Black Friday is hereNew Doorbusters added. Ends 11/29.Shop now

Main Content

Car Battery Jump Starter

No content

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

A battery jump starter is a device that allows you to start your car's engine from a dead battery. This is useful when you are in a remote location and your car's battery dies. A battery jump starter can also be used to start your car's engine in case of an emergency. Browse the top-ranked list of car battery jump starters below along with associated reviews and opinions.

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

    "I’ve used it to slow charge my dead car battery in the winter. Only took off one star because it feels a bit flimsy....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
    Top comment

    "I’ve used it to slow charge my dead car battery in the winter. Only took off one star because it feels a bit flimsy....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
    Your price for this item is $35.99

    Select pickup

    Select shipping

    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
    Your price for this item is $79.99
    The comparable value price is $99.99

    Select pickup

    Select shipping

    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

    "product works as advertised and will jump your car battery....I should work fine without any experience. Big car battery saver. Charged my phone super fast. "

    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
    Top comment

    "product works as advertised and will jump your car battery....I should work fine without any experience. Big car battery saver. Charged my phone super fast. "

    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
    Your price for this item is $143.99
    The comparable value price is $149.99

    Select pickup

    Select shipping

    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

    "A must have car accessory...This relatively small battery charger has more then earned its keep. In each case of use it was able to start a car in the first try. ...Item works very well. My car had a battery issue during a snow storm and it helps me jump my car when it doesn’t turn on. "

    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
    Top comment

    "A must have car accessory...This relatively small battery charger has more then earned its keep. In each case of use it was able to start a car in the first try. ...Item works very well. My car had a battery issue during a snow storm and it helps me jump my car when it doesn’t turn on. "

    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
    Your price for this item is $144.99
    See all Auto Jump Starters & Battery Chargers
  5. 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....I haven't gotten a chance to try to jump a car battery yet but tried out the other features. "

    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
    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....I haven't gotten a chance to try to jump a car battery yet but tried out the other features. "

    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
    Your price for this item is $100.99
    The comparable value price is $109.99

    Select pickup

    Select shipping

    See all Power Tools
  6. 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
    Your price for this item is $189.95
    Sold Out
    See all Auto Jump Starters & Battery Chargers
  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"

    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
    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
    Your price for this item is $299.00
    The comparable value price is $599.00

    Select pickup

    Select shipping

    See all Auto Jump Starters & Battery Chargers
  8. Scosche - MagicMount Pro Dash Mount - Black - Front_Zoom

    Model: MPD2-XTSP1/MPD-XTPR1
    SKU: 6370356
    Top comment

    "Phone mount- ok if you only drive one car...That way I can transfer them to rental cars for work or other vehicles in general....Best car mount ive ever had. I buy these for all my cars and recommend to everyone I know."

    See all customer reviews

    Product Description

    Use your smartphone hands-free in your vehicle with the Scosche MagicMount Pro Dash Mount. MagicMount safely secures your mobile device to your vehicle's dash or other flat surfaces, such as in your home or office. The mount offers optimal viewing with the 4-Axis adjustable angle and enhanced soft touch rubber lock-nut for secure positioning to mount your device in portrait, landscape, or any angle you prefer. The high-powered neodymium magnets are 100% device safe. Included is one round MagicPlate for use with PopSockets and one large MagicPlate, plus a silver trim ring and black trim ring to customize the mount to your car interior.
    See all Cell Phone Car Mounts
    Top comment

    "Phone mount- ok if you only drive one car...That way I can transfer them to rental cars for work or other vehicles in general....Best car mount ive ever had. I buy these for all my cars and recommend to everyone I know."

    See all customer reviews

    Product Description

    Use your smartphone hands-free in your vehicle with the Scosche MagicMount Pro Dash Mount. MagicMount safely secures your mobile device to your vehicle's dash or other flat surfaces, such as in your home or office. The mount offers optimal viewing with the 4-Axis adjustable angle and enhanced soft touch rubber lock-nut for secure positioning to mount your device in portrait, landscape, or any angle you prefer. The high-powered neodymium magnets are 100% device safe. Included is one round MagicPlate for use with PopSockets and one large MagicPlate, plus a silver trim ring and black trim ring to customize the mount to your car interior.
    See all Cell Phone Car Mounts
    Your price for this item is $19.99
    Clearance
    The comparable value price is $24.99

    Select pickup

    Select shipping

    See all Cell Phone Car Mounts
  9. Baseus - Enjoyment Pro Car Charger C+Retractable Type-C Cable 60W Cluster - Black - Front_Zoom
    Top comment

    "Super fast car charger...Simply the best car charger on the market. 100% recommended...Car Phone Charger Works Well...This new phone charger works well in our cars. It's a nice feature to have the retractable cable."

    See all customer reviews

    Product Description

    With this car charger, it comes with a 70cm retractable cable, so you don't need to prepare the charging cable in the car, and the retractable cable can be completely stowed away when you're not charging, solving the phenomenon of messy and tangled cables in the car; the product can realize independent dual-channel 30W fast-charging, which can provide fast charging to 2 devices at the same time; it is compatible with various mobile phones such as Apple, Samsung, Motorola, etc., and can also charge your Switch, drones, cameras, and so on. It is compatible with a variety of mainstream cell phones such as Apple, Samsung, Motorola, etc., and can also charge your Switch, drone, camera. At the same time, we have designed multiple electronic programs for product protection, guarding your power safety.
    See all Cell Phone Chargers & Cables
    Top comment

    "Super fast car charger...Simply the best car charger on the market. 100% recommended...Car Phone Charger Works Well...This new phone charger works well in our cars. It's a nice feature to have the retractable cable."

    See all customer reviews

    Product Description

    With this car charger, it comes with a 70cm retractable cable, so you don't need to prepare the charging cable in the car, and the retractable cable can be completely stowed away when you're not charging, solving the phenomenon of messy and tangled cables in the car; the product can realize independent dual-channel 30W fast-charging, which can provide fast charging to 2 devices at the same time; it is compatible with various mobile phones such as Apple, Samsung, Motorola, etc., and can also charge your Switch, drones, cameras, and so on. It is compatible with a variety of mainstream cell phones such as Apple, Samsung, Motorola, etc., and can also charge your Switch, drone, camera. At the same time, we have designed multiple electronic programs for product protection, guarding your power safety.
    See all Cell Phone Chargers & Cables
    Your price for this item is $19.99
    The comparable value price is $27.99

    Select pickup

    Select shipping

    See all Cell Phone Chargers & Cables
  10. Studebaker - Joggable Personal CD Player with Wireless FM Transmission and FM PLL Radio - Black/White - Front_Zoom
    Top comment

    "I'm using it in my car since my new car did not come with a CD player. ...Portable CD player for my car....needed this because cars don/t have CD players anymore. This is the only player I found that plays through the car radio. "

    See all customer reviews

    Product Description

    This great looking, fully functional Studebaker Super Sport Retro SB3705 has everything you would expect in a joggable personal CD player and more. Play CDs wirelessly through your car radio with breakthrough technology. Most newer vehicles do not come equipped with built-in CD players anymore. Now you can play your treasured CD collection through your car radio wirelessly. Simple to set up and easy to use, this unit comes with a magnetic holder for attaching your CD player to your car vent. High quality color coordinated stereo earbuds, 60 second anti skip protection, exercise lock switch for locking all the buttons in place, USB and battery (2 x "AA" included) power sources and a host of other features make the Studebaker SB3705 an outstanding, state-of-the-art personal CD player.
    See all CD & Cassette Players
    Top comment

    "I'm using it in my car since my new car did not come with a CD player. ...Portable CD player for my car....needed this because cars don/t have CD players anymore. This is the only player I found that plays through the car radio. "

    See all customer reviews

    Product Description

    This great looking, fully functional Studebaker Super Sport Retro SB3705 has everything you would expect in a joggable personal CD player and more. Play CDs wirelessly through your car radio with breakthrough technology. Most newer vehicles do not come equipped with built-in CD players anymore. Now you can play your treasured CD collection through your car radio wirelessly. Simple to set up and easy to use, this unit comes with a magnetic holder for attaching your CD player to your car vent. High quality color coordinated stereo earbuds, 60 second anti skip protection, exercise lock switch for locking all the buttons in place, USB and battery (2 x "AA" included) power sources and a host of other features make the Studebaker SB3705 an outstanding, state-of-the-art personal CD player.
    See all CD & Cassette Players
    Your price for this item is $84.99
    See all CD & Cassette Players
No content
No content