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.Duty & taxes paid at delivery

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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 lithium-polymer battery

🚀100W two-way fast charging

₨12147

Duties & taxes included

In stock

Sold byAmazon MauritiusDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⚡ Power Up Your Drive, Fast & Fearless!

UNMATCHED JUMP POWER - 4000A peak current to start gas up to 12L & diesel up to 10L engines instantly
LIGHTNING FAST RECHARGE - Fully charges in just 1.2 hours with 100W fast charger included—never wait to power up
MULTI DEVICE POWERHOUSE - 150W DC output + 3 USB ports to charge laptops, phones & emergency gear on the go
SAFETY MEETS SIMPLICITY - 10 advanced protections & intuitive 3.2-inch LED screen for stress-free, spark-free jump starts
ALL IN ONE ROADSIDE ESSENTIAL - 400-lumen 3-mode LED light + heavy-duty cables + compact design for ultimate travel peace of mind

The GOOLOO GT4000S is a compact yet powerhouse 12V jump starter delivering 4000A peak current, capable of jump-starting large gas and diesel engines. Featuring a massive 20,000mAh lithium-polymer battery, it supports ultra-fast 100W two-way charging for itself and your devices. Equipped with a 3.2-inch LED display and 10 safety protections, it ensures safe, intuitive operation. Beyond jump-starting, it offers versatile USB and DC outputs plus a multi-mode 400-lumen flashlight, making it the ultimate portable emergency and power solution for modern professionals on the move.

Specifications

ASIN	B09M9HQG73
Amperage	1000 A
Battery Capacity	20000 milliamp_hours
Battery Type	Lithium Polymer
Best Sellers Rank	#2,250 in Automotive ( See Top 100 in Automotive ) #34 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 (2,732)
Global Trade Identification Number	33487794897135
Item Dimensions D x W x H	9.05"D x 3.93"W x 2.12"H
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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