






Gooloo GP4000 Jump Starter - 4000A 12V Car Battery Jumper Starter Portable
US$143.98
Arrives as soon as ✓ Free shipping — over $200Description
Product Details Item Weight:3.9 pounds Voltage:12 volts Included Components:GOOLOO Heavy-Duty Car Jump Starter GP4000, Intelligent Jumper Cable, USB to Type-C Cable,Cigarette Lighter Socket Ada...
Delivery & Returns
Free shipping over $200
Orders of $200 or more ship free. No code needed.
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Product Details
- Item Weight:3.9 pounds
- Voltage:12 volts
- Included Components:GOOLOO Heavy-Duty Car Jump Starter GP4000, Intelligent Jumper Cable, USB to Type-C Cable,Cigarette Lighter Socket Adapter, EVA Storage Case
- Number of Items:1
- Unit Count:1 Count
- Model Number:GP4000
- Battery Type:Lithium Polymer
- Compatible with Vehicle Type:ATV, Lawn Mower, Motorcycle, Passenger Car, RV, Snowmobile, Truck, UTV
- Battery Capacity:24000 milliamp_hours
- Amperage:4000 A
- Peak Output Current:4000 A
- Automotive Fit Type:Universal Fit
- Item Dimensions D x W x H:3.92"D x 8.97"W x 1.49"H
- Manufacturer Part Number:GP4000
- Item Highlight:SuperSafe Lithium Jump Box - Auto Battery Booster Power Pack - Spark-Proof - LED Light - For All Gas & 10 Diesel Engines
- Manufacturer Warranty Description:18-Month warranty
About this item
- Powerful and Reliable Car Battery Jump Starter - The 4000 amp booster pack jump starter is capable of quickly jump-starting a dead car battery. Even if the battery voltage is extremely low, simply pressing the "BOOST" button will forcefully restart the car. The GOOLOO car battery charger jump starter can effectively start all gasoline engines and diesel engines up to 10.0L within mere seconds. This versatile device is compatible with 12v vehicles, motorcycles, pickup trucks, RVs, tractors, trucks, cargo vans, ATVs, snowmobiles, yachts, and various other vehicles
- Massive Capacity Portable Charger - The GP4000 car battery charger jump starter boasts an immense capacity and offers dual USB charging output ports (one supporting fast charging) along with a USB Type-C charging port (5V/3A). This versatile power source enables you to charge other devices or recharge the jump starter itself. Its compact design ensures high portability, making it capable of efficiently charging various portable devices such as smartphones, tablets, cameras, GPS systems, and more
- Emergency Life Saver - The GOOLOO GP4000 car jump starter provides quick vehicle jump-starting capabilities, ensuring that you're not stranded and exposed to potential dangers for an extended period of time. With a full charge, it can jump-start most vehicles over 60 times, offering reliable assistance in emergency situations (JUMPCORE Technology)
- Safety & Quality Metal Clamps - The GOOLOO booster pack jump starter is equipped with 10 different types of built-in protection, alleviating concerns about misuse and sparks (SUPERSAFE technology). Our primary objective was to ensure that users feel completely safe while using our product. The Smart Jumper Cables are designed with durable all-metal clamps to prevent damage that may occur from long-term usage
- Rugged 12V Car Jump Starter - The sturdy construction of hardened plastic and rubber corners ensures that the jump starter can withstand drops without any issues. Additionally, it features a built-in flashlight to provide assistance during vehicle emergencies at night
- Reliable in Extreme Cold Weather - The advanced smart chip used in the GP4000 jump pack ensures fast and dependable car startup even in extreme temperatures ranging from -4°F (-20°C) to 140°F (60°C)
- In the Box - GOOLOO Heavy-Duty Portable Car Battery Jump Starter GP4000, Smart Jumper Cable, USB to Type-C Cable, Cigarette Lighter Socket Adapter, EVA Storage Case, 18 Months Warranty and Lifetime Tech Support. (Wall charger is not included)
- TIPS If the jump starter has been idle for an extended period, it is advisable to charge it every 2-3 months to maintain its optimal condition
- Before jump-starting, make sure the jump starter has sufficient battery power and the vehicle is a compatible 12V vehicle. Connect the clamps firmly to clean battery terminals and follow the device status indication. If the vehicle does not start, please refer to the Troubleshooting Guide first
Shipping Policy
Nookari ships from the United States.
Most orders leave the warehouse within 1 business day and arrive in 2–7 business days.
- Free shipping on orders of $200 or more, applied automatically
- Otherwise shipping is a flat $6.90
- Your tracking number is emailed as soon as your order ships
- We currently ship to the lower 48 United States
Return policy
30-day returns.
If it's not right for the room, you have 30 days from delivery to send it back, and Nookari will email you a return label. Return shipping fees may apply depending on the item's size, weight, and shipping location, and are deducted from your refund. Returns that aren't due to damage, a defect, or a shipping error are also subject to a 15% restocking fee.
How it works
- Email us at support@nookari.com with your order number.
- We send a return label within 1 business day, along with the return shipping cost and restocking fee (if any) so you can decide.
- Your refund goes back to your original payment method within 10 business days of the carrier scan.
Items should be unused, unassembled, and in their original packaging. Damaged or defective on arrival? Send a photo and Nookari replaces or refunds immediately, return shipping on us, and in most cases you won't need to send anything back.








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