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UTRAI

Jump Starter Battery Pack, UTRAI Jstar 4 2500A Peak 12V Portable Car Jump Starter (up to 8.0L Gas, 7.5L Diesel Engines) Portable Jump Starter for Car Battery Equipped Wireless Charging

    • Based on 94 reviews
Condition: New
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$89.99 Why this price?
Save $40.00 was $129.99

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This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

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View our full returns policy here.

Availability: In Stock.
Fulfilled by Amazon
Arrives Wednesday, Jun 5
Order within 22 hours and 5 minutes
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Size: 2500A


Features

  • START ANY VEHICLE: UTRAI jump starter can start most 12-volt vehicles (up to 8.0L Gas and 7.5L Diesel Engine), including SUVs, RVs, vans, motorcycles, snowmobiles, and lawn mowers.
  • FAST CHARGING: With 10W wireless quick charge and dual USB outputs (USB1 QC3.0: 5V/3A, 9V/2A, 12V/1.5A, and USB2: 5V/2.1A), UTRAI jump starter charges 80% faster than ordinary mobile power packs.
  • MULTI-FUNCTIONAL: This compact jump starter also includes a compass, safety hammer, and 120 lumen flashlight with 3 modes (normal, strobe, and SOS), making it the perfect car emergency tool.
  • SUPER SAFE: UTRAI jump starter comes with smart jumper cables and 8 safety protection systems to keep you safe from sparks and explosions. The flat LCD screen makes it easy to read power, current, and voltage data.
  • COMPLETE PACKAGE: You'll receive 1 X UTRAI jump box, 1 X smart clamp, 1 X USB-C charging cable, 1 X storage bag, and 1 X user manual. Plus, our 12-month professional 24-hour online after-sales team is always available to help. (Note: No adapter included. All your cell phone USB type chargers can be used to charge this battery jump box.)

Brand: UTRAI


Battery Cell Composition: Lithium Ion


Voltage: 12 Volts


Vehicle Service Type: Passenger Car, Motorcycle, Van, SUV, Snowmobile


Battery Capacity: 2500 Amp Hours


Brand: ‎UTRAI


Battery Cell Composition: ‎Lithium Ion


Voltage: ‎12 Volts


Vehicle Service Type: ‎Passenger Car, Motorcycle, Van, SUV, Snowmobile


Battery Capacity: ‎2500 Amp Hours


Amperage: ‎2500 Amps


Peak Output Current: ‎2500 Amps


Manufacturer: ‎UTRAI


Item Weight: ‎2.75 pounds


Package Dimensions: ‎10 x 5.94 x 4.33 inches


Batteries: ‎1 Lithium Ion batteries required. (included)


Manufacturer Part Number: ‎UTRAI


Date First Available: June 7, 2022


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Jun 5

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
  • Apple Pay Later
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • missing usb charging cord
Size: 2500A
please, i need a usb cord to charge the jump starter asap. the cord was missing from the item. i looked everywhere. i can't charge it without the cord.
Reviewed in the United States on June 14, 2023 by J R (daytona beach, fl)
    • Small, portable and very powerful!!
Size: 2500A
I like everything about it! I can’t believe how well it works. It spun my 4.2 litre over quicker than a new battery. You can also use it to charge your cell phone. It has a digital read out to let you know how much charge is left in the unit. Mine came with around an 85 percent charge on it so I plugged in the usb charging cord and charged it up to 100 percent. Didn’t take long to charge it. I gave it to my wife for Christmas and am going to purchase another one for myself. It’ll get the job done when you need a jump. It’s so awesome for the price! I couldn’t believe how well it works!! ... show more
Reviewed in the United States on January 19, 2023 by Robert Lazenby
    • Amazing and life saver!
I recommend to anyone to purchase a jump starter just to have in their car. Price can maybe be a factor for a deciding reason but do not cheap out on a jump start. The build quality overall from this unit feel so much better from ones that I purchase over the years under $100 ranges. A jump start can save you or friends and family when in a pinch. Recommend as purchases or even a gift for family and friends. It only take 15% battery life to jump start my honda civic! ... show more
Reviewed in the United States on January 20, 2023 by bbawkb
    • Portable
Size: 2500A
Small and easy to work with
Reviewed in the United States on January 11, 2023 by Roberta
    • Powerful Slim Car Jump Starter
Review Image by Activebee Activebee
Review Image by Activebee Activebee
No longer need a Jump Starter cable as backup and wait for some other car to help you. Excellent Case. Has Jump Starter, Led Torchlight. We never know when we get in trouble if we forget to leave the car lights on or car trunk not closed properly. Great product...recommending to friends. Slim design can keep in center storage or Dashboard storage. ... show more
Reviewed in the United States on January 14, 2023 by Activebee Activebee
    • Great product.
Size: 2500A
My uncle bought one and I was very impressed with it that I bought it and had to use it right away and worked just as great. The light worked great and the features are easy to use. Very easy to use.
Reviewed in the United States on December 13, 2022 by MICHAEL HOLGUIN
    • Very useful and every car must have
Review Image by Kris Ngo Kris Ngo
I love this jump starter, so powerful and helpful, very strong and can use to be charger for iPhone too. Even when the electric city lost, still can use the flashlight
Reviewed in the United States on January 17, 2023 by Kris Ngo Kris Ngo
    • Works, just not very well on completely dead battery
Size: 2500A
I have used this twice now, once on a minivan with a battery that was just not able to turn the engine over and the other on a motorcycle with a completely dead battery. It worked fine on the minivan, but not so well on the bike. The cycle time on the pack was just about the same amount of time it took for the bike to run through its startup sequence. It made for a tricky jump. Eventually, it did start but it would not stay running. I ended up replacing the battery anyway. It did come fully charged. ... show more
Reviewed in the United States on June 26, 2023 by Daniel P.

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