11 best portable jump starter

A portable jump starter is a device used to start a vehicle with a dead or depleted battery. It falls under the category of battery accessories and is commonly used as a performance parts accessory in the automotive industry. Here's what you need to know about portable jump starters:

  1. Functionality: Portable jump starters are essentially compact batteries equipped with jumper cables or connectors. They provide a temporary power boost to the vehicle's battery, allowing it to start when it's unable to do so on its own due to a dead battery.

  2. Portable and Compact: These devices are designed to be small, lightweight, and easy to carry. They are typically much smaller and more convenient than traditional jumper cables and don't require a second vehicle for jump-starting.

  3. Battery Types: Portable jump starters are often equipped with lithium-ion batteries, which are lightweight and capable of delivering high power outputs. Some models also use lead-acid batteries, which are heavier but can provide a significant amount of power.

  4. Compatibility: Portable jump starters are compatible with a wide range of vehicles, including cars, trucks, motorcycles, boats, and even some larger vehicles like RVs or light-duty trucks, depending on their power capacity.

  5. Safety Features: Many portable jump starters come with built-in safety features to protect against reverse polarity (connecting the cables incorrectly), overcharging, and short circuits. These safety measures help prevent accidents and damage to the vehicle's electrical system.

  6. USB Ports: Some portable jump starters include USB ports or other power outlets, allowing them to serve as portable chargers for electronic devices like smartphones, tablets, or laptops. This feature can be especially useful in emergency situations.

  7. LED Lights: Many jump starters include built-in LED lights that can serve as emergency flashlights or provide illumination when jump-starting a vehicle in the dark.

  8. Capacity and Power Ratings: Portable jump starters come in various power ratings, typically measured in peak amps or cranking amps. The higher the rating, the more powerful the jump starter, making it suitable for larger vehicles or vehicles with larger engines.

  9. Maintenance: Like any battery, portable jump starters require periodic maintenance, such as recharging to ensure they are ready for use when needed. Some models have indicator lights or displays to show the remaining battery capacity.

  10. Cost: The price of portable jump starters can vary widely depending on their features, power capacity, and brand. It's essential to choose one that suits your specific needs and vehicle requirements.

In summary, a portable jump starter is a valuable automotive accessory that can provide a quick and convenient solution for starting a vehicle with a dead battery. These compact devices are designed to be easy to use and offer additional features like USB charging and LED lighting for added versatility and convenience in emergency situations.

Below you can find our editor's choice of the best portable jump starter on the market
  

TACKLIFE T8 Pro 1200A Peak 18000mAh Water-Resistant Car Jump Starter (up to 7.5L Gas, 6L Diesel Engine) with LCD Screen, USB Quick Charge, 12V Auto Battery Booster, Portable Power Pack

TACKLIFE

Based on 749 reviews Check latest price
  • NEW UPGRADE - As an upgraded model of T8, T8 Pro's startup performance is stronger and more stable. With 1200A peak current, it can safely start the dead batteries within a few seconds, it can start up to 30 times on a single charge (Only 4.5 hours of charging). Suitable for 12V cars, SUVs, trucks, or vans (Up to 7.5L Gas, 6L Diesel Engine)
  • ADVANCED DESIGN - A rugged and water-resistant enclosure rated at IP65, it can operate safely in any weather. The rubber covering layer prevents scratches and damage to the surface, which keeps the charging port clean. T8 Pro is Tacklife's most versatile car battery starter ever.
  • QUICK-CHARGING - The 18000mAh compact power bank can charge your phone, tablet or Kindle through dual USB ports (5V/9V, 5V/2.1A), and power your other car accessories using a 12V 10A DC port. T8 Pro offers one more Type-C cable than T8, which meets 90% phones charging needs.
  • MULTI-FUNCTION - The specially designed jumper indicator notifies you of incorrect use with an audible buzz and flashing lights. Full metal clamps are more durable. The T8 Pro is a multifunctional life-saver with a strobe, SOS signal, red emergency light and built-in Compass. The digital LCD screen clearly displays the remaining power.
  • WHAT’S INCLUDED - TACKLIFE T8 Pro jump starter, smart jumper cable, wall charger, car charger, USB cable, Type-C cable, cigarette lighter adapter, EVA waterproof bag, user guide, and 2-years warranty. If you need any help, please contact us at any time.

Product features

TACKLIFE T8 Pro Car Jump Starter

The TACKLIFE T8 Pro is a lightweight and compact lithium car jump starter for 12V battery vehicles. With it, you can safely jump start a dead battery car in seconds without anyone else's help. Perfect gift choice for father, husband, or college student.

It's a car jump starter, portable power bank for any USB devices, and 12V DC equipment. Recharge smartphones, tablets, and other USB devices. Plus, a 12-volt, 10-amp output port for powering any 12V DC devices, like tire inflators and more.

Dual USB Outputs

  • The 18000mAh large-capacity battery can be used to charge any mobile devices, such as smartphones, tablets, etc. (Include 5V / 9V Quick Charge)
  • T8 Pro comes with a USB cable and a Type-C charging cable, which is convenient for your use.

LED Emergency Light

  • The T8 Pro car battery jump starter is also a multifunctional life-saver, integrated with a LED flashlight with 3 mode(Spotlight/Strobe/SOS)
  • Press the power button twice and the emergency red light will light up, provide you with extra light for emergencies.

12V DC Output Port

  • 12V/10A Output Port with cigarette lighter adapter can power your other car accessories (Tire Inflator etc.)
  • The unique LCD display will also display the remaining power of the T8 Pro in real-time.

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!

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.

DBPOWER 800A Peak 18000mAh Portable Car Jump Starter (up to 7.2L Gas/5.5L Diesel Engine) Portable Battery Booster with LCD Screen (Red)

DBPOWER

Based on 4 reviews Check latest price
  • 【SUPER PORTABILITY】Unlike some big & heavy jump starters, this one is small & light enough to store in the glove box. 7,28*3,46*1,38 inches, 1.35lb.
  • 【POWERFUL JUMP STARTER】This jump starter is able to jump start 12V vehicles (up to 7.2L petrol or 5.5L diesel engine) in seconds with 800A peak current and 18000mAh battery capacity. Suitable for your car, truck, motorcycle, boat, RV or tractor and so on.
  • 【SMART PORTABLE CHARGER】This jump starter comes with dual USB outputs (including a smart USB output) and a DC output. The smart USB output can intelligently recognize and charge your devices at the fastest speed possible with the inside identification circuit. The 12V/16V/19V DC output can be used to charge your laptop with included 8-in-one connectors.
  • 【ADVANCED INTELLIGENT PROTECTION CLAMPS】The all-metal spray gold clamps is more solid and durable than normal clamps. The intelligent protection device on the clamps can provide short circuit protection, over-temperature protection, reverse-polarity protection, reverse-charge protection, over-charge protection, over-discharge protection, over-current protection, over-voltage protection, low-voltage protection, etc with a built-in protection circuit.
  • 【Warning】In summer and other hot weather, please avoid store the jump starter inside the car or other high temperature place. The storage temperature shoudn’t exceed 95°F(35°C) and operating temperature shouldn’t exceed-4°F-140°F(-20°C-60°C), otherwise, the battery will swell.

Product features

DUAL USB CHARGE OUTPUT

  • Charge any USB powered devices including mobile phones, tablets and kindles 3 times faster.It can be taken anywhere and quickly charge your portable devices such as smartphones, tablets, cameras, GPS, camcorder, bluetooth headphones and more.
  • Able to charge 2 devices at the same time, no need to buy one like other car jump starter kit.
  • It works as a compact 15V DC power source for 12V DC devices, such as tire inflator, car refrigerator, car vacuum cleaner and so on (12V cigarette lighter socket adapter is included).
  • It equipped with a 2.1A USB Output and a 2.4A smart USB port, with 18000mAh capacity, you can charge your cellphones, tablets, kindles etc. at the fastest speed. You can also use it to charge your laptop with 8-in-1 laptop adapters (included in the package).

Ultra safe clamp with indicator

The smart jumper indicator notifies you of incorrect use with an audible buzz, warning tone and flashing light, it also have reverse charge protection, over charge protection, over current and short circuit protection to ensure safe use.

Life-saver for emergency use

It is a not only a car battery booster, but also a multifunctional life-saver for outdoor emergency use with a strobe, SOS signal and built in compass, its supper bright LED flashlight can be used as an flashlight in emergency.

LCD screen shows the remaining power

The LCD screen comes with backlit light, it can exactly show the remaining power, you can easily read the number clearly at night.

The output voltage can be switched between 12V/16V/19V, indicated on the LCD screen.

Four simple steps to start the car easily and quickly

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.

Portable Jump Starter with Air Compressor, UTRAI Jstar 5 150 PSI 2000A 24000mAh(8L Gas 7.5L Diesel Engine) 12V Battery Jump Pack with Emergency Light LCD Screen USB QC3.0 for Cars, Trucks, SUV

UTRAI

Based on 490 reviews Check latest price
  • Built-in Smart BATTERY Air Compressor: With LCD to read tire pressure when connected to your tire, auto stop at your pressure setting to avoid overpressure. 150 PSI of maximum air pressure makes it possible to inflate various car tires, as well as air bed, kayak, various balls, etc, pumping up a standard tire in 5 minutes only. Can last 40 munites, but please stop in every 8 minutes to cool down the inflator.
  • Powerful & Large Capacity: UTRAI car battery jump starter with 24000mah(88.8wh) capacity high rate polymer battery can jump start 12V battery car. And the peak current up to 2000A, suitable for SUV, tracks, snowmobiles, vans or motorcycles, etc
  • 2 LCD Screen & 5W Emergency Light: Different from other jump starter, Utrai car starter come with 2 LCD, data of the starter and air compressor can be read directly. The 5W Emergency light is more powerful to be used anywhere anytime.
  • Quick Charging USB Ports & Cigarette Lighter Socket & Advanced Safety Technology: Quick charge 3.0 port, faster and compatible with almost all devices. Cigarette lighter socket (12V/8A) can power your toy car,telescope or camera,etc. Smart clamps technology makes everything saver.
  • What You Get: Utrai car jump starter, smart jumper cable, Type-C cable, USB cable, car cigarette lighter adapter, storage bag, user manual. We promise you 24/7 online service, 30 days return policy, 12 months warranty. Please contact us via Brand Support

User questions & answers

Question: how much wattage does it put out for plug ins
Answer: Be wary: the manual specifies to not use this on tires that require greater than 50psi or of a tire width more than 245mm. This means bigger vehicles are out of the picture.
Question: Does it come with any other way of charging it? Can I charge it in the vehicle with cigarette lightrer? Does it come with a wall charger
Answer: It's noisy. it's ok for topping off a tire but when needed to put in 10 lbs or more it over heats, . Mine smoked and not working after 3rd use.
Question: Do i need to plug in to use the air compresor
Answer: Yes, it is quiet enough. I think the sound of the fan is completely acceptable.
Question: Country of manufacture
Answer: Sure the heater is safe,and it turns off automatically when it reaches a certain high temperature.I think it's very safe.

Product features

UTRAI Jstar 5 Car Jump Starter / Tire Inflator 2 in 1 - The Best Partner on Your Road

  • The Rated power of the Jstar5 is 18W, it can be 9V 2A, or 12V 2A.We seggust to charge it with your phone or other wall outlet not less than 2A. Less than 2A might take little long time to charge. And too high power like 40W or 65W might have compatibility issues.
  • Safety and faster jump start your flat battery in 1- 3 seconds
  • With a peak current of 2000A, the UTRAI Jstar 5 Power Pack can start up to 8.0L gas and 7.0L diesel engines in seconds. On a single full charge works up to 25 times to jump start cars, motocycles, trucks, boats and more. (Fully charges in 5-6 hours)
  • Bulit-in Tire inflator, up to 150PSI, smart to set at a default PSI, it will stop at the default PSI to avoid overinflating, pumping up a standard tire in 5 minutes
  • LCD Screen to read, can view the power status of the jump starter, can view the status of your tire.
  • 5W Emergency Outdoor Light, Survival kit and emergency planning tool. Never underestimate the importance of being ready for blackouts, storms, hurricane, earthquakes, disasters and evacuations.

4 IN 1

Car Battery Jump Starter

JS 5 uses the latest 5W LED camping light so you can use it while traveling or camping, JS 5 has a 2000A 24000mAh battery jump starter function

150PSI tire inflator/air compressor

Auto start aid and 150PSI tire inflator 2 IN 1. You can inflate your car tires anytime and anywhere.

Power bank

JS 5 can also be used as a mobile charging device for charging your mobile phone or car vacuum cleaner.

Battery Jump Starter
Tire Inflator Air Compressor
Quick Charge 3.0
Emergency Light 5W
Smart 2 LCD Screen
Large 24000mAh Capacity
Cooling Vents

YABER Jump Starter 800A Peak 12000mAh 12V Portable Lithium Car Battery Jump Starter Pack(up to 5.0L Gas, 4.0L Diesel Engine) Super Safe Car Jump Starter with Smart Jumper Cables, USB Port, Flashligh

YABER

Based on 668 reviews Check latest price
  • 🚗 More Powerful Booster: With 800A peak current, YABER Jump Starter can start 12V Automotive, such as cars, SUVs, pick-up, motorcycle. and the portable jumper measures only 5.51 *3.35 * 1.06in, weighs 0.72Ib, is very easy to carry on.
  • 🚗 A Backup Power Pack: With 12000mAh, the battery starter can be used to charge your phones, tablets, cameras, or orther devices within shorter time.
  • 🚗 A Life Saver: The jumper starter for car motorcycle has 4 LED light modes (FLASH, SOS, STROBE, OFF). In an emergency, he is a life saver in the low light when camping, picnicking, or breakdown on an adventure trip.
  • 🚗 Waterproful Jumper Starter: Because of the robust cover, the portable starter can be protected from bumps or dust. What's more, the car starter is waterproof with protection class IP66. It can be used even in the rain.
  • 🚗 Protections: Yaber intelligent jump cables are built-in 8 upgraded protections, spark-proof, reverse polarity protection, over-current protection, high-temperature protection, overload protection etc. Flashing light and beep will tell you wrong operations.

User questions & answers

Question: How long does it take to charge yaber jump starter up
Answer: I didn't time it but think of a baterry pack with the same amount of watts (that's essentially what this is). It was a pretty average time. Maybe a few hrs.
Question: Does this come with ring terminal cable so I can wire to my motorcycle battery, and not need to take seat off to use booster
Answer: No, it does not.
Question: Can you use this as laptop charger
Answer: I believe so as it does have a USB but haven't tried using it for a laptop.
Question: Will this device function in extreme cold
Answer: All batteries have less power in the cold. That is a fact, It’s lithium technology so I wouldn’t get it too cold, keep it on the charger and I don’t think you’ll have a problem. I wouldn’t know yet because I have not been through a winter yet. It charges on USB so keep it plugged into your car cigarette lighter USB port and keep the battery happy.

Product features

YABER YR200 12000mHA 800A Peak Lithium Car Battery Jump Starter Pack 12-Volt Super Safe Up To 5.0 Liter Gasoline And 4.0 Liter Diesel Engines
WATERPROOF, DUSTPROOF, AND SHOCKPROOF

Featuring the sturdy casing and waterproof design, the car starter is better protected against water, dust and shock. 100% reliable for outdoor activities and bad weather.

12000MAH POWER BANK

The car battery jump starter, large capacity 12000mAh, is designed with USB port which allows you to charge your smartphone, tablet faster, or charge the power bank everywhere.

MULTI-FUNCTION

The jump starter for car is build-in an LED flashlight with 4 modes (SOS / FLASH / STROBE / OFF). This car battery jumper starter is a multifunctional life saving device that will give you more peace of mind while driving.

HULKMAN Alpha85 Jump Starter 2000 Amp 20000mAh Car Starter for up to 8.5L Gas and 6L Diesel Engines with LCD Display 12V Lithium Portable Car Battery Booster Pack

HULKMAN

Based on 192 reviews Check latest price
  • Easier & Safer Start Assurance: Product status is intuitively shown on a 3.3-inch smart screen, so you can start your car easily. Over 9 types of protection, free your worries of misoperation and sparks.
  • Powerful Performer: 2000 Amps peak cranking amp can start the vehicles up to 8.5L Gas/6.0L Diesel engines. A single charge can achieve 60 times jump-start.
  • 65W High-Speed Charge: Charge from 0% to 100% in less than 1.5 hours, with our patented 65W Speed Charge. But just over 20% of power is enough to start your car if necessary.
  • More than a Jump Starter: It’s also a 20000mAh battery bank for charging devices and a flashlight with 3 modes. Plus a 12 volt 10 amps port for powering any 12V DC devices, like tire inflators, inverters, and more.
  • WE GOT YOU BACK: Rugged build for a life of adventure, and features an IP65 function (Rain-resistant & dust-tight, and drop resistant). 24 months of hassle-free warranty and lifetime technical support. Contact us anytime with any questions.

Product features

65W Recharge

Our patented 65W Super Charge pushing charge speed beyond imagination, take only 1.5 hours to fully recharge. USB-A and USB-C ports meet all your needs to charge electronics.

12V DC

This is more than just a jump starter. It’s also a battery pack for powering any 12V DC devices. like tire inflators, inverters, and more.

One more thing.

Did we mention that it can also have a 400 LUMEN LED Light that has a flashlight, strobe, SOS mode? We hope you will never have to use it, but we want you to have it when you needed it.

Model Number: Alpha 85

Juiced up to 18 months.

Extreme low self-discharge, free your worry about losing charge during the storage. Always get ready to start.

Force Start Function

When your car is totally dead. Press Power and Light Button simultaneously to enter Force Start.

Specifications:

  • Starting Current: 2,000 Amps (Peak);
  • Compatibility: 12V Vehicles;
  • Gas Engine Rating: 8.5 Liters;
  • Diesel Engine Rating: 6.0 Liters;
  • Internal Battery: Lithium Polymer Battery 74Wh/74000mWh/20000mAh at 3.7V ;
  • Type-C In: SC1.0 65W / PD18W;
  • Type-C Out: PD18W;
  • USB Out: QC3.0;
  • DC Out: Max 15V = 10A;

In The Box: Alpha 85 Jump Starter, SPEED CHARGE Wall Charger, Booster Clamps, USB-C Cable, DC 12V Cigarette Lighter Adapter.

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:

NEXPOW 2000A 18000mAh Car Jump Starter with USB Quick Charge 3.0 (Up to 7.0L Gas or 6.5L Diesel Engine), 12V Portable Battery Starter, Battery Booster with Built-in LED Light

NEXPOW

Based on 2 reviews Check latest price
  • 🚗【Upgrade QDSP Technology】 With the same battery capacity, our new Quick Discharge Start Power jump starter has 3-5 times enhanced current compare to the old 2nd generation. At the same time, It could balance the temperature by reducing start-up the temperature by disruptive innovation of battery/assembly structure to keep a safe start.
  • 🚗【SUPER CAPACITY AND PEAK】: Car Jump starter your vehicle (up to 7.5L gas or 6.5L diesel engine) up to 20 times with 2000-amp of peak current and heavy-duty clamps and cables. Also, our battery starter could start trucks, motorcycles, snowmobiles, ATV, UTV, lawnmowers, and yachts up in a few minutes, even in extreme temperatures (-4°F~140°F).
  • 🚗【IMPROVED SAFETY TECHNOLOGY】Safe and easy to use car battery jump starter pack without the worry of incorrect connections or sparks. Particularly spark-proof, reverse polarity protection, over-current protection, high-temperature protection, over-load protection. Safely connect to any 12-volt automotive car battery. The specially designed indicator notifies you of incorrect use with an audible buzz and flashing lights.
  • 🚗【PORTABLE EMERGENCY POWER BANK】 Designed with 2 USB outputs (5V/3A)and (5V/2.1A), the quick charge 3.0 USB port can fully charge your cellphones, tablets, and other mobile devices at the fastest speed possible.🚗【LED FLASHLIGHT】The LED work light has 3 modes: Flash Light, Strobe Light, and SOS Light. This multi-purpose flashlight is great for camping, outdoors, indoors, emergencies, travel, etc.
  • 🚗【In The Box 】Portable Lithium Car Battery Jump Starter Pack, Heavy-Duty Battery Clamps, USB Type-C Charging Cable, User manual, Delicate Carrying Case, 15W Adaptor

User questions & answers

Question: can these be charge under 220v (outside US
Answer: i have had no problems leaving in a glass box - car with windows all the way up. think it may drain the internal battery a touch but nothing serious. instead of having 5 day charge, you may have 4 days 22 hours or so
Question: Has anyone used this product to jumpstart a full-size SUV with success
Answer: I dont have this one, but I do have the last version, and after taking mine apart, here is what I can say. While there are lights on the front that tell you when the battery is full, I have found not proof or evidence of any float in it to keep it from over charging. My opinion, while it should not hurt much to leave it is for a short period of time after it is fully charged, I would keep somewhat in mind to make sure that it is not left charging for extended lengths of time. Doing so can damage the battery in it. If you do damage the battery in it, replacement batteries can be bought and installed for around half the price of one of these. I just replaced the battery in mine, and for mine, I found some cheap, made in china ones for about $30. I found one that was made in the USA for just a few dollars more. All that there is to replacing the battery is to take the screws out that hold the front and back together, which should be around 8 screws, the two pieces should come apart, and the battery should be right there. The battery will be attached to the wires by a nut and bolt on each terminal. That is it. and just in case you are wondering, the battery in mine was a 19ah, 12v battery.. but the 18ah ones are easier to find. The size of mine is about 6.5" x 7" x 3", or something like that. and mine is the same overall type/design/rating as this one. Just without the USB ports. but you would have to verify that they still use the same battery if you do choose to replace yours in the future.Also, as to the charging thing. Some people say to charge it once a month. Personally, i feel that is a bit much. I say to charge it when it is getting a bit low. Why do I say this.. because these types of batteries do not really loose much power over time, if not being used. Even the manufacturers of the batteries for these say that you only need to top the battery off, once every 6 to 12 months, if the battery is just sitting on the shelf. So I see no reason why, if you are not using the jumper at all, why you would need to charge it every month. If the battery is at, say 90%, then it is still fine to leave alone (unless you know you are going to need it very soon, and quite a few times at that), but if it gets to maybe 75%, I say charge it to top it off. Dont forget, since the batteries in these are the same type as what is in a car, you just don't want to let it get too low. If you do let it get too low, that can ruin the battery, just like how it will in a car.
Question: What is the starting current for this device
Answer: For a battery of this size, I'd not go over 240 watt inverter. Actually, you can use any inverter (I got a 400 watt unit that came with a lighter plug as well as other wires), but I'd not connect up a load greater than that ~240 watts. I have at least 2 reasons. First, the lighter outlet that you'll likely want to use is for sure intended for under 20 amps (and maybe fused for only 10 amps). Secondly, the battery is likely rated "18 amp-hour" hinting it can give you 18 amps for 1 hour, or 9 amps for 2 hours, etc. For something needing just 1 amp at 120V the inverter will pull 10 amps at 12V from the battery making it last under 2 hours (or under 1 hour for 2 amps at 120V). I recommend against pulling power faster than it's rating (~20 amps) since I've seen statements in manuals like "Don't crank a car for even 5 seconds because the battery will overheat internally" and I think you're pushing your luck to expect more than that continuously.
Question: Is there a warranty? If so, how long
Answer: Mine wont. I have a Dodge 3500 5.9l....My charger is brand new and fully charged. It won't even hold a no load charge over night.

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>

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