone (max speed), iPod, HTC, Galaxy, Blackberry, MP3 Players, Digital Cameras, PDAs, and Mobile Phones.
  • LED DISPLAY - LED digital luminescence tubes; Monitor the voltage of the vehicle's car battery when not charging any devices. When charging a device, it cycles between device's charging current, and the voltage of the vehicle's car battery. The LEDs are bright enough to read the display without being a distraction while driving.
  • OVER-CHARGE PROTECTION – The mini USB car charger is auto power off when input/output is greater than safety current, protects against over-heat, over-current and over-charging
  • COMPACT DESIGN - One of the industry's smallest USB car chargers, featuring two USB ports and an LED Display make it easy to access after dark.
  • PACKAGE INCLUDES: 1 x Jebsens 4.8A Dual USB Car Charger with LED Display. (Charging Cable NOT included) 1 Year Guarantee provided by Manufacturer. Money Back Guarantee from JebsensDirect. Need a Car Mount? Check out the Jebsens New CD Slot Car Mount (ASIN: B01LWNB10F) - Enjoy hands free driving!

User questions & answers

Question: Can you use this for car audio for an amplifier ro see the volts
Answer: I am afraid that any decent car audio amplifier would require much Much more power than what this little car charger can supply. Based on what my son used to ask for when he was a teenager, a decent car audio will require 50W per channel. Note that this is per channel. He may want to have another 200W to 500W for bass. My son is all grown up now. I use this charger for my GPS and cell phone when driving. For this purpose, no problem at all. I love it.
Question: why does this not charge my phone over 1 amp
Answer: Current rating is the amount of current draw available. A device may only require 1 amp to charge and that is all the charger will deliver.
Question: Is there anything like this that will quick charge a phone here at Amazon
Answer: Tons of items. External batteries, devices to plug in receptacles.
Question: will this accept a 5s smart phone
Answer: Dear Anthony,We believe this charger can work well with your 5S.

Product features

Jebsens 4.8A USB Car Charger

  • Material: PC+ABS
  • Color: Black
  • Voltage Measuring Range: 8V-30V
  • Current Measuring Range: 0A-4.8A
  • Input Voltage: DC 12V-24V
  • Output Voltage: DC 5V
  • Output Current: 4.8A(2.4A+2.4A)
  • Conversion Rate: 95%
  • Size: 2.95 x 1.46 x 1.46 in

Voltage Monitor

The safety range is 12V to 15V. If it is blow 12V, please replace the battery.

Overcharge / Overheat Protection

The device auto powers off when input/output is higher than safety current. This ensures your devices protected against over-current and over-charging, safe charging while driving.

Universal Compability

Almost all the kinds of the mobile device, such as iPhone 7, 7 Plus, 6S, iPad Air, Air 2, Mini 4, 6s, Samsung S6, S6 Edge,Nexus, HTC, LG, SONY, Motorola and others.

LED DISPLAY

The LEDs are bright enough to read the display without being a distraction while driving.

Monitor Voltage & Amps

Monitor the voltage of the vehicle's car battery when not charging any devices. When charging a device, it cycles between device's charging current, and the voltage of the vehicle's car battery.

Car Model

This LED car charger is widely compatible with all the model of car.

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

Clore Automotive

Based on 8 reviews Check latest price

Product description

Jump-N-Carry JNC660 1700 Peak Amp 12-Volt Jump Starter

  • 1,700 Peak Amps; 425 Cranking Amps
  • 22Ah Clore PROFORMER Battery
  • 46" Heavy-Duty #2 AWG Cables
  • Voltmeter provides charge status of onboard battery.The ideal storage environment is room temperature, or 68ºF
  • DC outlet to power 12 volt accessories; DC input to recharge internal battery
  • Built-in Automatic Charger

User questions & answers

Question: Can the battery be replaced
Answer: I leave mine in the hot car in the summer in 100°F weather and also -20°F. Never had a problem
Question: Am I able to charge this unit with a portable solar power panel & run my laptop on it for at least two hours
Answer: It will hold 75% of each charge for a year or longer but we recommend topping it off every 6 mo if it hasn't been used, just to make sure it is fully charged if needed.
Question: Other than jumping a car with a dead battery, what makes this one so much better?, does this one do more than the others on Amazon at a lower Amps vs. 1700?, what does the 1700 amps give you extra? and how does the auto charge work
Answer: I found this on the NOCO faq page.... What types of batteries can Boost jump? All Boost models (except the GB500 Boost Max) can jump start 12V lead acid batteries only. This includes wet, gel, maintenance free, enhanced flooded battery, and absorbent glass mat batteries. The GB500 Boost Max is capable of jump starting 12V and 24V acid batteries.
Question: Will it jumpstart an AGM Optima battery or any Deep Cycle Battery
Answer: Yes it will start up any (vehicles) car battery. However (in error) when I received my order of the GB-40, I had only checked it; by turning it on and looking to see what the power display showed (as far as voltage lights). I should have charged it, even though it showed full charge; when I had to use it maybe a month later (as my battery in the car) had finally given up; the booster saved me but then showed low power had remained on the booster GB-40. The car's battery needed to be replaced the next day. The GB-40, saved me!

Product features

Legendary Jump-N-Carry Performance

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.

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.

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.

Tomahawk Car Truck RV 2/10/50 AMP 12 Volt Battery Charger/Engine Starter

Product description

2/10/50 Amp Battery Charger and Engine Starter is an exceptional and handy tool, ready for any circumstance. It features a powerful input of 120V, 60 Hz, and output with 12V DC, 2 Amp Normal Charge, 10 Amp Quick Charge and 50 Amp Engine Starter. Includes Thermal Protection shut-off and Heavy Duty copper Plated Clamps for Superior Conductivity. This Battery Chargers offers a Convenient Carry Handle, Warning Lamps for Reverse Polarity and Charge Complete. Switches to Trickle Mode when the Battery is Completely Charged. Self-Resetting Circuit Breaker. Applications: Snowmobiles, Lawn and Garden, Motorcycles, ATV, Boats, Cars and Trucks. Tomahawk 2/10/50 AMP 12 Volt Battery Charger/ Engine Starter

  • Air Cooled
  • Engine Starter
  • 2/10/50 Amp Battery Charger

Battery Tender 4 AMP Car Battery Charger and Maintainer: Switchable 6V / 12V, Automotive Battery Charger and Maintainer for Cars, Trucks, and SUVs, Lead Acid & Lithium Battery Charger - 022-0209-BT-WH

Based on 2 reviews Check latest price

Product description

The fully automatic 4 Amp Power Tender is a top-of-the-line 12V or 6V switchable battery charger, perfect for automotive, motorcycle and marine repair and maintenance shops.   Float / maintenance function maintains batteries at proper storage voltage without the damaging effects caused by trickled chargers. The integrated smart controller assures that your battery is charged safely and correctly at all times through our ISM (Infinite Sequential Monitoring). The ISM adapts to the battery’s needs hundreds of times per second to deliver the proper amount of charge. With reverse polarity protection and spark-proof operation, you can connect it and forget it!

  • STAY CHARGED: The 4 amp car battery charger automotive provides a full charge to your machine's battery before automatically switching to float mode to maintain proper voltage levels for your battery without overcharging
  • FULLY SELECTABLE: With the push of a button, easily switch from AGM or flooded and lithium ion (LiFePO4) batteries to provide and maintain an optimal charge level for 6 and 12 volt batteries alike
  • HIGH POWERED: 4 amp switchable car battery charger automotive delivers a powerful charge to keep your car, SUV, pickup truck, or boat battery at peak performance by providing reliable engine starts and extended battery life
  • EASY TO USE: A low maintenance design that's quick and simple to use, our switchable automobile charger and maintainer is compact and lightweight to operate everywhere, even in small storage spaces
  • SAFE AND SECURE: Our car battery charger automotive and maintainer is spark-proof during lead connection and automatically detects reverse polarity to ensure a correct, locked-in connection before providing power. 5 Year Industry Leading Warranty

User questions & answers

Question: What is the voltage input on this charger 120-240? Can someone check the back of theirs please
Answer: 120 volts input. 12 volt 5 amp out put.
Question: My 2012 HD-Sportster is not starting. The lights and horn still work and seem strong. Think this Batt. Tender will help
Answer: it would be good to get a voltage reading on the battery with a digital voltmeter-one with a scale that can tell the difference between 1-20 volts. Take a reading on the battery with nothing on- then notice how low it drops with lights and horn- then while cranking the engine. If the battery is below 12.6 volts to start with a charge may help-then repeat the above tests. If the battery shows a full charge but drops below 10 volts while trying to crank, it may be bad. If there is no noticeable drop while it should be cranking (but no crank) you may have a connection or other problem. Will the bike jump start?
Question: I would have to charge my dead battery outside. Could I hook this up and then leave in the engine bay with the hood closed while charging
Answer: I have done that very thing for years. I have never had an issue..! I leave a battery tender hooked up 24 hours a day on my Motorcycle.
Question: Will this charge a healthy battery that is pretty much drained? My other chargers will not activate due to low voltage at the battery
Answer: I had a dead car battery (under 3 volts) so I jump-started the car, hooked up the trickle charger, then left the car running a while and that got the battery above 3 volts so this trickle charger did kick in. Since this model is really designed for smaller batteries on motorcycles and ATVs, but it did charge up the car battery in about 48 hours.

Product features

About Us

Since the family started this company in 1965, Deltran Battery Tender has taken great pride in designing, manufacturing, and distributing technologically advanced products that meet the ever changing needs of our worldwide customers! Our strategic initiatives have continued to focus on innovation.

Here at Deltran, performance isn’t just a business, it’s a way of life. We are constantly striving to improve every element of our business. As the world advances, we remain state-of-the art with innovative designs and technologies.

Battery Tender’s BTP Microprocessor Technology and quick-connect convenience automatically maintains the batteries in all your vehicles. They are ready to go when you are! You just set it and forget it.

Battery Tender gives high quality, fast-charging convenience and performance.

Forney 52750 Battery Charger, 6-Volts at 2, 10 and 20 Amps and 12-Volts at 2, 10, 20 and 100 Amps Start

Based on 18 reviews Check latest price

Product description

This battery/trickle charger is also commonly referred to as a "bench charger. " Features LED indicators and button controls for easy reading and accuracy. Active Charging Indicator cycles between volts, amps and battery percent. Recessed control panel protects against accidental setting changes. It can charge both a 6-volt and/or a 12-volt battery at 2 amps (trickle), 10 amps (standard) and 20 amps (quick charge). At 12-volts, this bench charger also has a 100 amp Engine Start charging capability. Using the 100 amps emergency start setting is powerful enough to bring cars, SUVs and small trucks back to life. A 13. 6-Volt Power Supply Mode provides DC power supply for powering any 12-volt device (e. g. , a tire inflator) or as a memory retainer when replacing a battery. It is suitable for Absorbed Glass Mat (AGM), GEL and standard (STD) batteries. Automatic charge cycle functionality switches to float mode after fully charging the battery. Short circuit, overheat and reverse polarity protection will not operate if clamps are reversed and an error notification will light up if a Abad connection is detected. Auto Amperage Detection so the charger can detect the best amperage (cycling between trickle and quick or vice-versa) based on battery condition.

  • PERFECT FOR EMERGENCIES – A reliable and smart choice for any situation, this battery charger pack is compact and stores well in the trunk of your car or in the back of an SUV
  • THE SMART & RELIABLE CHOICE - An error notification will light up if a bad connection is detected. The charger will enter repair mode if a rapid drop in voltage is detected
  • EXPERT DESIGN - Recessed control panel protects against accidental setting changes. Featuring LED indicators and button controls for easy reading and accuracy. Battery Charger is also spark proof for safe operation
  • AUTO AMPERAGE DETECTION - This feature determines the best amperage (cycling between trickle and quick or vice-versa) based on battery condition. Suitable for Absorbed Glass Mat (AGM), GEL Cell and standard batteries (STD)
  • ACTIVATE CHARGING INDICATOR – Easily cycle between Volts, Amps and Battery Percent
  • VERSITILE CHARGING - At 6-Volt and/or a 12-Volt battery at 2-Amps (trickle), 10-Amps (standard) and 20-Amps (quick charge). At 12-Volts, this bench charger features a 100-Amp Engine Start charging capability
  • ETL CERTIFIED - This product is compliant with North American safety standards
  • Click on the (BY FORNEY) name above in blue under the title to view our full catalog of Welders, Abrasives, Chain/Wire Rope, Tools and more!

Product features

Forney 52750 Battery/ Bench Charger
POWER TO GET THE JOB DONE

Forney's 6V 2A-10A or 12V 2A-20A Battery Charger. 100A Engine Start

Battery Tender 1200 Amp Power Station: Portable Battery Charger 1200 Amp Automotive Jump Starter for Cars, Trucks, SUVs, ATVs, and More - Smart 1200A Automotive Battery Jump Starters - 030-0006-WH

Battery Tender

Based on 2 reviews Check latest price

Product description

Want More Power? You got it! The Battery Tender 1200 Amp AGM Power Station and Jump Starter is powerful, easy to use, and reliable. Its 12V AC, 100 Watt, 12V DC accessories, and USB accessories will power laptops, mobile devices, small appliances, and more. It can jump start cars, most boats, light trucks, motorcycles, ATVs, lawn tractors, and more. It has LED indicators for battery temperature level, charging levels, reverse/incorrect connection, and charging statuses. It will keep you informed to avoid damaging your battery and allow you to get the most out of your 1200 Amp Power Station and Jump Starter. Simplify your life. Get peace of mind with our 12-month limited warranty.

  • POWER STATION: The 12V AC, 100 Watt, 12V DC will power laptops, mobile device, small appliances and more. Ideal for outdoor camping experiences.
  • POWERFUL PERFORMANCE: 1200 Peak Amps Car Jump Starter, an emergency life saver when you are out, safe and reliable for car, truck, small boats, suvs, and power sports vehicles lead-acid and AGM batteries.
  • CHARGING DEVICES: With the USB port, you can charge your iPhone, tablets, what’s more, you can charge any 12V appliance like inverter, vacuum or mini fridge with the 12 volt power outlet sockets.
  • TWO-WAY CHARGING: Equipped with 12 Volt 5A replaceable fuse overload protection, not only can charge with AC adapter at home but also can charge it with DC adapter in your car.
  • ULTRA SAFE and LED INDICATORS: Spark Proof and reverse hookup production. Know your battery status from the indicator, The red charging status LED light will illuminate to indicate the unit is charging. The battery status indicator will illuminate red-yellow-green.

User questions & answers

Question: Is this also a power inverter? Like if the battery is dead, could I clamp on the clips to my car battery and pull power from the car
Answer: No, you can not draw power from the vehicle.

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