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Foursun

Portable Car Jump Starter with Air Compressor, Foursun 4000A 26800mAh Jump Starter Battery Pack (All Gas/8.0L Diesel) 150PSI Digital Tire Inflator, 12V Car Lithium Battery Jump Box Pack Power Charger

    • Based on 144 reviews
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$98.50 Why this price?
New Year Deal · 14% off was $114.50

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Returnable until Jan 31, 2025

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Features

  • High Efficient Battery Jump StarterThe jump starter with air compressor onboard emergency uses a high-speed polymer battery instead of a normal starter. The portable jump box can start your vehicle (up to all petrol or 8.0L diesel engine) with 4000 amps of peak current and reinforced smart clamps in seconds even at -20C~60C. Jump start battery pack can reliably start 12V vehicles especially heavy ones. Powerful, portable and suitable for on the go.
  • Smart Cordless Inflator with 2 LED DisplaysThe jump start battery pack supports smart preset & auto shut-off without repeated adjustment and check. Car battery jump starter can provide maximum pressure of 150 PSI and airflow of 45L/Min lasting 50 minutes. Car jump starter can be used for Car, Bicycle, Motorcycle, Basketball, Pool Toys using. NOTE: Please stop the cooling air pump every 10 minutes.
  • [Multi-function and more portable] Upgraded from traditional heavy battery jump starter, 26800mAh air compressor jump starter adopts intelligent chip to minimize self-discharge. The battery jumper starter is very light, but integrates 6 practical features to meet all your needs, including a jumper cables with battery pack, air compressor, 5W LED lighting, 2 USB fast charging, up to 160W DC output, emergency SOS.
  • Safety ProtectionThe high quality and spray gold clamps with abuilt-in protection circuit provide over-current protection, short circuitprotection, over-load protection,over-voltage protection,over-chargeprotection for you. built-in 8 protections and visible alarms to automatically detect connection, will free all your worries about incorrect operation and sparks Provide ultimate protection for your safety.
  • Portable and Easy to UseWith a premium EVA protection case, this jump starter is portable to pack in your car and ideal for travelling remotely.
  • What you get1 Jump Starter with Air Pump, 1 Smart Jumper Cable, 1 Type-C Charging Cable, 1 DC Cigarette Adapter ,4 Air Nozzles ,1 User Manual ,1 Portable Storage Box and 18 Months Warranty.

Brand: Foursun


Item Weight: 5.3 Pounds


Amperage: 4000 Amps


Peak Output Current: 2000 Amps


Manufacturer: Foursun


Manufacturer: ‎Foursun


Brand: ‎Foursun


Item Weight: ‎5.3 pounds


Product Dimensions: ‎11.1 x 8 x 5.6 inches


Country of Origin: ‎China


Item model number: ‎JA01


Batteries: ‎4 Lithium Ion batteries required. (included)


Manufacturer Part Number: ‎JA01


Amperage: ‎4000 Amps


Date First Available: May 31, 2023


Frequently asked questions

This product is currently out of stock. Please check back later for shipping info.

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Nice size, strong for starting 💪 👍 l
Functionality good 👍
Reviewed in the United States on October 21, 2024 by Johnny J Bailey
    • Quality item
I’m very impressed with the quality of this item. It works flawlessly with all functions working seamlessly. I would recommend this to anybody that wants a degree I’m security at both home and car
Reviewed in the United States on August 4, 2024 by Skipper
    • Foursome JA01 car jump starter kit
Have not had a chance to try my jump start yet. Had to put my truck in the shop due to fuse box trouble. Hope to get truck back soon. I have been reading the instructions and they sound pretty straight forward. I wish the manufacturer had included the USB wall adapter and the USB car adapter with the unit. I would have been glad to pay more for the jump start unit with these items included! ... show more
Reviewed in the United States on October 24, 2024 by Bob Hutchins
    • Tires & Battery Covered
Works as designed.
Reviewed in the United States on October 25, 2024 by C J Elliott
    • Great buy!
Works like it should, compact and easy to store. The attachments that comes with it are helpful for pumping different types of things to inflate. The case is a plus+.
Reviewed in the United States on March 23, 2024 by Anna
    • So good
Very useful
Reviewed in the United States on July 29, 2024 by AL
    • So easy & jumped my v8 pathfinder w/ease
I found this battery jumper so easy to use. I have never jumped a car before…. The directions were clear & easy to understand…. I charged the unit and used it today to jump my dead suv battery…. It was so quick! Again, this is so useful; my tire has a slow leak and this will be very handy to use at home before I leave my driveway! ... show more
Reviewed in the United States on November 15, 2023 by jeanne s sullivan
    • Doesn't Work
False advertised. Left me stranded. Will not start a 7.3l diesel
Reviewed in the United States on October 24, 2024 by Matt

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