GP4000 JUMP STARTER yellow+box
GP4000 JUMP STARTER orange+box
GP4000 JUMP STARTER yellow
GP4000 JUMP STARTER yellow
GP4000 JUMP STARTER yellow
GP4000 JUMP STARTER beyond

GOOLOO GP4000 Jump Starter

$299.99 $179.99 SAVE $120.00

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· 4000 peak cranking amps
· 88.8 Wh/24000 mAh*3.7 V battery capacity
· For 12 V cars, motorcycles, boats, RVs, ATVs, SUVs, tractors, mowers, etc;
· Start up to All gas engine/ 10.0 L diesel engine
· 1X USB-C input/ output port
· 2X USB output port & 1X USB-C input/ output port & 1X 15V DC port
· Come with an EVA storage box

Color: YELLOW

YELLOW
ORANGE

15W Wall Charger: GP4000

GP4000
GP4000+15W

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Frequently Bought Together

Total price:$439.98 $284.98
  • This item: GOOLOO GP4000 Jump Starter $299.99 $179.99
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Description


GOOLOO WON iF DESIGN AWARD

The iF DESIGN AWARD is one of the world’s most prestigious design awards. At the beginning of 2017, GOOLOO car jumpstarters stood out and won this Award, which enjoys the reputation of “Oscar of the design world” after fierce competition with thousands of entries from all over the world.

if design reward

GOOLOO FLAGSHIP GP4000 JUMP STARTER ENRICH YOUR DRIVING LIFE

The GOOLOO GP4000, our flagship product, is a powerful lithium jump starter box that delivers 4000 amps for jump-starting a car quickly. The best in car breakdown assistance.

START YOUR CARS IMMEDIATELY

The high power of 4000 A peak current will support ALL engines of gasoline and 10.0-liter engines of diesel at best.  With it, you can jump start cars in seconds without anyone else's help.

jump start all gas 10L diesel engine

WIDELY USED IN ALL YOUR 12V VEHICLES

All GOOLOO jump starters are designed with a wide compatibility range that can jump-start all your 12V vehicles easily and conveniently, from cars and motorcycles to RVs, ATVs, SUVs, tractors and boats. With 3-step easy steps, you'll be ready to start your engines in no time.

gp4000 for boat big engines

SPARK-PROOF REVERSE POLARITY PROTECTION

8 Security Protection | It includes over-current protection, overload protection, over-voltage protection, overcharge protection, etc., making it safe for anyone to use.

8 security protection

HOW TO JUMP-START

GOOLOO jump starter starts a car in only three steps. You can simply clamp on, connect to the car battery, and start your car when your car battery dies from aging or weather. So easy, right?

3 STEPS  TO JUMP START

CHARGE MULTIPLE DEVICES

Not only can it jump start your car, it can also charge your multiple devices on the road, like smartphone, bluetooth, ipad and so on. A real portable power bank charger.

BRIGHT LED EMERGENCY LIGHT

A built-in LED light with 3 modes can work as a practical flashlight to check your car or send an SOS signal if needed. Completely ideal for darkness and emergency.

led light

POWER YOUR 15 V DEVICES

The standard DC cigarette lighter female socket(included) is compatible with any 15 V electronic device without occupying the one in the car. Ideal for portable tire inflators or car vacuum cleaners.

DC 15V Output

UPGRADED APPEARANCE AND PERFORMANCE

GOOLOO always pays attention to innovation and detail, always getting improved from generation to generation. The GP4000 is way better than any other models of the Titan series in many details. Upgraded peak current and battery capacity mean jump-starting cars faster and more times used.

30S GET RID OF THE FOLLOWING DILEMMAS

Not confined to fixing up a dear car battery only, having a GP4000 car booster pack on the go is the most advanced and effective way for you.

30s get rid of a dear car battery

JUMP-START CAR IN EXTREME WEATHER

The operating temperature of GP4000 is under -4°F~104°F(-20°C~40°C). It is easy to jump-start a dead car in ice and snow. Get your car up and running if your battery dies from age or weather.

-4°F~104°F(-20°C~40°C),ice and snow

PORT FEATURES
Output 5V2.1A port features in details

Faqs

1. Does the GOOLOO Jump Starter only start vehicles?
The GOOLOO Jump Starter comes with a flashlight function and is not only a device that can start your car but also a portable charger that can quickly charge your mobile devices and laptops on the road.

2. How safe is the GOOLOO Jump Starter?
This unit includes 8 protection features, including over-current protection, overload protection, over-voltage protection, and overcharge protection, making it extremely safe to use.

3. What scenarios can I use the GOOLOO Jump Starter in?
This unit is perfect to jump start a dead car in ice and snow when the battery is undercharging, the car stalls while driving, or in emergencies, for medical rescue, or on road trips.

4. Is the GOOLOO Jump Starter difficult to use?
No. You can jump start your vehicle in three easy steps. You can simply clamp on, connect to the car battery and wait for a solid green light on the clamp, then start your car.

5. What battery does the GOOLOO Jump Starter use?
This unit uses a lightweight lithium polymer battery.

6. Can it jump-start a 6V battery?
No. GOOLOO jump starters can only jump-start 12V battery.
7 Can I use this jump starter on a gel battery?
Yes, as long as it is at 12 Volt.

8. What are the recommended operating and storage temperatures?
The GOOLOO Jump Starter includes a lithium polymer battery built for operating and storage temperatures of -20°C to 60°C (-4°F to 140°F). If the ambient temperature is above 60°C (140°F), the internal cell construction of the lithium polymer battery may be damaged, causing it to swell and become unsafe. Do not store the device in a vehicle parked in hot weather for long periods of time.

9. Why are the green and red light on the jumper cable blinking?
The jumper cable features a smart Over-Start Protection function. If you start the vehicle more than 4 times in 2 minutes, the jumper cable will turn on Over-Start Protection: The green and red light will start to blink and the battery clamps will have no output. When you disconnect the jumper cable plug from the jumper starter, the smart Over-Start Protection will reset.

10. How do I know if this unit is correctly connected to the vehicle?
The indicator on the jumper cable will show a steady green light when the battery clamps are correctly connected to the vehicle battery. If a steady red light comes on and the unit is beeping, the connection needs to be reversed.

11. Can this unit charge other devices while it is being charged?
Yes.

12. Can this unit charge other devices while starting a vehicle?
No.

13. How often should my unit be recharged?
We recommend to recharge the GOOLOO Jump Starter every 3 months.

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