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Battery Jump Starter

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Best Buy customers often prefer the following products when searching for Battery Jump Starter.

A battery jump starter is a device that can start your car's engine in the event of a dead battery. It is typically used to start an engine when the vehicle's own starter fails, but it can also be used to start an engine when the vehicle is not running. Browse the top-ranked list of battery jump starters below along with associated reviews and opinions.

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  1. Jackery - 12-Volt Automotive Lead-acid Battery Charging Cable - Black - Left_Zoom
    Top comment

    "While I also carry heavy duty jumper cables, having this item will assure that I do not have to wait for a 'good samaritan' to jump start my vehicle should the battery die. Definitely worth the peace of mind as I travel....Battery jumper...Great for emergency car battery jump! Keep it in my car at all times."

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    Product Description

    12-Volt Automotive Lead-acid Battery Charging Cable Compatible with Solar Generator Explorer Series
    See all Auto Jump Starters & Battery Chargers
    Top comment

    "While I also carry heavy duty jumper cables, having this item will assure that I do not have to wait for a 'good samaritan' to jump start my vehicle should the battery die. Definitely worth the peace of mind as I travel....Battery jumper...Great for emergency car battery jump! Keep it in my car at all times."

    See all customer reviews

    Product Description

    12-Volt Automotive Lead-acid Battery Charging Cable Compatible with Solar Generator Explorer Series
    See all Auto Jump Starters & Battery Chargers
    See all Auto Jump Starters & Battery Chargers
  2. Rexing - RJ2000 2000A 12V Jump Starter, 16000mAh Battery Booster 65W USB-C Fast Charge LED Display & Emergency Light - Black - Front_Zoom

    Product Description

    The Rexing RJ2000 2000A Jump Starter is a lightweight yet powerful portable battery pack for dependable emergency starts. With a 16000mAh capacity and 2000A peak current, it can jump start gasoline engines up to 7 liters and diesel engines up to 6 liters—perfect for cars, motorcycles, SUVs, and small trucks. The HD LCD display clearly shows battery level and status, while 65W USB-C fast charging and a QC3.0 USB-A port turn it into a versatile power bank for phones, tablets, laptops, and other electronics. Its one-touch boost helps in low-voltage emergencies, and the multi-function LED flashlight with SOS, strobe, and steady modes ensures you have light whenever needed. Built for durability, the RJ2000 operates from -4°F to 140°F, is IP64-rated, and meets FCC, CE, ROHS, and UN38.3 safety standards. Backed by a 12-month warranty and responsive customer support, the RJ2000 is the ideal companion for daily driving, road trips, and emergency situations.
    See all Portable Chargers & Power Banks

    Product Description

    The Rexing RJ2000 2000A Jump Starter is a lightweight yet powerful portable battery pack for dependable emergency starts. With a 16000mAh capacity and 2000A peak current, it can jump start gasoline engines up to 7 liters and diesel engines up to 6 liters—perfect for cars, motorcycles, SUVs, and small trucks. The HD LCD display clearly shows battery level and status, while 65W USB-C fast charging and a QC3.0 USB-A port turn it into a versatile power bank for phones, tablets, laptops, and other electronics. Its one-touch boost helps in low-voltage emergencies, and the multi-function LED flashlight with SOS, strobe, and steady modes ensures you have light whenever needed. Built for durability, the RJ2000 operates from -4°F to 140°F, is IP64-rated, and meets FCC, CE, ROHS, and UN38.3 safety standards. Backed by a 12-month warranty and responsive customer support, the RJ2000 is the ideal companion for daily driving, road trips, and emergency situations.
    See all Portable Chargers & Power Banks
    See all Portable Chargers & Power Banks
  3. Scosche - PowerUp 2000 Portable Car Jump Starter with USB Power Bank and LED Flashlight - Black - Front_Zoom
    Top comment

    "Best mini car jump starter....Awesome car and very powerful car jump starter. Works great for my 2008 Acura TL and 2015 Toyota Corolla....This thing really comes in handy! No more asking for battery jumps, unless you want to help someone else with a jump."

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    Product Description

    Never again get stranded with a dead battery. Powerful and portable, the Scosche PowerUp 2000 will quickly, simply, and safely jump start your engine, as well as charge your phone and light your way. The 2000 peak amps will start gas engines up to 8 liters or V8 and diesel engines up to 7 liters. It features a Power Boost feature to jump start vehicles even when the battery is completely drained. Plus, it is a portable power bank offering a 36W USB-C Power Delivery port to charge phones, tablets, cameras, laptops, and more. The PowerUp 2000 has an advanced 6-point safety system to protect from overheating, overcurrent, overcharge, over discharge, short circuits, and reverse connection. Use on cars, trucks, RVs, buses, and boat engines. The compact design is small enough to fit under a seat, in the trunk, and even in select glove compartments. Includes: PowerUp 2000 Jump Starter with battery cables and clamps, female 12V CLA, USB-A to USB-C charging cable, and carrying bag.
    See all Auto Jump Starters & Battery Chargers
    Top comment

    "Best mini car jump starter....Awesome car and very powerful car jump starter. Works great for my 2008 Acura TL and 2015 Toyota Corolla....This thing really comes in handy! No more asking for battery jumps, unless you want to help someone else with a jump."

    See all customer reviews

    Product Description

    Never again get stranded with a dead battery. Powerful and portable, the Scosche PowerUp 2000 will quickly, simply, and safely jump start your engine, as well as charge your phone and light your way. The 2000 peak amps will start gas engines up to 8 liters or V8 and diesel engines up to 7 liters. It features a Power Boost feature to jump start vehicles even when the battery is completely drained. Plus, it is a portable power bank offering a 36W USB-C Power Delivery port to charge phones, tablets, cameras, laptops, and more. The PowerUp 2000 has an advanced 6-point safety system to protect from overheating, overcurrent, overcharge, over discharge, short circuits, and reverse connection. Use on cars, trucks, RVs, buses, and boat engines. The compact design is small enough to fit under a seat, in the trunk, and even in select glove compartments. Includes: PowerUp 2000 Jump Starter with battery cables and clamps, female 12V CLA, USB-A to USB-C charging cable, and carrying bag.
    See all Auto Jump Starters & Battery Chargers
    See all Auto Jump Starters & Battery Chargers
  4. Wagan Tech - iOnBoost V10 TORQUE 12,000 mAh Portable Charger and Jump Starter - Black - Front_Zoom
    Top comment

    "It gives me peace of mind knowing that I have a jump starter whenever I need it....The cords heated up a bit but only 1 of the 4 Lithium cells were drained. The next day I jump started a 2017 CRV 4 cylinder and it seemed like it caused no drain on the battery pack."

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    Product Description

    Jump-start your vehicle with this Wagan iOnBoost V10 TORQUE power bank. The rapid-charging USB port lets you quickly power up your laptop or smartphone, while the LED flashlight provides lighting in the dark. This Wagan iOnBoost V10 TORQUE power bank has built-in protection against reverse polarity, overcharge and short-circuiting for safe use.
    See all Auto Jump Starters & Battery Chargers
    Top comment

    "It gives me peace of mind knowing that I have a jump starter whenever I need it....The cords heated up a bit but only 1 of the 4 Lithium cells were drained. The next day I jump started a 2017 CRV 4 cylinder and it seemed like it caused no drain on the battery pack."

    See all customer reviews

    Product Description

    Jump-start your vehicle with this Wagan iOnBoost V10 TORQUE power bank. The rapid-charging USB port lets you quickly power up your laptop or smartphone, while the LED flashlight provides lighting in the dark. This Wagan iOnBoost V10 TORQUE power bank has built-in protection against reverse polarity, overcharge and short-circuiting for safe use.
    See all Auto Jump Starters & Battery Chargers
    See all Auto Jump Starters & Battery Chargers
  5. Wagan Tech - 600 Amp Portable Jump Starter + Air Compressor - Black - Front_Zoom

    Product Description

    Wagan iOnBoost V8 Air has 4S battery technology generating 800 peak amps with a digitally controlled 150 PSI air compressor and USB QC 3.0 power port with a flashlight. The dual-screen displays show you the remaining device battery life (right screen) and the air compressor information (left screen). When you're ready to jump start a vehicle, the screen will display the vehicle battery voltage and jump starter readiness. The 150 PSI air compressor has a high flow rate of 20 liters per minute. With the ability to fill up 3 flat tires on a single charge and can cycled between PSI, BAR, and KG/CM³. iOnBoost V8 line has undergone extensive safety testing and has several safety features built-in to ensure your safety and the safety of your loved ones. Over-charge, Over/Under-Voltage, reverse polarity, and anti-sparking (short circuit) protections are all built in to the iOnBoost V8 Air to make sure that you and your family are able to use the device safely - even if you’re not mechanically inclined.
    See all Auto Jump Starters & Battery Chargers

    Product Description

    Wagan iOnBoost V8 Air has 4S battery technology generating 800 peak amps with a digitally controlled 150 PSI air compressor and USB QC 3.0 power port with a flashlight. The dual-screen displays show you the remaining device battery life (right screen) and the air compressor information (left screen). When you're ready to jump start a vehicle, the screen will display the vehicle battery voltage and jump starter readiness. The 150 PSI air compressor has a high flow rate of 20 liters per minute. With the ability to fill up 3 flat tires on a single charge and can cycled between PSI, BAR, and KG/CM³. iOnBoost V8 line has undergone extensive safety testing and has several safety features built-in to ensure your safety and the safety of your loved ones. Over-charge, Over/Under-Voltage, reverse polarity, and anti-sparking (short circuit) protections are all built in to the iOnBoost V8 Air to make sure that you and your family are able to use the device safely - even if you’re not mechanically inclined.
    See all Auto Jump Starters & Battery Chargers
    See all Auto Jump Starters & Battery Chargers
  6. WORX - Multi-Function Portable Car Jump Starter with USB Charging - Front_Zoom
    Top comment

    "Purchased the Portable Car Jump starter and could not be happier. Great addition to my preparedness in the event of a power outage or dead car battery....Best jump starter on the market...It's the best for the money Jump Starter I found after researching, none of the others compared to the features of the Worx Jump starter."

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    Product Description

    There’s nothing better than peace of mind. And we’ve packed a bunch of it into this Multi-function JumpStarter with LED lights. You’ll never have to worry about being stranded due to a dead battery, even in colder climates. And you can be someone else’s hero, too, when you notice a motorist with a dead battery of their own. This 12 Volt / 1200mAh Li-polymer battery has enough juice for up to 30 starts of cars and SUVs before it requires its own recharge. With a starting current of 500 PA (Peak Amps), you can jump gas engines of up to 4.0 Liters, and diesels of up to 3.0 Liters. And you’ll still have enough left over to keep your mobile devices topped-up. What sets this portable charger apart from the others, though, is its super bright LED lamp with SOS function. So if you’re stuck jumping a battery in the middle of the night, you’ll still be able to see what you’re doing. And if you require additional help, the SOS light helps flag down roadside assistance. Plus, the base of the charger turns into a flashlight if you need to direct a beam in a particular direction. Finally, spark-proof and reverse polarity protection makes this a safer Jump Starter. It’s all the power and light you need to get yourself out of a sticky situation.
    See all Power Tools
    Top comment

    "Purchased the Portable Car Jump starter and could not be happier. Great addition to my preparedness in the event of a power outage or dead car battery....Best jump starter on the market...It's the best for the money Jump Starter I found after researching, none of the others compared to the features of the Worx Jump starter."

    See all customer reviews

    Product Description

    There’s nothing better than peace of mind. And we’ve packed a bunch of it into this Multi-function JumpStarter with LED lights. You’ll never have to worry about being stranded due to a dead battery, even in colder climates. And you can be someone else’s hero, too, when you notice a motorist with a dead battery of their own. This 12 Volt / 1200mAh Li-polymer battery has enough juice for up to 30 starts of cars and SUVs before it requires its own recharge. With a starting current of 500 PA (Peak Amps), you can jump gas engines of up to 4.0 Liters, and diesels of up to 3.0 Liters. And you’ll still have enough left over to keep your mobile devices topped-up. What sets this portable charger apart from the others, though, is its super bright LED lamp with SOS function. So if you’re stuck jumping a battery in the middle of the night, you’ll still be able to see what you’re doing. And if you require additional help, the SOS light helps flag down roadside assistance. Plus, the base of the charger turns into a flashlight if you need to direct a beam in a particular direction. Finally, spark-proof and reverse polarity protection makes this a safer Jump Starter. It’s all the power and light you need to get yourself out of a sticky situation.
    See all Power Tools
    See all Power Tools
  7. EcoFlow - 800W Alternator Charger - Black - Front_Zoom

    Model: EFAlternatorCharger
    SKU: 6587834
    Top comment

    "Multiple Batteries?...Hi, What do I do if my converted ambulance that uses three batteries instead of just one? I should attach at the end of the array where the wires go to the alternator? ...It doesn’t come with an adapter for delta pro.so far it works great I’m getting an average of 700 watts per hour charging the batteries. I wish I could charge both extra batteries at the same time but nothing is perfect"

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    Product Description

    Charge 8× faster while you drive with our EcoFlow 800W Alternator Charger and recharge your power station in only 1.3 hours. With the EcoFlow 800W Alternator Charger, charge 8 times faster than with traditional vehicle auxiliary power outlets simply by using excess energy generated by your vehicle. The charger uses its onboard DC-DC converter to restore your EcoFlow power station's energy while you drive.
    See all Auto Jump Starters & Battery Chargers
    Top comment

    "Multiple Batteries?...Hi, What do I do if my converted ambulance that uses three batteries instead of just one? I should attach at the end of the array where the wires go to the alternator? ...It doesn’t come with an adapter for delta pro.so far it works great I’m getting an average of 700 watts per hour charging the batteries. I wish I could charge both extra batteries at the same time but nothing is perfect"

    See all customer reviews

    Product Description

    Charge 8× faster while you drive with our EcoFlow 800W Alternator Charger and recharge your power station in only 1.3 hours. With the EcoFlow 800W Alternator Charger, charge 8 times faster than with traditional vehicle auxiliary power outlets simply by using excess energy generated by your vehicle. The charger uses its onboard DC-DC converter to restore your EcoFlow power station's energy while you drive.
    See all Auto Jump Starters & Battery Chargers
    See all Auto Jump Starters & Battery Chargers
  8. Anker - 625 Solar Panel 100W for Portable Power Station - Black - Front_Zoom
    Top comment

    "I used it with the power station running an electric cooler on max mode and a pedestal fan for nine hours and still had 50 percent battery left....Love how easy it is to use. Cooler, phones, battery, lights. Plug it in and charge it."

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    Product Description

    The Anker 625 Solar Panel allows you to power on the go for your Anker Portable Power Station. The 100W Solar Panels are foldable, lightweight, and powerful to keep charged for your adventures, camping life, mobile living, and emergency backup. Anker allows you to now live a sustainable lifestyle that is clean and safe for the environment.
    See all Solar Panels
    Top comment

    "I used it with the power station running an electric cooler on max mode and a pedestal fan for nine hours and still had 50 percent battery left....Love how easy it is to use. Cooler, phones, battery, lights. Plug it in and charge it."

    See all customer reviews

    Product Description

    The Anker 625 Solar Panel allows you to power on the go for your Anker Portable Power Station. The 100W Solar Panels are foldable, lightweight, and powerful to keep charged for your adventures, camping life, mobile living, and emergency backup. Anker allows you to now live a sustainable lifestyle that is clean and safe for the environment.
    See all Solar Panels
    See all Solar Panels
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