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GOOLOO - GP4000 4000A Jump Starter for All Gas/10.0L Diesel, 12V SuperSafe Auto Booster Pack & Power Bank with USB/Type-C

Model: GP4000
SKU: 12239336
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About this product

The GOOLOO GP4000 is a powerful 4000A portable jump starter designed to instantly revive dead batteries in all gasoline and diesel engines up to 10.0L, featuring a BOOST button for severely depleted batteries and compatibility with a wide range of 12V vehicles. Beyond emergencies, it serves as a high-capacity power bank with dual USB outputs and a USB-C port for charging devices. Built with 10 advanced safety protections, heavy-duty metal clamps, a rugged drop-resistant shell, and a built-in flashlight, it operates reliably in extreme temperatures from -4°F to 140°F and can jump-start vehicles over 60 times per charge. The package includes all essential accessories and is backed by an 18-month warranty, with a recommendation to recharge every 2-3 months during extended storage for optimal performance.

Features

  • 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

  • Massive Capacity Portable Charger

    GP4000 jump starter features high capacity and dual USB ports, including one fast-charging port, plus a USB-C 5V/3A input/output. Charge smartphones, tablets, cameras, GPS devices, or recharge the unit itself. Compact and portable design.

  • 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

  • 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. 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

Specifications

  • Brand
    GOOLOO
    Model Number
    GP4000
    Product Name
    GOOLOO GP4000 4000A Jump Starter for All Gas/10.0L Diesel, 12V SuperSafe Auto Booster Pack & Power Bank with USB/Type-C
    Amperage
    4000
    Voltage
    12
    Charger Type
    DC
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Reviews

  • Rated 5 out of 5 stars

    this is my second Gooloo booster. We have one for each vehicle and trust me when you need it to go. It's there to go. I keep my main one to 4000 in my RV in case I ever need it. Grateful for the Emergency boost. Joe

    Originally posted on Gooloo

    Posted by Rehm J

  • Rated 5 out of 5 stars

    We have had a Gooloo charger for a while and used it many times to charge our battery and help neighbors with their batteries. We just bought a Gooloo 4000 for our daughter so she will be prepared in case her car battery needs a charge or if she needs a charger for her devices. It is a dependable tool to have around. The first time you need it you will be grateful that you bought one.

    Originally posted on Gooloo

    Posted by Thomas D

  • Rated 5 out of 5 stars

    Delivered very fast. Haven't had a chance to use it yet but have seen one in action and was impressed

    Originally posted on Gooloo

    Posted by Welborn M

  • Rated 5 out of 5 stars

    Looks great. Changed it. Charged my telephone to test it. Put it in my trucks tool box. Hope I never need it.

    Originally posted on Gooloo

    Posted by Bora K

  • Rated 5 out of 5 stars

    I haven't had to use it yet, but I love the look and feel of this. It feels like a great quality piece of equipment. It has some great options too. Thank you!

    Originally posted on Gooloo

    Posted by Miller C

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Specs

Questions & Answers

  • How many mobile phones can this charge

    It can fully charge a typical smartphone about 4–6 times. The exact number depends on your phone model, battery size and charging conditions.

    Answered by Anonymous
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