Which vehicles and tires it can handle
The GOOLOO A5 is one trunk box that covers several jobs at once: jump starting, tire inflation, ball pumping, pressure checking, device charging from a 20,000mAh battery, and LED lighting. We'd consider it a smart buy if you want a single tool for roadside duty instead of hauling a separate compressor and jumper cables.
Peak output is 4000A, rated for most 12V vehicles up to all gas and 10.0L diesel engines. A BOOST mode handles the low-voltage cases, and the unit operates from -4°F to 140°F.
The compressor tops out at 160 PSI and ships with five inflation modes and five nozzles. In the maker's numbers a 285/70 R17 pickup tire goes from 30 PSI to 36 PSI in about 2 minutes, while a 195/65 R15 sedan tire makes the same climb in 30 seconds.
| Product detail | Value to match to your vehicle |
|---|---|
| Product | GOOLOO A5 Jump Starter |
| Model | JS-588 |
| Color | Red |
What it will not do
Treat the A5 as a jump-starting and inflation tool, not a cure for a battery that has failed. A car that starts afterward has a healthy enough battery; one that keeps dying needs service, not a bigger jump box.
The built-in 45W USB-C cable outputs only, so it won't charge the A5 itself. GOOLOO rates one charge for roughly 50 engine starts, around 50 minutes of continuous inflation, a few device recharges, and a long stretch of light run time that varies by mode.
If your battery won't hold a charge after a jump, that's a repair question, not a gear question.
Charge the unit fully before first use, then top it up at least once every three months in storage.
What the $99.96 price means
- Amazon price
- $99.96
- Customer rating
- 4.5
- Customer reviews
- 837
- Typical price over 90 days
- $119.51
- Difference
- $19.55 (16 percent)
The A5 is $99.96 right now, down from a typical price of $119.51 over the last 90 days. That's roughly 16 percent lower, about $19.55 less.
At 4.5 stars across 837 ratings, most buyers who left a score came away satisfied. If you want one box for jump starts and tire pressure, this is a fair deal; if you already carry separate, working versions of both, skip it.
Power, storage and mounting checks
At 8.98 × 5.55 × 2.40 inches, check your chosen spot in the trunk, under a seat or behind a panel before you commit. Charging also wants a temperature between 14°F and 113°F, which matters if the unit lives in an unheated garage or a very hot vehicle.
The jump starter works through its included smart cable, so confirm your battery terminals are reachable. For inflation, the pump tube and nozzles are in the box; verify your valve type fits the included nozzles.
The kit includes the jump starter with compressor, smart jumper cable, a USB-A to USB-C cable, a USB-C to USB-C cable, a carrying bag, the pump tube, five air nozzles, and a manual. Store it away from prolonged high heat, moisture and direct sunlight.
Who should choose this and who should skip
Choose the GOOLOO A5 if you want one compact kit covering jump starts, tire inflation, device charging and light, and you'll actually top it up every few months so it's ready when you need it. The 4000A rating covers a wide range of 12V vehicles, including larger gas and diesel engines.
Skip it if you need to charge the unit through the built-in USB-C cable, since that port only outputs, or if you'd rather keep a dedicated compressor and a separate jump pack. For everyone else, confirm your tire's target pressure and your storage spot, then get it charged.
Specifications
| Model | JS-588 |
|---|---|
| Color | Red |