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🔥GOOLOO GP4000 Car Jump Starter 4000A Portable Car Battery Charger 12V Jump Box

(1672)

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US $89.99

or Best Offer

Was US $199.99 (55% off)

or 4 interest-free payments of $22.50 available with

Condition:

New

Quantity:

34 available1,525 sold

Breathe easy. Free returns.

This one's trending. 1525 have already sold.

Pickup:

Local pickup only from San Leandro, California, United States 94579

Returns:

30 days returns. Seller pays for return shipping.

Payments:

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eBay item number:185071115377

Last updated on Oct 25, 2025 01:14:04 PDTView all revisionsView all revisions

Item specifics

Condition: New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ... New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. See all condition definitionsopens in a new window or tab

Certification2: RoHS

Certification3: MSDS

Certification4: FCC

Custom Bundle: Yes

Certification5: CE

USB-2 Output: Quick Charge

Diesel Engine Rating: Up to10.0L

Certification1: UL

Charging Time: Approx. 7hrs

Accessories: Carrying Case, Charging Cable, Clamps, User Manual

USB-1 Output: Type-C 15W(5V / 3A)

Voltage: 12V

Features: Instant Starting Power, LED Light, Portable, Safety Switch, USB Charger

Starting Current: 800A(3s),500A(5s)

Gas Engine Rating: All Gas

Operating Temperature: -20℃ to -60℃

Special Features4: Warning Light

Special Features5: SOS Lighting

Battery Cycle Life: over 1000 times

SIZE: 228*99.5*38mm / 8.97*3.92*1.49

Manufacturer Part Number: GP4000

Modified Item: Yes

Brand: GOOLOO

Type: Jump Starter

Type-C Input: 15W(5V/3A)

LED Light Power: White: 1W

Set or Single Item: Set

DC Output: 15V/10A

Country/Region of Manufacture: China

Special Features2: Lighting

Special Features3: Cigarette Lighter Starter

Peak Amps: 4000Amp

Special Features1: USB

UPC: 6974839130006

Item description from the seller

Seller business information

VAT number: DE 312743808, ES N0088623D, FR 42878725241, GB 290322913

About this seller

Joined Aug 2021

🔥We are a shop under the GOOLOO brand, all products are produced by GOOLOO, absolutely authentic, and the quality is guaranteed!🔥We are an authorized dealer for GOOLOO brand that we sell. Although ...

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Detailed seller ratings

Average for the last 12 months

Accurate description

5.0

Reasonable shipping cost

5.0

Shipping speed

5.0

Communication

5.0

Jump StarterCordless Hair DryerGT4000/GT4000SOther

Seller feedback (1,736)

This item (330)

All items (1,736)

2***o (315)- Feedback left by buyer.
Past month
Verified purchase
The quality of this jump pack is awesome condition arrive perfect it is a great value. The appearance arrive perfect in the package. I’ve bought three of these gave two away for gifts. They will jumpstart just about anything you hook them to. They are very well made and a very good value would recommend anybody to not leave home without one fast shippingin good seller to do business with
a***i (8)- Feedback left by buyer.
More than a year ago
Verified purchase
I bought 7 of the GOOLOO GP4000 Car jumpers for Christmas presents. Each of these arrived as promised in new packaging. I charged and tested each one individually and each worked perfectly. This purchase was significantly cheaper than on Amazon. The only problem was that delivery was delayed several days which may have been the problem of the shipping company.
4***r (1157)- Feedback left by buyer.
Past year
Verified purchase
Item works amazing seller is highly recomended 10/10 nice case great quality item for the price would deffinately recomend this seller!!!

See all feedback

Product ratings and reviews

4.8

123 product ratings

109 users rated this 5 out of 5 stars
11 users rated this 4 out of 5 stars
1 users rated this 3 out of 5 stars
0 users rated this 2 out of 5 stars
2 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

See all 120 reviews

by aimtrue0913
Mar 23, 2025Top favorable review
Buy this, if you need to make sure you don't get stranded!
This bad boy is awesome!! I came across this unit on the YouTuber Project Farms testing on three different videos. After my research, I found his testing to be accurate and this Jumpstarter is awesome and does much more. It can charge your phone, strobe, SOS, a light and will jump a battery that is beyond dead. It doesn't need a single volt to activate, and it has a boost function! Longevity will just come in time, but the built quality is great, and the case is perfect size to fit into any vehicle. This bad boy is awesome!! I came across this unit on the YouTuber Project Farms testing on three different videos. After my research, I found his testing to be accurate and this Jumpstarter is awesome and does much more. It can charge your phone, strobe, SOS, a light and will jump a battery that is beyond dead. It doesn't need a single volt to activate, and it has a boost function! Longevity will just come in time, but the built quality is great, and the case is perfect size to fit into any vehicle.
Verified purchase: YesCondition: NewSold by: gooloo
by hawaiifundiver
Jul 29, 2025Top critical review
I got this product brand new and it woul...
I got this product brand new and it wouldn’t charge past two bars. I was still able to jumpstart a car with only two bars. Pretty good.
Verified purchase: YesCondition: Pre-OwnedSold by: oc-discount-warehouse
by sparrowbritish
May 18, 2024
I like the item; have bought two. Easy to use. One thing that is deceptive is how the case says safest battery jumper, then when you open up the ca
I like the item; have bought two. Easy to use. One thing that is deceptive is how the case says safest battery jumper, then when you open up the carrying case it comes with a bright yellow warning card that spells out all the dangerous things that can happen.
Verified purchase: YesCondition: NewSold by: carshop2022
by charog294
Feb 17, 2025
Previous one was good, hope this one is its equal.
Let us say I hope it is of good quality I have had it no more than a week and, thankfully, have not needed to use it. It was nearly fully charged when I received it. I bought this one based on my experience with another one of this brand (but smaller) that I have had for a few years and has done a good job. The older one still works and will be moved to a different use.
Verified purchase: YesCondition: NewSold by: gooloo
by woofie24
Jun 23, 2024
Well Constructed with Good Instructions
I have thankfully not needed to use this product to jump start a battery, at least not yet, so my review is based on other criteria. The charger seems well-constructed. It came with good instructions and the carrying case is nicely designed. I fully charged the unit when I first got it and put it in the trunk of my car. Six weeks later I wanted to see how much of the full charge was gone and was pleased to see that it was still at about 98% of capacity. A quick charge of a few minutes restored it to 100%. I like that I can also use the power of the charger for other USB-powered products like cell phones.I have thankfully not needed to use this product to jump start a battery, at least not yet, so my review is based on other criteria. The charger seems well-constructed. It came with good instructions and the carrying case is nicely designed. I fully charged the unit when I first got it and put it in the trunk of my car. Six weeks later I wanted to see how much of the full charge was gone and was pleased to see that it was still at about 98% of capacity. A quick charge of a few minutes restored it to 100%. I like that I can also use the power of the charger for other USB-powered products like cell phones.
Verified purchase: YesCondition: NewSold by: gooloo

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