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YESPER Jump Starter Portable,1200A Peak Car Jumper Starter Portable, Jump Box for Car Battery, 12V Auto Battery Booster Pack(Up to 6L Gas and 4L Diesel Engine)with Smart Safety Jumper Cable&LED Light

  • Based on 455 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Monday, May 27
Order within 20 hours and 6 minutes
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Color: MINI(1200A)


Features

  • Compact Portable Jump Pack: Equipped with a 1200Amp peak lithium car starter, this device can start vehicles (up to 6L gasoline/4L diesel engines) in just a few seconds, with up to 30 starts on a single charge. If your car battery voltage is too low or dead, pressing the "BOOST" button will force the car to restart.
  • Mini Car Jumper Starter Portable : This jump starter battery pack only weighs 0.32 kilograms and is very lightweight and portable. You can carry it with you or place it in your car's designated location, ensuring that you can use it to start your car anytime.
  • [DSLI IV Safe Tech and 10 Protections]: The YESPER R&D team has significantly reduced the starting temperature by reassembling the battery structure and combining it with microcomputer control technology and powerful intelligent temperature control technology, helping your car start faster, safer, and more stable. The 10 protections include spark-proof and reverse polarity protection to protect you from short circuits or spark-related issues.
  • Portable Power Supply: With a battery capacity of 8000mAh, we refuse to exaggerate the battery capacity. Equipped with a USB 5V/2.1A output, this jump box can be used as a mobile power source to charge smartphones, iPads, and other USB devices.
  • LED Flashlight: The battery starter comes with a bright LED flashlight with three modes: flash, strobe, and SOS. Because it is lightweight, it is very convenient to use as a flashlight at night.
  • What You Get: ARMOR MINI Jump Starter, Smart Jump Cables, USB Type-C Charging Cable, User Manual; 2-year warranty and reliable lifetime technical support. If you have any questions about the product, please contact us and you will get a satisfactory solution.

Brand: YESPER


Item Weight: 0.31 Kilograms


Amperage: 1200 Amps


Peak Output Current: 1200 Amps


Manufacturer: ‎Shenzhen Carku Technology Co.,Limited


Brand: ‎YESPER


Item Weight: ‎10.9 ounces


Product Dimensions: ‎0.93 x 2.99 x 5.83 inches


Item model number: ‎JS-377


Manufacturer Part Number: ‎YESPER


Amperage: ‎1200 Amps


Date First Available: July 25, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, May 27

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.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Seems to be of good quality
Color: ARMOR 3000A
It seems to be well made and sturdy. I’ve only had it for a couple days, but worked perfectly twice now. It started my 2013 Silverado 5.3 with ease. Spun over maybe 2 seconds and started from a totality dead battery. No lights or radio Arrived with 74% battery charged and it started pickup. I charged it to 100% and had to use it again a few hours later. Started no problem with completely dead battery. Used the boost feature. It used 6% Can’t say much on battery life or life of unit as I just got it. If/when I use it going forward, I don’t plan on charging it until I get close to 20-25% Overall satisfied ... show more
Reviewed in the United States on November 9, 2023 by Revillot1

  • Must have
Color: ARMOR 3000A
must have for every car user, in case you battery die you will always will be able to start a car or help others, this one quite a strong one, you can ez have a smaller one which is good as well
Reviewed in the United States on November 20, 2023 by Vladimir

  • Funcionabilidad
Color: ARMOR 3000A
Este arrancador de batería funciona muy bien
Reviewed in the United States on November 21, 2023 by Maria E.

  • It works
Color: MINI(1200A)
Only used it once to help someone else. It worked like a charm
Reviewed in the United States on November 16, 2023 by Kindle Customer

  • It is small for small engine cars.
Color: MINI(1200A)
It works perfectly to start a car with a 1.6 16v Torque engine, it manages to start it even if the battery is completely discharged. It does feel a little hot when using it several times so it is best to let it rest between each try.
Reviewed in the United States on October 23, 2023 by kukugt kukugt

  • Perfect fitting case to buy for the YESPER 3000A Peak Portable Battery Jump Starter WITH Pre-Heat
Color: 3000A With Heating(-40℉~140℉)
Review is for: YESPER Car Jump Starter, 3000A Peak Portable Battery Jump Starter WITH Pre-Heat. I have not used this pre-head version unit to jump start a car yet. This size jump starter is more powerful than I needed for my 6 cylinder, 3L gas Ford Ranger, but it should should also be good for lasting a longer time for camping. I bought this preheat version of this brand for Indiana weather. The higher amperage size of the unit makes it physically bigger than some others that are less powerful. If storage space is an issue, get a smaller unit that is still rated for your engine size. If you have a trunk with plenty of room, then this starter would be good. It didn't come with a case so maybe it should be only 4 stars, but you can just leave it in the sturdy product box if you have room, and it will protect it just fine. It's nice that you can buy it without the case (for a potentially lower cost), but they should offer a form fitting case for it, even for an additional charge. I found the following jump starter case later that appears to fit it (Comparing the internal case and external jump starter dimensions). The product box is only a little larger than this case. I bought this case for similar jump starter of mine and it was perfect for that other unit. * https://www.amazon.com/dp/B091PK96S1?psc=1&ref=ppx_yo2ov_dt_b_product_details *Aenllosi Hard Storage Case Replacement for Alpha85/Alpha85S Jump Starter / Sigma 10 Fast Car Battery Charger(Case Only) The cables and charging accessories go in the top and the starter goes in the bottom. Check the dimensions of both items yourself in case they change up the products. ... show more
Reviewed in the United States on May 30, 2023 by DakAttack

  • Works better than others!
Color: ARMOR 3000A
I’ve tried about half a dozen of these and this one has been more effective than any I’ve tried
Reviewed in the United States on October 20, 2023 by Katherine Grajales

  • Se apaga solo
Color: MINI(1200A)
No debe apagarse solo con la batería cargada
Reviewed in the United States on September 28, 2023 by Iván Tavarez

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