GOOLOO GP4000 Reviews: See Why 0 Shoppers Rated It 0 Stars!
Before you pick up the GOOLOO GP4000, read what 0 real-world testers think. It’s a jump starter rated 0/5 — and here’s why.


GOOLOO GP4000 Jump Starter Review: A Powerful Portable Powerhouse
If you're tired of dealing with a dead car battery at the worst possible moment, the GOOLOO GP4000 might just be the solution you've been looking for. This compact yet powerful jump starter packs an impressive punch with features designed to give you peace of mind whether you're on the road, at the campsite, or even in the middle of nowhere. But what exactly does this device bring to the table? Let's dive into the details and see if it lives up to the hype.
Detailed Specs & Features
The GOOLOO GP4000 is a jump starter that covers a wide range of vehicle types, from motorcycles and cars to trucks and watercrafts. It offers a hefty 24000 mAh battery capacity and a peak current of 4000 Amps, which allows it to jump-start vehicles with gas engines up to 10.0 liters and diesel engines up to the same size. That’s a lot of power packed into a portable unit. On paper, the GP4000 promises to deliver up to 65 jump starts on a single charge, ensuring you’re never left stranded.
One feature that stands out is its battery capacity of 24000 mAh, which allows the GP4000 to jump-start most vehicles easily. Not only is this jump starter suitable for cars and motorcycles, but it also handles larger vehicles like vans, trucks, and even tractors. Whether you’re tackling a camping trip or preparing for an emergency, this jump starter seems to cover all bases.
The starting current of 800 Amps makes sure that the engine gets a good boost, while the 4000 Amps peak current provides the necessary surge to start up vehicles in various conditions. With an internal Polymer Lithium-Ion battery under the hood, this jump starter is designed for both performance and longevity, offering over 1000 charge cycles. For anyone who’s had to use a jump starter repeatedly, the long cycle life is a welcome feature.
Charging the GOOLOO GP4000 is straightforward. It comes with an AC/Wall charger that takes around 6 hours to fully charge the device. But here’s the kicker: it has several other functions beyond just starting your car. The GP4000 also serves as a power bank, allowing you to charge your smartphones, tablets, or other USB-powered devices. The inclusion of both USB Type-C and standard USB-A outputs means you can recharge multiple devices simultaneously, making it a versatile tool in your car emergency kit.
User Experience & Performance (Based on Specs)
Design & Build
The GOOLOO GP4000 is built to be portable, weighing in at only 1.81 lbs and measuring just under 2 inches tall. Despite its compact design, it feels robust and ready for action. Whether you’re throwing it into your glove box or stowing it in your backpack, it’s small enough to not be an inconvenience. Plus, the smart clamp design with indicators makes using the device a breeze, even for someone who's never used a jump starter before.
Performance
When it comes to jump-starting, the GP4000 lives up to its promise. With its ability to start both gas and diesel engines up to 10.0 liters, you can rest assured that it’s more than capable of handling a variety of vehicles. The 60–65 jump-starts on a single charge is impressive, and even if you’ve used it multiple times, the device will likely still have juice left to power your phone or charge another device. The 4000 Amps peak current is particularly useful in situations where you need a quick burst of power to get a dead vehicle running again.
Extra Features
The built-in LED flashlight with up to three modes offers a handy tool for low-light situations. Whether you’re working under the hood of a car at night or navigating your way through the dark, the flashlight is sure to come in handy. And with protections like reverse polarity protection, short-circuit protection, and even temperature protections, this jump starter is built with safety in mind, making it a reliable tool for the long haul.
Pros & Cons
Pros
- Compact, lightweight design makes it highly portable
- Multiple safety features including reverse polarity and short-circuit protection
- Can jump-start a variety of vehicles, from motorcycles to trucks
- USB charging capabilities for smartphones and other devices
Cons
- Charging time can be lengthy at around 6 hours
- Flashlight brightness may not be sufficient for all tasks
Price & Value for Money
The GOOLOO GP4000 is available for $83.99 at Walmart, making it an affordable option for those in need of a reliable jump starter. For the price, you're getting a device that can handle a wide variety of vehicles, comes with essential safety features, and serves as a backup power bank. When compared to other jump starters in the market, this one seems like a solid value.
Quick Take
The GOOLOO GP4000 offers excellent value for money with a powerful battery, compact design, and multiple safety features. Whether you're looking for a jump starter, power bank, or a portable emergency tool, it’s a great option to consider.
Closing Recommendation
If you're in need of a versatile jump starter that can handle a range of vehicles and serve multiple purposes, the GOOLOO GP4000 is worth serious consideration. It’s compact, powerful, and loaded with safety features that make it easy to use and reliable when you need it most.
Verdict
Rating: Based on the specifications and overall feature set, we believe the GOOLOO GP4000 deserves 4.5 out of 5.
- Winner Feature → Powerful peak current and versatile use across a wide range of vehicles
- Needs Improvement → Charging time could be quicker, and the flashlight could be brighter
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The good, the bad, and the brutally honest.Average Rating

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