NEDECT Y51 Portable Tire Inflator 150 PSI Cordless, 4500mAh Power Bank & Auto-Stop

The NEDECT Y51 is a cordless 150 PSI portable tire inflator that delivers fast, accurate inflation and doubles as a 4500mAh emergency power bank.

Compact yet robust, the Y51 combines a high-pressure motor, an accurate LCD pressure readout, and auto-stop technology into a single handheld unit. It’s designed for drivers, cyclists, and outdoor enthusiasts who want a reliable, easy-to-use air compressor that fits in a glove box or trunk. With multiple nozzle adapters and built-in safety features, the Y51 handles tires, sports gear, inflatables and provides emergency USB power for devices.

How quickly will the Y51 inflate a typical car tire?

The Y51 is engineered for rapid fill times thanks to a motor capable of up to 150 PSI and roughly 22 liters per minute airflow. For a standard 195/65 R15 tire, it can top off from 29 to 36 PSI in about one minute and reach 0 to 36 PSI in approximately six minutes. Auto-stop lets you preset target pressure so the unit shuts off automatically when the set value is reached.

• Maximum pressure: 150 PSI for high-demand inflations
• Airflow: ~22 L/min for quicker fills
• One-minute top-up for normal tires, six-minute full fill from 0–36 PSI
• Auto-stop prevents overinflation and saves battery

What features make the Y51 easy to use on the road?

NEDECT focused on user convenience: a backlit LCD shows pressure in PSI, BAR, KPA or kg/cm², and the bright LED work light helps with nighttime repairs. The compact footprint and ergonomic handle make the inflator simple to carry and store. A 12V DC car plug option is included for continuous use from your vehicle if the internal battery runs low.

• Clear LCD with multiple pressure units for instant readings
• Built-in LED light for roadside visibility and nighttime use
• Ergonomic, compact design fits glove compartments and trunks
• 12V DC car plug for extended operation from a vehicle outlet

Can the Y51 be used for more than car tires?

Yes — the Y51 is a multi-purpose inflator. It ships with several nozzle attachments for balls, air mattresses, pool toys and other inflatables. The precise pressure control and durable construction make it suitable for home, sports and outdoor gear as well as automotive tasks.

• Includes adapters for sports balls and inflatable mattresses
• Suitable for motorcycles, bikes, and ATV tires as well
• Accurate pressure control protects delicate inflatables
• Durable construction and overheat protection for frequent use

How long does the built-in battery last and what about charging devices?

The internal 4500mAh battery gives genuine cordless freedom, capable of fully inflating up to three typical car tires (0–36 PSI) on a single charge under normal conditions. The unit also functions as a USB power bank to recharge phones and other small electronics during emergencies. You can also run the compressor off the included 12V car plug if you prefer continuous power.

• 4500mAh battery supports multiple full inflations per charge
• USB output doubles as an emergency phone power bank
• Option to use 12V DC car power for extended sessions
• Built-in overheat protection increases longevity and safety

Who is this for? The NEDECT Y51 is aimed at drivers who want a dependable portable inflator, cyclists and motorcyclists who need quick roadside repairs, and families who use inflatables for recreation. It’s also a practical tool for small garages and mobile technicians who value compact power, clear pressure feedback, and the convenience of both cordless operation and vehicle-powered use.