GOOLOO A5 4000A Jump Starter with 160 PSI Air Compressor — 20,000mAh Portable Power Kit, 45W USB-C

GOOLOO A5 is a compact 6-in-1 roadside power kit that combines a 4000A jump starter, 160 PSI air compressor, 20,000mAh battery pack, LED light, tire gauge and inflation accessories in one rugged unit.

Compact enough to keep in the trunk yet engineered for heavy-duty real-world use, the GOOLOO A5 jump starter is designed to revive most 12V vehicles, inflate tires quickly, and recharge your devices on the go. The 2026 update adds a built-in 45W USB-C output cable and a sunlight-readable color display that tracks inflation progress. With clear performance specs and an 18-month warranty, the A5 aims to be a practical, no-surprises solution for drivers, riders, and outdoor enthusiasts.

How quickly can the GOOLOO A5 restart a dead battery?

The A5 delivers up to 4000A peak current using GOOLOO’s JUMPCORE technology to start most 12V gas engines and many diesels up to 10.0L. A dedicated BOOST mode helps when the vehicle battery is severely discharged, and the SUPERSAFE system reduces risks during jump-starting.

• 4000A peak output suitable for most cars, trucks and SUVs.
• Works on deeply discharged batteries with BOOST mode.
• SUPERSAFE protections for safer connections and operation.
• Rated to operate between -4°F and 140°F for wide climate use.

Will the air compressor handle truck and SUV tires?

The A5 uses a larger 25 mm motor and can generate up to 160 PSI, so it inflates larger tires significantly faster than many compact pumps. Preset inflation modes and auto-stop remove guesswork and help prevent over-inflation for vehicles, bikes, and sports equipment.

• 25 mm high-efficiency motor for faster air delivery.
• Inflates a 285/70 R17 pickup tire from 30 to 36 PSI in about 2 minutes.
• Five inflation modes and five nozzle attachments included.
• Auto-stop when the preset pressure is reached to protect tires.

How much battery life and device charging can I expect?

GOOLOO states an honest 20,000mAh rating for real-world capacity: enough for dozens of engine starts and multiple device top-ups. The unit includes a 45W USB-C output cable and additional USB ports so you can power phones, tablets, and accessories while on the road.

• Actual 20,000mAh rated battery capacity for transparent performance.
• Up to 50 engine starts per full charge under typical conditions.
• Built-in 45W USB-C output cable plus USB-A/C cables in the box.
• Long lighting runtime—up to 99 hours in lower-intensity modes.

What accessories and warranty come with the A5?

The A5 ships ready to use with a comprehensive accessory kit to cover vehicle and small-inflate needs. GOOLOO backs the product with an 18-month warranty for added consumer confidence.

• Included: smart jumper cable, USB-A→C and USB-C→C cables, pump tube, 5 nozzles.
• Carrying bag for neat storage and easy trunk placement.
• 18-month warranty—longer than many competitors’ standard 12 months.
• User manual with charging and storage recommendations for best longevity.

Who is this for: The GOOLOO A5 is aimed at drivers who want one compact tool that covers jump-starts, fast tire inflation for trucks and cars, and reliable device charging. It suits daily commuters, weekend adventurers, small-truck owners, motorcyclists, and anyone who prefers a rugged, well-specified roadside kit with clear, honest capacity claims.