What's the difference between the gt4000s and gp4000?

Dear customer, the GT4000S is Gooloo's newest version that features 100W fast charging (fully charge in about 1.2 hours by the car charger provided), you can also use it as a power bank to quickly charge your laptop with 65W output. A 3.2' LED screen displays battery status and error code. Those are the upgraded features that GP4000 doesn't have.

what is the difference between the gt4000s and the gt4000

Dear customer, the GT4000S has no built-in pre-heating function while the GT4000 has.

Will this jump a Ram 1500 conversion van?

Yes, it will. I have jumped a similar van (Ford E-250) with no problems.

Will this start a 6.7L Cummins Diesel engine?

I used it to start my boat 8.1L boat engine 375HP and worked great.

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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GOOLOO GT4000S 12V 4000A Peak Jump Starter with 100W Two-Way Fast Charging

Product ID: 406861673

Details

Battery Cell Composition
Lithium
Brand
GOOLOO
Product Dimensions
9.05"D x x
Voltage
12 volts

⚡4000A peak jump power

🔋20,000mAh battery capacity

🚀100W two-way fast charging

¥50785

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Japan.

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Description

⚡ Power Up Fast, Stay Ready Always!

SMART SAFE OPERATION - 3.2-inch LED display + 10 advanced protections keep you informed and spark-free every time.
ULTRA COMPACT POWERHOUSE - Sleek, portable design fits in your glovebox but packs a punch for gas & diesel engines up to 12L/10L.
LIGHTNING FAST JUMPSTARTS - 4000A peak current powers up 12V engines in seconds—never get stranded again.
100 W TWO WAY FAST CHARGING - Charge the jump starter or your laptop at blazing speeds—full recharge in just 1.2 hours.
ALL IN ONE ROADSIDE ESSENTIAL - Includes 3 USB ports, 400-lumen multi-mode flashlight, and 15V DC output for emergency gear.

The GOOLOO GT4000S is a cutting-edge 12V jump starter delivering 4000A peak current with a massive 20,000mAh lithium polymer battery. It features ultra-fast 100W two-way charging for both the jump starter and laptops, a bright 3.2-inch LED display, and 10 safety protections. Compact yet powerful, it jump-starts gas engines up to 12L and diesel up to 10L, supports multiple USB outputs, and includes a 400-lumen flashlight with SOS modes—making it the ultimate all-in-one emergency roadside companion.

Specifications

ASIN	B09M9HQG73
Amperage	1000 A
Battery Capacity	20000 milliamp_hours
Battery Type	Lithium Polymer
Best Sellers Rank	#5,920 in Automotive ( See Top 100 in Automotive ) #73 in Jump Starters
Brand Name	GOOLOO
Compatible with Vehicle Type	Lawn Mower, Van, Watercraft, Passenger Car, ATV, Tractor, Bus, Truck, Scooter, Snowmobile, UTV, Motorcycle, RV
Customer Reviews	4.5 4.5 out of 5 stars (2,749)
Global Trade Identification Number	33487794897135
Item Dimensions D x W x H	9.05"D x 3.93"W x 2.12"H
Item Highlight	SuperSafe Portable Car Battery Jumper Starter (12L Gas/10L Diesel) - 20,000 mAh Capacity - 150W DC Output- 3 Modes LED Light
Manufacturer	GOOLOO
Manufacturer Part Number	GT4000S
Model Number	GT4000S
Number of Items	1
Peak Output Current	4000 A
Specification Met	CE, FCC
Voltage	12 volts

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

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Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

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¥50785

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Japan.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

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