GOOLOO A7
Price history via Keepa
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Our verdict
The GOOLOO A7 is an excellent choice for owners of large-displacement trucks or SUVs who want a reliable, dual-purpose emergency tool. We recommend it for those who prioritize raw power and tire maintenance over portability. If you only drive a small sedan, the bulk and cost may be overkill for your needs.
- ✓Massive cranking power
- ✓Integrated air compressor
- ✓Supports large diesel engines
- ✕Large physical footprint
- ✕Heavy to carry
The GOOLOO A7 is a heavy-duty portable jump starter designed for drivers who need a versatile emergency tool that goes beyond just starting a dead battery. In our testing, the standout feature is the integrated air compressor, which supports both inflation and deflation, making it a true all-in-one roadside companion. With a massive 6000A peak current, this unit is built to handle nearly any consumer vehicle, including large gasoline engines and up to 10L diesel engines. It is a robust choice for those who frequently venture into remote areas or drive older, high-displacement vehicles that require significant cranking power. While the unit feels durable, we found the sheer size of the device to be a potential drawback for users looking for something that fits easily into a glove box. It is definitely more suited for a trunk or emergency kit. The digital display provides clear feedback on tire pressure and battery levels, simplifying the user experience for those who are not mechanically inclined. If you are looking for a reliable, high-capacity jump starter that doubles as an air pump, the GOOLOO A7 offers a comprehensive solution for mid-to-high-range automotive needs. It balances power with convenience, though its physical footprint is quite substantial compared to entry-level lithium jumpers.
Specifications
- Peak Amps
- 6000 A
- Battery Capacity
- 26800 mAh
- Max Gas Engine
- All
- Max Diesel Engine
- 10L
- USB Fast Charging
- ✓
- LED Flashlight
- ✓
Price history
Price last checked 10/07/2026 · Price history via Keepa
How it compares
| GOOLOO A7 | Clore Automotive JNC770R | GOOLOO GP4000 | |
|---|---|---|---|
| Peak Amps | 6000 A | 1700 A | 4000 A |
| Battery Capacity | 26800 mAh | 22000 mAh | 26800 mAh |
| Max Gas Engine | All | All | All |
| Max Diesel Engine | 10L | Large Displacement | 10L |
| LED Flashlight | ✓ | — | ✓ |
Frequently asked questions
Can the GOOLOO A7 really jump start a 10L diesel engine?
Yes, with a 6000A peak current, it is specifically engineered to handle high-displacement diesel engines that require significant cold cranking amps.
Does the air compressor feature automatic shut-off?
Yes, it includes a digital display that allows you to set a target pressure, and the unit will automatically stop once that pressure is reached.
Is this jump starter safe to leave in a hot car?
While it features safety protections, it is best practice to avoid extreme temperatures. Lithium batteries generally perform best and last longer when stored in moderate conditions.
