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GOOLOO Portable Car Jump Starter 3000A 12V Lithium Jump Starter Battery Pack for Up to 8L Diesel 10L Gas Engines,100W Two-Way Fast Charging SuperSafe Auto Battery Booster Jump Box, GT3000

  • Based on 1,246 reviews
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Availability: Only 3 left in stock, order soon!
Fulfilled by Amazon

Arrives Wednesday, Oct 22
Order within 13 hours and 2 minutes
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Color: GT3000-Yellow


Features

  • ONE & ONLY 100W Bi-directional Fast Charging Car Jump Starter: Fully charge from 0% to 100% in 57 minutes with our supplied car charger. 60 quick starts on a single full charge. 3-minute charge time can get it ready for a boost, faster than other jump starters. You can also charge this jump starter battery pack through the type-c port using your own fast charge wall charger.
  • Powerful & Safe Battery Jump Starter: With 3000 Amps peak cranking power, the GT3000 car starter can safely start a dead 12-volt car battery in a flash. Wake up any vehicle within 10.0L Gas/8.0L Diesel engines.
  • Advanced & Ruggedness Design: Gooloo's most advanced car battery charger jump starter ever! Rugged build enclosure rated IP65 water-resistant and 94V0 flame retardant. The rubber over-molded shell prevents scratches or damage to the surface. A rubber cover to prevent dust from entering. All-metal clamps to prevent breakage caused by long-term use.
  • Easy to Use & Compact: This portable car jump starter battery pack has an informative 3.2-inch LED screen. You can see clearly the real-time battery status, and when the screen shows solid READY, you can go to start the car. Compared to traditional car jump boxes or car jumper cables kit, it's very user-friendly.
  • Up to 100W Charging Speed for MacBook & Other Laptops: Charge it on the go, as fast as your laptop's original adapter (Type-C port only). A battery jump starter power pack as well as a large capacity portable charger.
  • 24 Months Standby Time: Regular charging is not necessary as long as you own the Gooloo GT3000 portable battery jumper starter. The built-in 10 protection technologies also greatly extend the service life of the jump pack.
  • Multi-Function: Not only a portable car jumper starter,the GOOLOO GT3000 jumper cable box also features as a battery bank includes three USB Ports (PD100W TYPE-C 5V/3A In&Out, USB 5V/9V/12V Quick Charge, USB 5V/2.4A ), and a 400 lumen LED light with 3 modes(SOS, SPOTLIGHT, STROBE).Plus a 15 volt 10A port for powering any 15V or 12V DC devices, like tire inflators, inverters, and more.

Brand: GOOLOO


Amperage: 3000 Amps


Peak Output Current: 3000 Amps


Manufacturer: GOOLOO


OEM Part Number: GT3000


Brand: ‎GOOLOO


Amperage: ‎3000 Amps


Peak Output Current: ‎3000 Amps


Manufacturer: ‎GOOLOO


OEM Part Number: ‎GT3000


Automotive Fit Type: ‎Universal Fit


Model: ‎car battery jump starter


Item Weight: ‎3.54 pounds


Product Dimensions: ‎3.94 x 3.94 x 3.94 inches


Item model number: ‎GT3000


Batteries: ‎1 Lithium Polymer batteries required. (included)


Manufacturer Part Number: ‎GT3000


Date First Available: April 13, 2022


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Oct 22

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: Yellow
I already had to use this, easy to use, and started the vehicle right up. Also used to jump a riding lawnmower that sat all winter. Dragging out jumper cables is a waste of time and you may get into a situation where cables can’t reach. Some cheap cables may not even be a gauge big enough to jump off certain vehicles. I will eventually get another one to add to my other truck. ... show more
Reviewed in the United States on March 13, 2025 by D. Steele

  • Outstanding jump starter
Outstanding jump starter that has worked like a champ every time its been needed. I've owned this for over 2 years now and every time it has been needed it has done exactly what you expect. Its very easy to use, just connect, wait for ready to show and start your car. This has been plenty powerful to jump start a Kia Soul, Nissan Pathfinder, Chevy Suburban and Ford Explorer over the years. Including jumping the Suburban and Explorer 3 times in the same day without recharging. Also nice having the 100W USB PD output, that has saved my laptop several times I've forgot to bring a charger. I liked it so much that when a friend "borrowed" it and it didn't come back I went ahead and replaced it with the same brand. ... show more
Reviewed in the United States on November 26, 2024 by lb

  • Good product support, handy unit to have.
I purchased my Gooloo GT3000 in 2023. Used it a few times and was very satisfied with its performance. Later this summer, my unit faulted and wouldn't accept a charge. I contacted Gooloo's customer service to see if there was a fix as my unit had just barely passed the warranty period. A few emails exchanged to verify when/where unit was purchased and Gooloo stood behind the product and replaced my GT3000 with a new GT3000. Great customer service! Nice compact yet powerful unit to have in your vehicle. Comes in handy. Thanks Fiona! ... show more
Reviewed in the United States on November 21, 2024 by Sawdustguy

  • Compact, handy and versatile, but check the charging options
Nice and compact. Build quality very good. Versatile with various connectors and cables (included). One gripe, and it’s a significant one for me, is that you can only charge it to the max using one of two methods: (1) your car battery, using the cigarette lighter power, and (2) Gooloo wall charger…not provided. Yeah, so if you are buying this for car battery emergencies, and you don’t want to spend $50 for the special wall charger, you are going to need to charge it with the very battery you think might be an emergency. This isn’t AWFUL if you charge while driving, because your battery won’t drain while charging the Gooloo, but it’s a bit weird. You wouldn’t want to charge it while your car is off, sucking the battery down just to charge the Gooloo. It does charge very fast via the cig lighter. Mine went from 77% to 100% in about 8 minutes on my drive to work. The manual says you can wall charge with any USB wall dongle, like for your phone. However, you can’t reach maximum charge, and it is very slow. I tried it with the Apple iPhone wall charger. It went from 75% (as shipped) to 77%, in one hour(!), before I gave that up as an alternative. ... show more
Reviewed in the United States on December 12, 2022 by ChapelHeel

  • It’s got the power you need.
This jump box has proven to be very much worth the money. I’ve had it for several months and have used it about 5 times. And that was with the charge it had out of the box. If whatever you’re jumping doesn’t start the first try, the boost button will give the extra needed to get it done.
Reviewed in the United States on February 19, 2025 by Paul Castle

  • Wow, just WOW!
Color: Yellow
UPDATE 2/1/23: I left my “less driven” Ford Fusion parked for 8 months. I expected I would need my GooLoo. Opened the box and the GooLoo was still at 100% charge, even after 6+ months. After some efforts to just get inside the car to open the hood, I attached the booster, dead battery , so I pressed BOOST. The Ford spun very fast and started right up! Then, it stopped running and I heard the GooLoo beeping. It was in a current overload state. I reset the GooLoo and started the car, 10 seconds later, it stopped again and the booster was beeping. Over heated, needing 10 minutes to “rest” and reset. So, I attached traditional booster cables, and discovered that the Ford battery was COMPLETELY DEAD, no voltage and no spark! I let my new car “charge” the Ford for about 30 minutes. I went to start it, and it turned over much slower than when I boosted it with the GooLoo, but this time, it remained running. CONCLUSION: The GooLoo is not designed to “charge” a dead battery. (No surprise there.) But, I was really shocked at how well it worked, even with a totally dead, zero voltage battery! I’m more impressed now than I was before. As I write this update, I’ve got the Ford charging and I will be driving it later today. DURING THIS EVENT, THE BOOSTER DROPPED TO 93%, still enough to boost a few more times! I’ll charge the GooLoo back to 100% and put it away for the next time it’s needed. Excellent purchase and excellent value! ————————————- ORIGINAL REVIEW: I’ve been a diesel mechanic all my life, migrating to technology systems engineering decades ago. 2 months after we purchased a high end luxury SUV, we went on an extended cruise. 10 days later, we returned to our SUV at LAX. Yes, dead battery! (Another story as to why!) I was naked with no tools, volt meter, or any way of diagnosing the status of the battery. 2 hours later, after 3 separate roadside service attempts, we were finally running and on our way home. I NEEDED A SOLUTION, ON BOARD, FOR THIS PROBLEM! Something I could leave in the car, just in case. After much research, I selected this higher amperage Lithium Ion type of portable booster. Coincidentally, 1 day after receiving this GooLoo booster, my next door neighbor left their SUV, not driven for 2 months, run down its battery. I tested the GooLoo 3000 GT on it. The battery had drained to 7.5vdc (dead battery). Using boost override, overheating, 10 minutes, boost again, reset, boost again, and finally, after the GooLoo had “charged” the battery sufficiently, the big SUV started. 25 minutes later, there was about 30% remaining in the GooLoo! I then put my standard battery charger on the car to charge overnight. So, it really works! Having the actual booster battery status is a real advantage as well. I now carry the 3000GT with us when we travel, just in case. I use a 65 watt type C USB wall charger with a high quality type C USB cable, (both ends), and it will charge the 3000GT in about 3-4 hours from 0%. It will stay fully charged for weeks, and because of the status display, it’s easy to check the internal battery status before each trip. Technology advancements make this an amazing value and solution for “jump starting” today’s high current demand vehicles. Our problem was a parasitic current draw that was undetected when the SUV was driven regularly. The GooLoo 3000GT is part of my tools for just such emergencies. I’m purchasing a 2nd unit for my other car. No more jumper cables for me. ... show more
Reviewed in the United States on September 11, 2022 by QM

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