GOOLOO A5
Price history via Keepa
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Our verdict
The GOOLOO A5 is an excellent choice for drivers with large-displacement engines who want a robust, multi-functional emergency kit. Skip this if you need something compact or lightweight for a small sedan, as its size and weight may be overkill for your needs.
- ✓Massive 4000A starting power
- ✓Integrated 160PSI air compressor
- ✓Fast 45W PD charging output
- ✕Bulky and heavy design
- ✕Slow air inflation speed
The GOOLOO A5 stands out as a versatile all-in-one emergency tool for drivers who prioritize preparedness over minimalism. In our testing, this unit proved to be a heavy-duty powerhouse, capable of cranking large engines that smaller lithium jump starters simply cannot handle. The integrated 160PSI air compressor is a significant advantage, allowing you to top off tires or inflate sports equipment without needing a separate device. We found the interface intuitive, though the sheer size of the unit makes it less portable than pocket-sized alternatives.
Designed for owners of large trucks, SUVs, or diesel vehicles, the GOOLOO A5 offers peace of mind for long road trips or remote camping excursions. Its 45W PD fast-charging capability is a welcome addition, turning the jump starter into a high-speed power bank for laptops and tablets during power outages. The build quality feels rugged enough to survive the trunk of a vehicle, though the included storage case is somewhat bulky.
While it excels in raw power and multi-functionality, the primary limitation is its weight and footprint. This is not a device you keep in a glove box; it is meant for a dedicated spot in your trunk or under a seat. For those who need a reliable jump starter that doubles as an air compressor and power station, this model is a top-tier contender that balances performance with essential roadside utility.
Specifications
- Peak Amps
- 4000 A
- Battery Capacity
- 26800 mAh
- Max Gas Engine
- All
- Max Diesel Engine
- 10.0L
- USB Fast Charging
- ✓
- LED Flashlight
- ✓
Price history
Price last checked 10/07/2026 · Price history via Keepa
How it compares
| GOOLOO A5 | AstroAI S8 Ultra | Clore Automotive Jump-N-Carry JNC660 | |
|---|---|---|---|
| Peak Amps | 4000 A | 4000 A | 1700 A |
| Battery Capacity | 26800 mAh | 26800 mAh | 22000 mAh |
| Max Gas Engine | All | All | All |
| Max Diesel Engine | 10.0L | 12L | All |
| LED Flashlight | ✓ | ✓ | — |
Frequently asked questions
Can the GOOLOO A5 inflate car tires quickly?
It is capable of reaching 160PSI, but it is better suited for topping off pressure rather than inflating a completely flat tire from empty due to its moderate flow rate.
Will this jump start a dead diesel engine?
Yes, it is specifically rated to handle diesel engines up to 10.0L, making it one of the more capable units on the market for heavy-duty vehicles.
Does it come with a storage bag?
Yes, the product includes a durable carrying case that keeps the jump starter, jumper cables, and air hose attachments organized.
Can I use the USB port to charge my laptop?
Yes, the 45W PD fast-charging port provides enough power to charge most modern laptops, tablets, and smartphones quickly.
