12 best portable car battery chargers

Portable car battery chargers, also known as jump starters or booster packs, are devices designed to provide a quick charge to a vehicle's battery to start the engine. These chargers are especially useful in emergency situations when a vehicle's battery is dead or discharged.

Key features of portable car battery chargers include:

  1. Portable and Compact: They are designed to be easily carried and stored in a vehicle, making them ideal for use on the go.

  2. Capacity and Power: Portable chargers come in various capacities, typically measured in ampere-hours (Ah). Higher capacity chargers can provide more jump-starts before needing to be recharged.

  3. Jump-Starting Capability: They provide the necessary power to jump-start a vehicle by connecting to the battery and supplying the required voltage and current.

  4. Safety Features: Modern portable chargers often have safety features such as reverse polarity protection, overload protection, short-circuit protection, and overheat protection to prevent damage to the charger or the vehicle.

  5. Charging Modes: Some chargers have multiple modes, including a maintenance mode for keeping the battery charged over a longer period without overcharging.

  6. Charging Options: They can be charged using a standard electrical outlet or sometimes via a vehicle's cigarette lighter socket.

  7. Built-in Light: Many portable chargers have built-in LED lights to provide illumination in case of low light conditions or emergencies.

  8. Additional Functions: Some chargers may have additional functions like charging USB devices, serving as a power bank, or providing other emergency services.

In the context of boating and sailing, portable car battery chargers can be beneficial for maintaining the charge of marine batteries on boats, particularly during off-grid outings or when the boat is not in use for an extended period.

For sports and outdoor enthusiasts, having a portable car battery charger in their vehicle can be crucial for ensuring they're not stranded due to a dead battery, especially if they engage in activities that may drain the vehicle's battery.

When choosing a portable car battery charger, it's essential to consider factors like the charger's capacity, compatibility with your vehicle, safety features, and ease of use to ensure it meets your needs during emergencies.

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

TACKLIFE T8 800A Peak 18000mAh Lithium Car Jump Starter for Up to 7.0L Gas or 5.5L Diesel Engine, 12V Auto Battery Booster with LCD Screen, Portable Power Bank with USB Quick Charge

TACKLIFE

Based on 16 reviews Check latest price
  • POWERFUL BUT COMPACT: With 800 amps peak current, the Tacklife T8 can jump start 12V cars, SUVs, trucks or vans up to 30 times on a full charge (charging takes 4.5 hours). It’s a compact power bank (18000mAh capacity), can charge your phone with dual USB ports (one is a 5v/9v Quick Charge) and power your other car accessories using a 12V 10A DC port.
  • LONG-LASTING STANDBY TIME: Unlike other car jump starters, you can manually turn the Tacklife T8 ‘OFF’ to slow down the battery's self-discharge – allowing to the T8 to hold its charge for up to 12 months while not in use. (Please remember to turn ‘ON’ before charging or it will not charge.)
  • USER-FRIENDLY EXTRAS: Not just a car battery charger, the T8 comes equipped with super bright LEDs functioning as an emergency flashlight. The red light can function as a traffic hazard warning signal in the event of an accident. The T8 is a multifunctional life-saver with a strobe, SOS signal and built-in Compass. The digital LCD screen clearly displays the remaining power.
  • WELL-DESIGNED: The unique design of the Tacklife T8 car jumper is bold but easy to handle. The specially designed indicator notifies you of incorrect use with an audible buzz and flashing lights. The full metal clamps are built to last and are ergonomically designed to be easy to open.
  • WHAT’S INCLUDED: TACKLIFE T8 jump starter, smart jumper cables, wall charger, car charger, USB cable, cigarette lighter socket adapter, EVA carrying case and 2-years warranty. Our after-sales customer service is available at any time. Please feel free to contact us for help.

Product features

STEPS TO JUMP START YOUR CAR
Two USB Output Ports

Two USB Output Ports (includes 5V/9V Quick Charge Port) can charge your cell phone and tablet safely and quickly at the same time.

12V DC Output Port

12V DC Output Port with the comes with Cigarette lighter adapter can power your other car accessories. (Tire Inflator etc.)

LED Emergency Light

LED Emergency Light with three modes ( SOS Strobe and Flash), can be used as a multifunctional lifesaver.

TECHNICAL INFORMATION

What’s in the box

1 x Jump Cable with Smart Indicator, 1 x Tacklife T8 Jump Starter, 1 x Wall Charger,

1 x Car Charger, 1 x Cigarette Adapter, 1 x USB-Micro USB, 1 x User Manual, 1 x Carrying Case

Tacklife T8 comes with many accessories and can be used as a multifunctional lifesaver.

The all-mental smart jump clamps span 53.5cm(21.06in) in length and are capable of reaching most battery posts or chassis ground.

NOCO Boost Plus GB40 1000 Amp 12-Volt UltraSafe Portable Lithium Jump Starter Box, Car Battery Booster Pack, And Heavy Duty Jumper Cables For Up To 6-Liter Gasoline And 3-Liter Diesel Engines

NOCO

Based on 28 reviews Check latest price

Product description

The GB40 is an ultra-portable, lightweight, and compact portable lithium car battery jump starter pack for 12-volt batteries. With it, you can safely jump start a dead battery in seconds - up to 20 times on a single charge. It's a mistake-proof portable car battery jump starter battery booster pack, making it safe for anyone to use and features spark-proof technology, as well as reverse polarity protection. The GB40 portable car battery jump starter integrates with a high-output 100 lumen LED flashlight with 7 light modes. Including low, medium, high, flashing, strobe, and emergency SOS. It can hold its charge for up to one year without being recharged. Its internal battery can be used to recharge any personal mobile devices like smartphones, tablets, or any other USB device, can be recharged by any powered USB port. It's rated at 1000-amps, and suitable for use on gasoline engines up to 6 Liters and diesel engines up to 3 Liters, such as a car, boat, lawnmower, and more. Included is the GB40 battery booster jump starter pack, heavy-duty battery clamps, USB charging cable, 12-volt USB car charger, microfiber storage bag, a 1-year limited, and lifetime customer support. 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  • Start Dead Batteries - Safely jump start a dead battery in seconds with this compact, yet powerful, 1000-amp portable lithium car battery jump starter pack - up to 20 jump starts on a single charge - and rated for gasoline engines up to 6 liters and diesel engines up to 3 liters.
  • UltraSafe - Safe and easy to use car battery jump starter pack without the worry of incorrect connections or sparks. Safely connect to any 12-volt automotive car battery with our mistake-proof design featuring spark-proof technology and reverse polarity protection.
  • Multi-Function - It's a car jump starter, portable power bank, and LED flashlight. Recharge smartphones, tablets, and other USB devices. It's easily rechargeable from any powered USB port in 3 hours at 2.1-amps. Plus, an integrated 100-lumen LED flashlight with seven light modes, including emergency strobe and SOS.
  • Advanced Design - Our most advanced portable car battery jump starter ever. Featuring high-discharge lithium technology for safe operation in any climate. A rugged and water-resistant enclosure rated at IP65. A rubberized over-molded casing to prevent scratching or marring of surfaces. And an ultra-compact and lightweight design weighing just 2.4 pounds.
  • In The Box - GB40 UltraSafe Portable Lithium Car Battery Jump Starter Pack, Heavy-Duty Battery Clamps, 12-Volt Car Charger, Micro USB Charging Cable, Microfiber Storage Bag, User Guide, 1-Year Warranty, and Designed in the USA.

User questions & answers

Question: What is the operating temperature range? Can it be safely left in the hot car in the middle of summer (180 degrees or more
Answer: Dear Value Customer, Yes, the jump starter can be charged in other countries. All chargers that support USB cable could be used to charge the jump starter.Our package includes a charging head, so please don’t worry.
Question: How long does the charge for the jumper last. dead batteries are few and far in between. If i were to charge it will it last a year, 2 years
Answer: I jump started a 2006 Jeep Commander 3.7L and it still had 3 dots of battery left.
Question: Will this start a Gel Battery
Answer: 2000A Peak Current
Question: Is this capable of starting up a V8? and I don't mean the tomato juice
Answer: Dear Valued Customer, We take responsibility for each product sold, and we provide a two-year warranty and lifetime service for the jump starter. Please provide your order number, Then we will record and activate your 24-month warranty.

STANLEY FATMAX J7CS Portable Power Station Jump Starter: 700 Peak/350 Instant Amps, 120 PSI Air Compressor, 3.1A USB Ports, Battery Clamps

STANLEY

Based on 5 reviews Check latest price

Product description

With the STANLEY FATMAX J7CS jump starter and power station, you no longer need to dread roadside emergencies when your vehicle won’t start. This compact, portable device delivers jump-starting power with 700 peak amps and 350 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, sport equipment, or other items with low pressure. The built-in triple USB port comes in handy to charge your phone and electronic devices. It features an integrated charging cube (a 120V charging adapter) that allows the STANLEY FATMAX J7CS jump starter to be charged using a standard 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.

  • Delivers jump-starting power with 700 peak amps and 350 instant starting amps
  • Reverse polarity alarm alerts when there is an improper connection; Connect the clamps to the battery, turn on the switch and start your vehicle
  • Features a 120 PSI air compressor to help inflate tires with low pressure; High-powered LED light rotates 270 degrees to help you work in the dark
  • Triple USB port provides portable power for electronic devices; Refer to user manual before usage of the product
  • Jump starter should be charged every 30 days when not in use; Charges using a standard household extension cord (sold separately).All Metal Powder Coated Clamps
  • Triple USB ports. To reduct the risk of property damage when charging using the 12 volt DC method. Recharge using this method only when necessary. Frequent use the the 12 Volt DC charging method may shorten battery life. Do not exceed 6 hours charging time using this method

User questions & answers

Question: Cuanto tiempo dura con carga el cargador externo de bateria sin darle carga para renerlo en el carro cpn segieridad que cuando lo necesites va a tene
Answer: La carga de la batería puede durar 30 días. Pero expuesto a altas temperaturas dura menos. Mi hijo que es mecánico me recomienda lo recargue semanal para prolongarle la vida al jumper starter.
Question: How long should I charge it for right after I take it out of the box brand new
Answer: I haven't used mine for years. Plugged in yesterday to charge. It has been charging for 15 hours and still only 1 red indicator light is lit. The air compressor will turn on so I'm not sure if the indicator light isn't working correctly or if it'll be the world's longest charge.
Question: Does the inflator have auto cut-off pressure feature
Answer: The J7C09D (1400 peak amp model ) does, but the FATMAX J7CS (700 peak amp) model does not. The "bigger" one has digital displays among other features.
Question: does it come with wall outlet charger??? thank u
Answer: The one I just bought is my second unit. I bought a second van, so I picked up a second jump box to go with it. In as much, I find it odd that the product description tells you that you need a separate extension cord. That simply is NOT the case with the 700 amp unit. It does NOT have 110 male pins that plug into an extension cord. It comes with it's own A/C adapter that plugs into a round hole on the back of the unit. The 1000 amp unit has the 110 pins and requires an extension cord, but NOT this one. Someone took the product description for the 1000 amp unit, changed the numbers and rolled with it. The someone else put a "package" deal beneath it...actually selling the extension cord. Very strange. If you are buying the 700 amp unit, do NOT buy the extension cord. It does not attach to this unit and you do not need it.

DEWALT DXAEJ14 Digital Portable Power Station Jump Starter: 1400 Peak/700 Instant Amps, 120 PSI Digital Air Compressor, 3.1A USB Ports, Battery Clamps

DEWALT

Based on 1 reviews Check latest price

Product description

With the DEWALT DXAEJ14 jump starter and power station, you no longer need to dread roadside emergencies when your vehicle won't start. This compact, portable device will test your alternator to make sure it is in proper working order and delivers serious jump-starting power with 1400 peak amps and 700 instant starting amps. That's enough power to jump-start a 12 volt AGM, GEL, and WET battery in 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 and LCD screen readout with real time information helps you work in the dark. This jump starter is equipped with a digital 120 PSI air compressor with auto stop and Surefit nozzle to help inflate tires that have low pressure. The built-in USB ports come in handy to charge your phone and electronic devices. 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. Metal powder coated clamps for durability.

  • 1400 Peak Amp, 700 instant starting amps; Patented Alternator Check function
  • 120 PSI Digital compressor with auto stop and and a surefit nozzle
  • Built-in USB port provides portable power for electronic devices
  • Charges using standard extension cord: Charger/extension cord not included
  • Dual USB Charging Ports (up to 3.1A combined) charge up to 2 personal devices on the go
  • fit type: Universal Fit

User questions & answers

Question: What is the input volt for this unit? Is it dual input volt 120~220 V
Answer: 120
Question: Does in come with a wall charger
Answer: No, the "charger" is built in you use a regular 3 pronged household cord to plug it into the wall. I use a simple orange colored extension cord and it works great.
Question: Can I buy a replacement 12 volt charging cord
Answer: It doesn't come with a charging cord. You just plug an extension cord in to this. But again buyer beware, this product came defective when I bought my it. Did not work.
Question: How long can the compressor run continuously and how long does it have to "rest" before starting the compressor again? what is the cubic feet/minute
Answer: I'd not expect a compressor in any of these kind of packs to be able to run more than 10 minutes without another 10 minute break. I tried a compressor in a similar pack connecting it to a 11 gallon air tank, it had it up to 45 psi in 5 minutes (starting from 0). I've filled that same tank to 120 psi in under 5 minutes off a 2HP AC compressor that delivers ~3CFM at 90 psi, so I'd say these are ~1 CFM (likely less with it being so low that they don't even give the numbers). If you are thinking of running air tools (which is about the only reason to ask for CFM), you'd need to run the compressor for 10 minutes for under 30 seconds of tools use where I doubt it's worth the wait (not to mention needing a tank to build-up the air charge since there's no way the compressor alone can feed a tool directly). I don't have this exact unit to verify all such claims, but when it takes an AC motor pulling 120V 10A to drive the 3 CFM compressor, it's hard for me to believe a 12V battery supplying under 20A can deliver the same (just as those numbers show 1200 watts versus 240 watts, the air delivery must be about the same ratio).

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

TACKLIFE T6 800A Peak 18000mAh Car Jump Starter (up to 7.0L Gas, 5.5L Diesel Engine) with Long Standby, Quick Charge, 12V Auto Battery Booster, Portable Power Pack for Cars, Trucks, SUV

TACKLIFE

Based on 7 reviews Check latest price
  • COMPACT BUT POWERFUL: Measuring only 6.3 x 3 x 1.6 inches and weighing 2.5lbs, the T6 battery jump starter is small enough to be stored anywhere in your car. It can safely and reliably jump start a car up to 7.0L gas or 5.5L diesel engine, like 12V cars, SUVs, motorcycles and vans, for almost 30 times.
  • ADVANCED TECHNOLOGY AND PROTECTION: In addition to 8 built-in general protections, the T6 intelligent jumper cable also comes with unique TACKLIFE spark-proof technology and unique audiovisual prompt technology – making T6 the most trustworthy jump starter on the market.
  • UPGRADED QUICK-CHARGING: Saving you time by taking no more than 5 hours to fully charge your digital products, the new generation dual USB outputs (5V/9V) are compatible with almost all USB charging devices, including your phone, tablet and Kindle.
  • LIFE SAVER: The 12V 10A output can power your other car accessories by using a cigarette lighter adapter included in the case. The 3-mode LED light (Stable/ SOS / Strobe) meets all your needs. Convenient car charger allows you to recharge the unit while you’re on-the-go, eliminating the worry and hassle of charging up before going out

Product features

TACKLIFE T6 Jump Starter, Safe and Reliable Choice, Durable and Practical Car Companion.

  • The T Series is our series of professional jump starters – providing users with better solutions in their time of emergency.
  • The T6 – our first generation – is the>

DBPOWER 800A 18000mAh Portable Car Jump Starter (up to 7.2L Gas, 5.5L Diesel Engine) Battery Booster with Smart Charging Port, Compass, LCD Screen and LED Light (Black/Red)

DBPOWER

Based on 15 reviews Check latest price
  • POWERFUL & COMPACT: Jump start your vehicle (up to 7.2L gas or 5.5L diesel engine) up to 20 times with 800 amps of peak current and heavy-duty clamps and cables. Compact enough to store in your glovebox.
  • SMART CHARGING PORT: With 18000mAh capacity and smart USB port, it can fully charge your laptops (include 8 in 1 laptop adapters in the package), smartphones, tablets, and other devices at the fastest speed possible.
  • PROTECTION: The high quality and spray gold intelligent jumper clamps have over current protection, short circuit protection, overload protection, over-voltage protection, over-charge protection.
  • LCD SCREEN & COMPASS: The new-added LCD screen can exactly show the remaining power. The compass can help you find your way home when get lost in the wild.
  • ❤WHAT YOU GET: DBPOWER Jump Starter DJS50, intelligent jumper clamps, 12V wall charger, 12V car charger, use guide, our fan-favorite 3-year Warranty specially extended for DBPOWER jump starters, and friendly customer service.

User questions & answers

Question: How many months/years life can i expect from this before it turns to junk
Answer: The operating temperature is -4F-140F. I would think that you would store it within that temperature range and be fine. There is nothing in the manual regarding storage locations
Question: So this should jump a 5.0L Ford truck correct
Answer: Yes. Pretty much all USB wall chargers are dual voltage (100 - 240 volts / 50 - 60 hertz), just check fine print on charger. You should just need a simple adapter for the country that you are going to. Normally the only things you need to worry about are hair dryers and curling irons. These are often single voltage 120 volts / 60 hertz (USA). You can buy travel versions with switchable voltage. You should not require a voltage converter. The DB Power 2500A has a capacity of 21,800 mAh, or (21.8 amp hours * 3.7 volts) = 80.66 watt hours / TSA limit is 100 Wh carry on only. Hope all this helps.
Question: how long is the cable? the car's battery and grounding spot are on opposite sides of the engine bay
Answer: yes, the product itself has 1 year warranty. But you can activate the warranty card to extend more 2 year warranty. I've already got the 3 year warranty confirmation from seller.
Question: How long will it hold a charge while not in use? (most batteries loose charge over a period of time even when they are not in use
Answer: I believe so. I've seen a technician myself before did it in my car while he was replacing a new battery on my car. I told the technician i want to keep the setting i did in my car; Radio channels, AC, panel instrument and it works.

Product features

Perfect Journey Companion in Toolbox

Intelligent cable designed with 8 kinds of protections to ensure operation safety for users: over current protection, short circuit protection, overload protection, over-voltage protection, over-charge protection, etc.

ATTENTION

1. Please read the instruction carefully and strictly follow the instruction before using the jump starter. Any wrong operation may cause damage to the jump starter or cannot get the car started.

2. Don't jump start any engine that exceeds the maximum displacement the unit can bear, or it will cause damages to the unit.

3. Your jump starter will perform best when its battery is fully charged. If less than 50% charged, it may not be able to start your engine.

4. Don't connect the positive and negative polarity together when it's power on. Don't crank the engine for more than 3 seconds. Allow the jump starter to cool down for at least 30 seconds after each jump-start.

Despite 8 kinds of protections of the cable, it also has a "DO" connector. With the connector, users can not connect the jumper cable with the battery pack if they are doing steps wrongly. So the battery itself will not provide any power while the wrong connection. Users can easily figure out the mistake and correct the steps. The safety use can be protected in this case even though sometimes you may carelessly reverse connected the jumper cable.

Easier to Read Battery Level

Different from usual jumper starters on the market, the DBPOWER jumper starter has a built-in LCD screen to help displace readout more intuitive, it can easily tell you the exact figure. That is much more convenient than other jumper starters which only have 4 bars to let you estimate the power percentage.

Function to Charge Laptops

One of the extra functions designed for the jump starter: it comes with an 8-1 adapter to let you charge the laptops easily using the jump starter. It can not only charge mobile phones and tablets but can also be used to provide power for laptops (NOT FOR MAC BOOK).

Not Get Lost in the Wild

What's more, the jump starter even has a compass on the surface to help users read directions in the wild. When you are going hiking, the jump starter can not only offer power for your electronic equipment, it can also lead the way with the compass. What a multi-functional device!

Car Battery Jump Starter Portable - 600A Peak Waterproof 12V Portable Battery Booster Pack (up to 4.0L Gas Or 2.0L Diesel Engine) Safe Auto Power Bank with USB Port, Smart Clamps & LED Flashlight

Vekkia

Based on 1 reviews Check latest price
  • 🚗 WATERPROOF JUMP STARTER: It has more longer battery life than general battery booster. It uses IP66 high level class waterproof protection and sturdy dustproof and impact resistant materials so that it can be used in rain or snowy days even more harsh weather.
  • 🚗 Single Purchase equal to a 8600mAh Power Bank and Heavy Duty Jumper Cables. With the compact design that you can take this jump start battery pack anywhere to charge your smartphones, tablets, cameras and so on.
  • 🚗 EMERGENCY LED FLASH LIGHT: Not only a portable power pack , it can be a emergency flashlight. With 3 modes of lighting/ Flash/ SOS, making it easier to jump start at night or other emergency situation happened.
  • 🚗 INTELLIGENT PROTECTION TERMINALS: This auto battery booster jump starter pack with an intelligent protection systems such as over-voltage protection, short-circuit protection, overheating protection etc. The improved warning signals prevent the wrong use to protect you and your vehicle.
  • 🚗 WHAT YOU’LL GET: A battery jump pack , Intelligent clamps, Jumper cable, USB charging cable, User manual(not include case) and friendly Customer Service. If you have questions or meet problems during the using process, welcome to contact us, our professional technical team will help you solve the problem within 24 hours.

User questions & answers

Question: Can it be used as a charger aswell
Answer: It takes more stored energy to charge a cell phone than you think, especially if the phone is turned on and still operating. This unit might seam large but remember, it's not just all battery, it has special components inside that allow for multiple uses, therefore has to conceal those parts as well. Hope that helps.
Question: What is the "force start function
Answer: I have a 06 chevy Silverado 2500hd with the Duramax 6.6 and it jumped it with no problem
Question: l is the same as 4000 CC
Answer: dirá cuánto tiempo llevará.
Question: How long can the jump starter hold a charge while not in use, just store it in the car
Answer: I have a charger that is rated for 1800 amps and it has jumped my 7.3 several times recently, needed to replace the battery connectors, and it started with no problem and it still says 100 percent, so it's capable of jumping out a number of times without having to recharge it.

Product features

Portable Design

It’s small and light to store in your pocket. It is convenient to pack the jumper starter and clamps in your car.

3 Flashlight Model for Emergencies

LED flashlight has 3 modes (steady on, SOS, fast flashing). It can help you when you jump starter at night.

LED Indicator Shows Battery Level

Show how much remaining power of your jump starter and when it is need charging.

Works In Any Extreme Temperature

This car emergency jump starter works in almost any extreme temperature from -4℉ to 149℉ no matter it’s snow or high temperature.

P66 Certified Waterproof, Dust-proof and Drop-Proof

THOR 1000 jump starter standing out by its newly waterproof, dust-proof and drop-proof functions. 100% reliable for outdoor activities and in bad weather conditions.

Security

Built in with the intelligent protection clamps, it can be safely connected to car battery. This device within a specially designed anti-reverse, over-charge, over-discharge, overheat and short circuit protection. It substantially improves its safety.

High-Quality Power Supply

Composed of durable ABS housing, high-efficient lithium battery and fine built-in circuit wafer, this jump starter supplies the completely safe service environment, making you use it securely.

TACKLIFE T8-Newer Model 800A Peak 18000mAh Car Jump Starter with LCD Display (up to 7.0L Gas, 5.5L Diesel Engine), 12V Auto Battery Booster with Smart Jumper Cable, Quick Charger

TACKLIFE

Based on 2 reviews Check latest price
  • POWERFUL & HEAVY DUTY - With 800amps peak current and all-metal clamps with thickening grips and heavy duty bolder cables, TACKLIFE T8 can jump start your vehicles up to 30 times in a single charge (7.0L gas or 5.5L diesel engine) .
  • FAST CHARGING PORTS - 18000mAh capacity and dual smart USB outputs(5V/2.1A, 5V 2.4A/9V 2A) can fully charge your laptops, smartphones, tablets, and other devices fast and safe. 12V 10A DC port which can offer power for other car accessories.
  • ADVANCED PROTECTIONS - Intelligent jumper cable with indicating red/green lights and manually operable "BOOST" button makes your operations much easier than normal jumper cables. Featured with 8 protections including mistake-proof, spark-proof and reverse polarity protection, it can safely connect to any batteries.
  • LCD DISPLAY & COMPASS - The distinctive digital LCD screen can exactly show the remaining power of battery pack. The compass and 3 modes LED flashlight (SOS/Blink/Strobe) can help you find your way home when get lost in the wild.
  • WHAT YOU GET - TACKLIFE T8 jump starter, smart jumper cables, wall charger, car charger, USB cable, cigarette lighter socket adapter, user manual. It can be used for cars, motor, watercraft, ATV, UTV, yacht, snowmobile, 2-years replacement worry-free.

Imazing Portable Car Jump Starter - 2000A Peak 18000mAH (Up to 10L Gas or 8L Diesel Engine) 12V Auto Battery Booster Portable Power Pack with LCD Display Jumper Cables, QC 3.0 and LED Light

Imazing

Based on 1 reviews Check latest price
  • Imazing POWERFUL CAR JUMP STARTER: With 2000A peak current, it can jump start (Up to 10.0L Gas or 8.0L Diesel) 12V cars, motorcycles, ATVs, UTVs, lawn mowers, snowmobiles and etc. up to 30 times on a full charge.
  • SAFETY PROTECTION: With UL2743 standard certification and the LCD intelligent clamp of 8 advanced safety protection technologies(Reverse polarity, reverse connection, over-current, overload, over-voltage, over-charge, over-discharge, short circuit), Imazing jump starter provides ultimate protection for your safety.
  • FAST CHARGING: Designed with dual USB output ports and one Type-C in(out) port, the quick-charge 3.0 USB port provides the fastest charging speed and is compatible with almost all USB charging devices, including phones, tablets, cameras, kindles and etc.
  • LED FLASHLIGHT: Imazing jump starter has a built-in LED flashlight with 3 modes: Flashlight, SOS, Strobe. It's an life saver for camping, outdoors, emergencies, travel, etc.
  • WHAT YOU GET: 1 x Jump Starter, 1 x Carry Case, 1 x LCD Smart Clamp, 1 x Type C cable/Charge for jump starter, 1 x Cigarette Lighter Adapter, 1 x User Manual and 2 years warranty. Imazing offers working days live chat on FB page, search “Imazing” on FB if you have any problems for shopping.

Product features

Rated 2000A /12V 18000mAh

Suitable for up to 10L Gas or 8L Diesel, can jumpstart cars,vans,boats,suvs,trucks and more.

(New jump starter must be charged before use.)

Easy to carry on

It can come in especially handy for those who are camping or traveling. You will never have to worry about having a dead phone or a dead vehicle and being stuck in the middle of nowhere.

What Imazing jump starter can do for you:

HALO Bolt 58830 mWh Portable Phone Laptop Charger Car Jump Starter with AC Outlet and Car Charger - Grey

HALO

Based on 8 reviews Check latest price

Product description

HALO Bolt Portable Charger



A portable powerhouse, the HALO Bolt charger provides the juice when you need it most--not only for your phone, tablet, and other handheld devices, but also for your car. At the push of a button this portable charger, compact and refined, can jump start a car, boat, or lawn mower with included jumper cables. Once you're on the road, the HALO Bolt's two USB outputs allow you to charge multiple devices at once, so you can power up your smartphone while your kids stay busy with their charged tablets. There's even a 120-volt AC wall outlet so you can charge your laptop. With features like a convenient LED flood light, customers frequently rely on the Bolt as a power source during power outages to keep their electronic devices charged.



Product Features & Specifications


One Bolt ACDC w/58830 Mwh

One Button Starter

Size: 7.2” x 3.8” x 1.6”

DC Car Charging Cable

Pair of Jumper Cables

Carrying Pouch

USB to Micro USB Cable

One AC Wall Charger

LED Flood Light

Compact and Light at 26.6 oz

ETL Listed Adapter

90 Day Limited Manufacturer's Warranty

Operating Instructions

Quick Start Guide



About HALO


HALO designs, develops and markets clever, innovative technology products to make consumers’ lives easier while delivering reliability and portability with high style design. Offering a wide array of consumer electronic products including a proprietary portable car jump and a plethora of novel portable chargers capable of powering everything from phones to laptops. HALO continues to be a global leading force committed to offering products at the nexus of fashion and function created to power your life.

  • Phone, Tablet, and USB Power Bank - Never run out of battery! Two USB 2.4V charging outputs means this iPhone, Samsung Galaxy, or iPad Portable Charger powers multiple devices at once. Comes with Car Charger so you can keep your Bolt powered while you’re in your car.
  • Universal Laptop and Phone Charger - Keep your Mac, PC, phone or tablet charged when traveling or use as a backup during a storm. 120V AC wall outlet powers your laptop on the go. Enough charge for 7.9 hours of battery life for a 13.3” Macbook Pro, 8.6 hours of iPad Air surfing, 19.9 hours on an iPad Mini, or 62.7 hours of talk time on an iPhone 7. See picture chart for details.
  • Portable Jump Starter - Battery trouble isn’t an issue when your universal power bank includes enough power to jump start your car, boat, motorcycle or lawn mower, jumper cables included. Perfect for drivers who don’t want to wait on the side of the road for a tow truck.
  • Stylish and Safe - Every portable charger has a fashion forward design, bringing safety back. Choose from Paisley, Floral, Graphite, Chevron, and Camouflage patterns plus more. Everyone picks their flavor with this compact unit.
  • All In One Car Emergency Kit - LED flood light, battery jump starter, jumper cables, AC wall charger, carrying pouch and 2x USB phone charger all in one package. Know your teen driver or college student is safe.

Product features

Mini But Mighty

Packed with 58,830 mWh of power, Bolt 58830 is the portable power bank that makes your life easier. Compact and stylish, it goes with you anywhere to make sure you're never without a phone or tablet charge.

Jump Start a Dead Battery

Bolt 58830 can jump start all types of vehicles, such as a car, truck, boat, ATV, or riding lawn mower. This mini power pack can jump your SUV up to 96 times, and a standard car up to 217 times! This portable charger is a must have for long road trips and weighs less than 3 pounds.

Powerful & Intuitive

With reverse circuit protection, reverse current protection, and short circuit protection, bolt is ready for any task. Bolt will hold a charge for a year if never used, and runs for hours when taken on long car trips or on a plane. Power your laptop, phone, or gaming system.

Power to Spare

Our portable batteries charge through a standard AC wall outlet. This efficient power pack can charge so much more than a tablet or phone - use Bolt's USB power outlet to charge any USB capable electronic accessory.

NOCO GENIUS10, 10-Amp Fully-Automatic Smart Charger, 6V And 12V Battery Charger, Battery Maintainer, Trickle Charger, And Battery Desulfator With Temperature Compensation

NOCO

Based on 4 reviews Check latest price

Product description

Introducing the all-new GENIUS10, making it one of our most powerful, highest-performing, energy-efficient, and compact charger yet. The GENIUS10 is a 6-volt and 12-volt battery charger, battery maintainer, trickle charger, and battery desulfator, rated at 10-amp for all types of lead-acid and lithium-ion batteries, including flooded, gel, and AGM, as well as, marine and deep-cycle batteries.



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  • GENIUS10 - Similar to our G7200, just better. It's 17% smaller and delivers 115% more power. It's the all in one solution battery charger, a battery maintainer, trickle charger, plus battery desulfator
  • Do more with Genius - Designed for 6-volt and 12-volt lead-acid automotive, marine, and deep-cycle batteries, including flooded, gel, AGM, and maintenance-free, plus lithium-ion batteries
  • Enjoy precision charging - An integrated thermal sensor detects the ambient temperature and alters the charge to eliminate over-charging in hot climates and under-charging in cold climates
  • Charge dead batteries - Charges batteries as low as 1-volt. Or use the all-new force mode that allows you to take control and manually begin charging dead batteries down to zero volts
  • Restore your battery - Automatically detects battery sulfation and acid stratification to restore lost battery performance for stronger engine starts and extended battery life
  • Beyond maintenance - It's not just a trickle charger, it's an advanced battery maintainer. A fully-automatic, worry-free battery charger for everyday use - 24/7 - with zero overcharge
  • Compatible with all types of vehicles - charge and maintain cars, motorcycles, lawn mowers, ATVs, lawn tractors, trucks, SUVs, boats, PWCs, classic cars, and more

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