Description
Portable Tire Inflator for Car with Cordless Air Pump and Digital Tire Pump Gauge
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Never stranded with a flat: reaches up to 150 PSI so tires, bikes, and balls are back to pressure in minutes
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No cord to fight with: the rechargeable battery runs cordless for up to 20 minutes between charges
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Know exactly when to stop: the LED screen shows live pressure and the pump shuts off on its own at your target
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One tap for the right pressure: preset modes for car, bike, and ball take the guesswork out of inflating
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Inflate after dark without a flashlight: the built-in LED lights the valve so you can see what you are doing
A flat tire never waits for a good time — it happens on the way to work, halfway through a bike ride, or right before the pool floats need air. This portable tire inflator rides in the glovebox or a backpack so you are never stuck waiting for roadside help, and it reaches up to 150 PSI, so even a tire that is completely flat is back to full pressure in minutes.

A 4000mAh rechargeable battery powers this cordless tire inflator for up to 20 minutes per charge, so it doubles as a handheld tire inflator for the car, a bike pump for two-wheel tires, and a bicycle pump for the family bikes alike. The LED screen turns it into a tire inflator with gauge, reading live pressure while the auto-off function stops it right at your target, and the built-in light means this portable air pump for tires works just as well after dark as it does at noon.
Why choose Tuzwa
Portable Tire Inflator
| Feature |
Tuzwa |
Others |
| Reaches 150 PSI for fast inflation |
✓ |
Slower |
| 4000mAh battery for cordless use |
✓ |
Corded only |
| Auto-off stops it at your target |
✓ |
Manual watch |
| Built-in LED for night jobs |
✓ |
✕ |
| Preset modes for car, bike, ball |
✓ |
1 mode |
| 30-day easy returns |
✓ |
Varies |
Key Features
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Fast Inflation: Reaches up to 150 PSI so a flat tire is back to full pressure in minutes.
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Rechargeable Battery: The built-in 4000mAh battery gives about 20 minutes of cordless run time per charge.
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LED Screen and Auto-Off: A digital display tracks pressure as you inflate, and the pump shuts off automatically once it hits your target.
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Preset Modes: Pick a preset for car, bike, or ball, or dial in your own pressure setting.
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Bright LED Lighting: Illuminates your workspace so you can see clearly in low-light conditions.
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Compact, Lightweight Design: Easy to store and carry, it travels well in a glovebox or trunk.
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Multi-Use Inflation: Handles car, bike, and motorcycle tires, plus sports gear alike.

Specifications
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Material: ABS, nylon, and full copper movement
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Power Supply: USB charging
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Built-In Battery: 4000mAh lithium
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Current: ≤8A
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Voltage: 7.4V
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Power Supply Type: Wireless
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Rated Power: 60W
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Power Cord Length: 9.8 ft (3 m)
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Air Pressure Flow: 25 L/min
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Charging Time: 3-4 hours
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Endurance Time: 20 minutes
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Size: 6.3 x 2.6 x 1.7 in (16 x 6.6 x 4.4 cm)
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Max Pressure: 150 PSI

Package Includes:
- 1 x Inflatable Pump
- 1 x Type-C Cable
- 1 x Bicycle Adapter
- 1 x Ball Needle
- 1 x Swimming Ring Adapter
- 1 x Inflatable Tube
- 1 x Instruction Manual
Right for you if
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✓You keep a flat-tire kit in the trunk — reaches up to 150 PSI in minutes
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✓You ride bikes as well as drive — preset modes cover car, bike, and ball
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✓You top off tires after dark — the built-in LED lights the valve
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✓You hate hunting for an outlet — the 4000mAh battery runs cordless for 20 minutes
If two or more of these sound like you, this is the one.
FAQs
Q: How fast does it inflate a tire?
A: It builds up to 150 PSI, so a flat tire is back to riding pressure in minutes.
Q: How long does the battery last?
A: The 4000mAh battery gives about 20 minutes of cordless use per charge.
Q: Does it work on bikes and balls too?
A: Yes, preset modes switch between car, bike, and ball, or set your own target.
Q: Can I use it as an auto tire inflator at home?
A: Yes, it works in the driveway or garage as easily as on the road.
Q: What extra attachments come with it?
A: A Type-C cable, a bicycle adapter, a ball needle, and a swimming ring adapter.