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BooKoo Jump Starter 2000A Peak, Car Battery Jump Starter Portable,12V Jump Start Battery Pack(up to 8.0L Gas/6.5L Diesel Engine), 74Wh Portable Car Jump Starter with Wall Charger/USB Cable/LED Light

  • Based on 3,444 reviews
Condition: New
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This item's return window has been extended for the holiday season: Returnable until Jan 31, 2025

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Availability: In Stock.
Fulfilled by Amazon

Arrives Tuesday, Nov 26
Order within 16 hours and 24 minutes
Available payment plans shown during checkout

Color: A9 Pro Red&Black


Features

  • FOCUS ON EMERGENCY RESTART: Battery jumper starter portable Car Jump Starter 2000A peak current can easily restart 12V dead cars,motorcycles,boats or other vehicles engine need to be started by 12V battery pack,up to 8.0L gas/6.5L diesel engines in seconds even work at -4oF~149oF;
  • POWERFUL & PORTABLE BOOSTER PACK: Car battery jumper starter portable Jump Starter 20000mAh 74Wh can start car battery about 40 times;2x fast USB Power Source charging for phone up to 10 times,equipped with wall charger/cigarette lighter/Jump cables/USB-C CABLE
  • RECHARGES QUICKLY: Fully recharge the jumper cables jump starter jump box car jump box lithium battery in 2.5 to 3 hours via the wall charger or USB-C cable;It setup an physical power lock,to prevent the starter from accidentally turning on and discharging.
  • PROTECTION:Constructed with all-metal clamps to prevent breakage caused by long-term use.The battery jumper starters portable has 8 protections, including overcurrent protection, overload protection,overvoltage protection and overcharge protection,IP66 high level class waterproof protection.
  • QUALITY ASSURANCE: Offering 1 years quality assurance,Package inclued: The 2000A jump starter*1, jump cables*1, user manual*1,USB-C cable*1,18W wall charger*1,12V cigarette lighter cable*1,carrying bag*1.

Brand: BooKoo


Product Dimensions: 6.57"D x 3"W x 1.5"H


Item Weight: 1.93 Pounds


Amperage: 20000 Milliamps


Peak Output Current: 2000 Amps


Brand: ‎BooKoo


Product Dimensions: ‎6.57"D x 3"W x 1.5"H


Item Weight: ‎1.93 Pounds


Amperage: ‎20000 Milliamps


Peak Output Current: ‎2000 Amps


Specification Met: ‎IP66


Manufacturer: ‎BOOKOO


UPC: ‎764046732317


Model: ‎A9 Pro


Item Weight: ‎1.93 pounds


Country of Origin: ‎China


Item model number: ‎A9 Pro


Batteries: ‎1 Lithium Polymer batteries required. (included)


Manufacturer Part Number: ‎HengKe Energy(GuangDong)Co,.Ltd


Date First Available: February 19, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Nov 26

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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Top Amazon Reviews


  • Works great!~
Color: A9 Pro Red&Black
I needed to use this and was impressed with how easy and simple it was to get my vehicle started!!! I ordered because my daughter has this one and saw it in action a few weeks ago. I wanted to be ready for winter, just in case etc. and ended up using it! Highly recommend it. PS. I am a senior citizen, the most difficult part of needing to jump start my vehicle was getting the hood release to cooperate. A woman parked next to me was impressed, asked the brand and said she was ordering one for her. ... show more
Reviewed in the United States on October 23, 2024 by L. Mc.

  • It works great
Color: A9 Pro Red&Black
Small easy to store, easy to charge and use. It’s the perfect battery charger for our needs!
Reviewed in the United States on October 24, 2024 by Joe Bales

  • Excellent
Color: 2000A-Red
This thing works great! I had one of the old style FatMax boxes that had a peak of 750cca and would not start my Lex. Hooked this thing up and BAM, started right up. Super easy to use and very handy. Multiple jump starts off one charge and it holds a charge for a while too. It’s compact, easily stored in glove box, back pack, roadside kit, etc. It looks great, color options would be nice but that’s really being picky. Overall great value for the money. ... show more
Reviewed in the United States on July 31, 2024 by Violette

  • Lasted for just over 2 years
Color: 1600A-Black
I've used this several times over the past two years and each time it worked perfect. I used it a few days ago at 68% and it worked perfect. Today I went to use it and it was dead. No display, nothing. I tried charging and it would not charge. For $40ish bucks, I feel I got my monies worth.
Reviewed in the United States on November 12, 2024 by Dan W

  • It REALLY works, SAME day use‼️
Color: 1600A-Black
Was skeptical due 2 me being 'oleskool', using the jumper cables where you had to get a boost from someone else you know. But was advised to purchase a portable jumper pack so I wouldn't have to depend on anyone else to give me a boost. It's just not 2 safe these days in today's time you know, everyone is just not as honest if you know what I mean. Needless to say, I took the chance & stepped out on faith and purchased this product and lo and behold I actually had to use them the same day I actually received them. Being someone who'd never used any type of jumpers in the my life, I had 2 call my son FaceTime to lead & guide me through the process. I was nervous & excited at the same time because I didn't want to mess up anything nor cause a spark, burn up something,lol🤦🏾♀️😹😂...cuz again I've NEVER had to personally connect the cables etc. But, they work & my car immediately cranked with no hesitation and I was able to store them back into the lovely hard case it comes with for protection and future use. Coming from a disabled woman who has lost her sense of independency in so many ways 23+ years ago, it felt good to be able to take simple instructions from my son and give my own self a jump and for that alone I am thankful/grateful & Very in love with my product!!! CONS: Now, the ONLY issue I have is... I don't like that it limits how many jumps you can actually get, it states up to 20 jumps 🤔 not sure if that's within a 365/yr time frame, monthly etc.. simply saying because again, as I stated I'm disabled so there are times my vehicle sits a minimum to 3-4 days due to me only driving when need be, as well as my health not allow me to daily &/or every other day crank my car as advised so that my battery won't die you know. Therefore someone like me may or may not need more then the 20 jumps that's listed by the company in the description and it may become a problem if God forbid I have to purchase another one. Being on SSI for those that know-know how hard it is being on mthly FIXED income can only be stretched so far, so that's my only concern. Other than that, I'm very pleased with my purchase and being able to not only gain some sense of independency back but, to be able to use my purchase the same day it arrived been at approximately 76%, then I later placed on charger after use to get 100% charge and it's now in my car which I have checked randomly to make sure it's holding a charge and it's now sitting at 98% & it's been a few days now since I actually rec:d it & had 2 use it!!! So overall, it does what it says it's going to do and it comes with everything it says it comes with at least my package did. Blessings to all who reads this sorry so long but I would rather know the ends in/ outs of something I'm purchasing as an investment vs just buying just to buy, but this is MY opinion. Have a safe blessed day 🙏🏾 ... show more
Reviewed in the United States on March 9, 2023 by JCs Lady

  • A fantastic battery jumper
Color: 1600A-Black
Last Tuesday I had to go to a rental property to make minor repairs. I turned the key and heard clicks from the car. I connected a battery charger and a few minutes later the engine started. I drove to the property with the battery charger and completed the repairs. It was time to leave so I connected the battery charger again but the battery was too far gone to crank the engine. I had to call AAA for a jump. I got back home and the next day I called Advance Auto Parts to have a Diehard battery delivered. I waited all day Friday for the battery but it never came. I called the store and was told the delivery driver decided not to deliver the battery. Now I pay $100 a year for AAA emergency roadside service but I don't like to wait for the service. Over the past 22 years I called AAA twice. The drivers are usually unfriendly and rude. I decided to buy a portable battery jumper so I signed up for Amazon Prime One Week Trial Membership to get the next day delivery. I found this battery jumper and ordered it Saturday and it was delivered Sunday. The jumper had a 70% charge and I thought I would see if it would start the engine. I turned they key and the engine started right up. The jumper's charge dropped to 58% so I plugged in the charger and waited for 100% charge. It took about 2 hours. Monday morning I connected the jumper again and drove to City Auto Supply to buy a new AC Delco battery. I didn't know portable jumpers were available in such a small package. I thought they were the big and bulky ones the AAA drivers used to carry. This battery jumper is only 6" x 3" x1-1/4". I like the sleek design and it comes in a nice case as well. It is simple to use. You just have to pop off the round Engine Start button and connect the black and red flexible hoses to the jumper. They will go in only one way. Then connect the red clamp to the positive terminal of the battery and the black clamp to the negative terminal of the battery and then turn the key normally. I would recommend this jumper to any car owner. It could be very useful if you need a jump and don't have emergency road service. It is well worth the price. ... show more
Reviewed in the United States on February 27, 2024 by Amazon Customer

  • Works great
Color: A9 Pro Red&Black
Works great every time, perfect for longer road trips or just day to day. Make sure to keep it charged though. A jump start for my Forester uses 1/3 - 1/2 of a full charge.
Reviewed in the United States on November 11, 2024 by Anneke

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