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Desert Online General Trading LLC

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GOOLOO

Q: 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.

Q: 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.

Q: Will this jump a Ram 1500 conversion van?

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

Q: Will this start a 6.7L Cummins Diesel engine?

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

Product ID: 406861673

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Details

Brand
GOOLOO
Product Dimensions
9.05"D x x
Amperage
1000 Amps
Peak Output Current
4000 Amps
Specification Met
CE FCC

⚡4000A peak cranking power

🔋100W ultra-fast 1.2h full recharge

🔌3 USB + Type-C multi-device charging

Frequently Bought Together

GOOLOO GT4000S Jump Starter 4000 Amp Car Starter 100W Two-Way Fast-Charging Portable Car Battery Charger Booster Pack for 10L Diesel and 12L Gas Engines, SuperSafe Lithium Jump Box for 12V Vehicles

GOOLOO Eva Protection Case for GT3000 GT4000 GT4000S 12V Jump Starters,Portable Hard Storage Case Car Tool Gadgets Carry Ba

GOOLOO A3 Jump Starter with Air Compressor, 3000A Portable Car Battery Booster (9.0 Gas/6.5L Diesel) with 150PSI Auto-Shutoff Tire Inflator, 12V Supersafe Lithium Jump Box Car Battery Jumper Starter

Description

🚗⚡ Power Up Fast, Stay Ready Always!

BEYOND JUMP STARTING - Integrated 400-lumen flashlight with SOS modes and 15V/10A port powers inflators & DC devices.
UNMATCHED POWER BOOST - 4000 Amps peak current to jumpstart up to 12L gas & 10L diesel engines instantly.
VERSATILE CHARGING HUB - Supports 100W Type-C fast charging for laptops and multiple USB devices on the go.
LIGHTNING FAST RECHARGE - Fully recharges in just 1.2 hours with included 100W car charger—never wait to power up.
SAFETY MEETS SIMPLICITY - 10 advanced protections plus a clear 3.2-inch LED display for worry-free, intuitive jump-starting.

The GOOLOO GT4000S is a compact yet powerhouse 4000 Amp lithium jump starter designed for 12V vehicles including large gas and diesel engines. It features ultra-fast 100W two-way charging, a multi-port USB and Type-C hub for device charging, and a bright 400-lumen flashlight with emergency modes. With 10 built-in safety protections and a clear LED display, it ensures safe, reliable jump-starts and versatile power on the road. Perfect for professionals who demand speed, safety, and multi-functionality in one sleek portable device.

Specifications

Brand	GOOLOO
Product Dimensions	9.05"D x 3.93"W x 2.12"H
Amperage	1000 Amps
Peak Output Current	4000 Amps
Specification Met	CE, FCC
Manufacturer	GOOLOO
Global Trade Identification Number	33487794897135
Item Weight	4.4 pounds
Item model number	GT4000S
Batteries	1 Lithium Polymer batteries required. (included)
Manufacturer Part Number	GT4000S

Have a Question? See What Others Asked

What's the difference between the gt4000s and gp4000?

what is the difference between the gt4000s and the gt4000

Will this jump a Ram 1500 conversion van?

Will this start a 6.7L Cummins Diesel engine?

Common Questions

Are the products genuine and authentic?+

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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Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

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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