10 Best Gooloo Car Jump Starters 2026 in the United States

The GOOLOO A3 jump starter is a strong option if you need a reliable and versatile tool to jump start your vehicle and inflate tires. It offers a peak of 3000 amps, which is enough to handle gas engines up to 9.0L and diesel engines up to 6.5L — covering most cars and trucks. With a robust battery that can be recharged over 1000 times and works in extreme temperatures, it’s built to last and perform well in tough conditions. The unit is fairly portable at 3.45 pounds and comes with a handy carrying bag, making it easy to store in your car. Safety is well-covered with a smart battery management system that protects against common electrical issues like short circuits and reverse connections.

Beyond jump-starting, the GOOLOO A3 shines with its built-in 150 PSI air compressor that inflates tires quickly and shuts off automatically when the desired pressure is reached, which adds convenience and prevents over-inflation. It also doubles as a power bank for your phone and a bright LED flashlight with SOS mode, making it a useful multi-tool in emergencies.

While it’s packed with features, the device might feel a bit bulky if you’re looking for something ultra-compact. Given the solid customer ratings and the included 18-month warranty, this model offers good value for drivers who want a dependable, all-in-one car emergency device without fuss.

The GOOLOO A5 Jump Starter is a strong choice for car owners looking for a versatile and reliable roadside companion. It offers a powerful 4000A peak current, which means it can jump start most 12V vehicles, including gas engines and diesels up to 10.0L, even if the battery is quite drained. The built-in 20,000mAh battery capacity is realistic and supports up to 50 engine starts or extended tire inflation sessions. Speaking of inflation, its 160 PSI air compressor is faster and more efficient than others, with automatic shut-off to avoid over-inflation, covering a range of vehicles from motorcycles to pickup trucks.

The unit is fairly compact and portable, weighing just over 3 pounds and sized to fit comfortably in your trunk or glove box. It also includes useful extras like a bright LED light, several inflation nozzles, and a 45W USB-C power bank to charge your devices on the go. The sunlight-readable display is a nice touch for visibility in bright conditions. Durability appears solid, designed to operate in a wide temperature range, making it suitable for various climates. The included warranty is longer than average at 18 months, and the package comes with all necessary accessories for immediate use.

On the downside, while the device is user-friendly with clear controls, its integrated air compressor adds bulk that might be unnecessary if you only want a jump starter. Also, the USB-C cable is output-only, so it can't be used for charging the jump starter itself, which could be a slight inconvenience. The GOOLOO A5 is best suited for drivers who want an all-in-one emergency tool—jump starter, air compressor, power bank, and light—in a rugged yet portable design.

The GOOLOO GT4000S is a powerful and compact car jump starter capable of handling engines up to 12L gas and 10L diesel, making it suitable for a wide range of vehicles including cars, trucks, motorcycles, and boats. It delivers a strong 4000A peak current, ensuring quick and reliable jump-starts. One standout feature is its exceptionally fast 100W charging capability, allowing a full recharge in just 1.2 hours and the ability to start a car after only 5 minutes of charging. This fast recharge also supports powering laptops and other devices via its USB-C port, adding versatility beyond jump-starting. The jump starter includes a clear 3.2-inch LED screen that shows status information, making it easier and safer to use, along with 10 built-in safety protections to prevent sparks or misuse. Its battery capacity is robust, capable of up to 60 jump starts on a single full charge, and it retains charge well for up to 24 months without regular recharging.

Additional features include three USB ports, a bright 400-lumen flashlight with multiple modes, and a 15V/10A output for powering other 12V devices like tire inflators. The device is reasonably portable at just over 4 pounds and compact dimensions, and it comes with heavy-duty jumper cables and a fast car charger in the package. It might be heavier than some ultra-compact models, and while the safety features are extensive, beginners should still carefully follow instructions due to the power level involved. This makes the GOOLOO GT4000S a reliable, multi-functional jump starter with quick recharge times and strong safety measures, especially suited for those who want a device that can also serve as a power bank for other electronics.