GOOLOO’s GP4000 24,000mAh jump starter covers your vehicles or devices as a power bank for an $85 low (Reg. $170)

50% off/$85

GOOLOO’s official Amazon storefront is offering its GP4000 Jump Starter back at $84.99 shipped. If you caught this device without any savings, you’d be shelling out $170 for it at full price, with it regularly keeping down at $90 for most of 2025, with some shorter term falls to the $85 low, which is where we saw it priced for Prime Day three weeks ago. That low price is back, with the 50% markdown here cutting $85 off the tag for another shot at the best price we have tracked.

Whether you’re dealing with summer heat waves or prepping for the blizzard months ahead, you’ve likely dealt with a drained battery during these extreme temperature periods, and this GOOLOO jump starter is a perfect means to make sure you’re never caught off guard again. The brand states that it covers up to 60 jump starts off one five-hour charge for any gas engine up to 10L in size, with the 24,000mAh battery here even doubling as a power bank for your personal devices when not covering jump starts, providing you with a USB-C port, two USB-A ports, and a DC port. Should you need to jump your car during darker hours in the day/night, there’s a handy built-in flashlight for you to see, as well as strobing and S.O.S. lighting modes to flag down others. You can also check out the brand’s other models for larger engine sizes on the official storefront’s landing page here.

If you have pets and kids in your car regularly and want to be prepped against accidents on your floors or upholstery, I highly recommend the popular Bissell Little Green Multi-Purpose Portable Cleaner that is down at $94 right now, as it has saved me from countless situations that would otherwise have stained or ingrained odors into my seats. There’s plenty more handy devices like these at their best prices collected into our home goods hub here.

GOOLOO GP4000 Jump Starter 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, 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

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