Description
Portable Air Compressor for Car, Portable Tire Inflator Cordless, Car Tire Pump, Air Pump
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No more over-inflating: set your target pressure and the compressor stops by itself once it is reached
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A soft tire in under a minute: a standard car tire goes from 29 to 36 PSI in less than one minute
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Charge once, inflate again: the 4500mAh battery supports multiple inflations, up to eight car tires per charge
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Readable in the dark: a built-in LED light and a backlit LCD display help you work at night
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One inflator for the whole garage: 150 PSI max pressure inflates cars, motorcycles, bicycles, trucks and RVs
A soft tire before a road trip should not send you hunting for a gas station. This portable air compressor for car tires takes a standard car tire from 29 to 36 PSI in less than one minute, shows the tire pressure on its screen and stops by itself at your preset target. It weighs less than 2 lb (0.9 kg) and stores in a car, a motorcycle rack or a backpack, and one charge covers multiple inflations.

As a cordless air compressor and car air compressor, it saves the preset pressure with its memory function and offers four units: PSI, bar, kPa and kg/cm². The 4500mAh battery supports Type-C fast charging, and the built-in USB charging port gives emergency power for your mobile phone. The low-noise design suits home use, outdoor sports, road trips and emergencies.
Why choose Fewpe
Portable Tire Inflator
| Feature |
Fewpe |
Others |
| Stops automatically at your preset PSI |
✓ |
✕ |
| Memory saves your preset pressure |
✓ |
Varies |
| Up to eight car tires per charge |
✓ |
Varies |
| Built-in LED light for dark places |
✓ |
Basic |
| Built-in USB port powers your phone |
✓ |
✕ |
| 30-day easy returns |
✓ |
Varies |
Key Features
This car tire inflator pairs an automatic shut-off with a battery that keeps going:
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Fast inflation and memory function: Max pressure of 150 PSI inflates cars, motorcycles, bicycles, trucks and RVs, moves a standard car tire from 29 to 36 PSI in less than one minute and remembers your preset pressure after each use.
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Automatic pressure detection and auto-shutoff: The screen shows the current tire pressure once connected, the unit inflates to your preset target and then stops on its own to avoid over-inflation, using four units: PSI, bar, kPa and kg/cm².
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LED light and power bank: Dark spots are covered by a built-in LED light, and the built-in USB charging port doubles as a power bank for a phone or other device in an emergency; the design runs low-noise.
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Long-lasting battery: The 4500mAh rechargeable battery fills multiple tires per charge, up to eight car tires (195/65R15) from 30–36 PSI, with Type-C fast charging and a dual-value LCD backlight display for real-time pressure at night.
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Compact and lightweight: At less than 2 lb (0.9 kg) it slips into a car, motorcycle rack or backpack for home use, outdoor sports, road trips and emergencies.

Specifications
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Max pressure: 150 PSI
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Inflation time: 29 to 36 PSI in less than one minute
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Battery capacity: 4500mAh
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Inflation capacity per charge: up to eight car tires (195/65R15) from 30–36 PSI
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Weight: less than 2 lb (0.9 kg)
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Pressure units: PSI, bar, kPa, kg/cm²
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Charging: Type-C fast charging

Package Includes:
- 1 x High Pressure Portable Tire Inflator
- Schrader hose
- 2 x universal nozzle cones
- Needle adapter
- Presta valve adapter
- Type-C charging cable
- Storage bag
- User manual
Right for you if
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✓You carry spare air on road trips — it stores in a car, motorcycle rack or backpack
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✓You hate over-inflating — it stops automatically at your preset pressure
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✓You inflate more than car tires — 150 PSI max for bicycles, trucks and RVs
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✓You check tires after dark — a built-in LED light and a backlit LCD display
If two or more of these sound like you, this is the one.
FAQs
Q: How fast does this portable tire inflator fill a car tire?
A: A standard car tire goes from 29 to 36 PSI in less than one minute.
Q: Will this portable tire pump stop on its own?
A: Yes, it stops automatically at your preset pressure to avoid over-inflation, and the memory function saves the value after each use.
Q: How many tires can the cordless tire inflator fill per charge?
A: Up to eight car tires (195/65R15) from 30–36 PSI on the 4500mAh battery.
Q: What can this portable air pump inflate?
A: Cars, motorcycles, bicycles, trucks and RVs, with a max pressure of 150 PSI.
Q: Can it charge my phone?
A: Yes, the built-in USB charging port provides emergency power for a mobile phone or other devices.