







Portable Tire Inflator with Battery & LCD Readout | 150 PSI Max
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Portable Tire Inflator for Fast and Reliable Inflation
Be ready for tire upkeep and sudden flat tire scenarios with the Portable Tire Inflator featuring Battery Power & LCD Readout. This advanced pump operates on battery power and provides accurate pressure readings while inflating, making it an indispensable accessory for all vehicle owners.

Highlighted Features
- Smart digital pressure control: The LCD screen delivers real-time pressure data and automatically stops inflating once the desired pressure is achieved.
- 4000mAh rechargeable battery: Benefit from up to 30 minutes of operation or inflate around 2.5 car tires with a single charge.
- Max pressure of 150 PSI: Ideal for reaching the right pressure levels for cars, motorcycles, bicycles, and sports equipment.
- Integrated LED work light: The built-in light brightens your workspace during nighttime or emergency roadside situations.
- On-the-go charging: The USB port allows the inflator to double as a backup power supply for your mobile devices in urgent situations.

Product Specifications
- Material: Sturdy ABS plastic with a comfortable rubber grip
- Dimensions: 50 mm (W) × 86 mm (D) × 198 mm (H) including the hose
- Weight: Approximately 550 g
- Max pressure: 150 PSI (10.3 BAR)
- Battery: 4000mAh rechargeable lithium battery
- Charging time: About 3-4 hours
- Operational time: Up to 30 minutes of continuous usage per charge
- Inflation capacity: Around 2.5 car tires (0-35 PSI) on a full charge
- Airflow rate: Roughly 15 L per minute
- Pressure units: PSI, BAR, KPA (switchable)
- Preset modes: Car, motorcycle, bicycle, sports ball
- Display: Digital LCD with backlight
- LED light: Built-in working lamp
- USB output: 5V/2A for charging devices
- Charging input: USB Type-C (cable included)
- Included items: Inflator unit, inflation hose with tire valve connector, USB charging cable, needle adapter for sports balls, user manual

Frequently asked questions
Quick answers about ordering from Couje. More detail on our full FAQ page.
How much does shipping cost, and how long does it take?
Shipping is free on every order — no minimum. Orders are typically delivered within 4–12 business days (processing included), and every order includes tracking. Full details are in our Shipping Policy.
What is your return policy?
You can return items within 30 days of delivery. Once your return is received and inspected, we process your refund to the original payment method. See our Return & Refund Policy for the full process.
How do I track my order?
As soon as your order ships, we email you a tracking number. You can follow your delivery at any time on our Track Your Order page.
How can I reach customer service?
Email us at support@couje.com or use our contact form. Our team is available Monday – Friday: 09:00 AM – 05:00 PM EST and replies within 24 hours. Saturday – Sunday: closed.
