Mini Portable Wireless Car Tyre Inflator with 2200mAh Battery and 150psi Max Pressure

This mini portable wireless car tyre inflator offers a practical solution for maintaining correct tyre pressure without being tethered to a power source. Its built-in 2200mAh lithium battery delivers up to 40 minutes of continuous inflation after a full charge of 2-3 hours, making it ideal for emergency roadside use or routine tyre checks. The pump operates at 80W with an airflow of 35 litres per minute, reaching a maximum pressure of 150psi with an accuracy of ±1.5psi. This ensures reliable inflation for car, motorcycle, and bicycle tyres, as well as sports equipment and inflatables. The compact design (49x87x135mm) and included LED light (20 lumens) add convenience for use in dark or tight spaces.

Features and Construction

The inflator combines robust build quality with user-friendly features. Its wireless design is powered by two 2200mAh lithium batteries wired in series (7.4V operating voltage), delivering consistent performance. The pump uses a dual-piston system with diameters of 17mm and 19mm for efficient air delivery. The included 200mm air hose provides flexibility during use, while the three accessory nozzles and French nozzle cater to different valve types. The fuse cigarette lighter connector offers an alternative power source if the battery runs low.

Battery and Charging

The 2200mAh lithium battery provides approximately 40 minutes of continuous operation. Charging takes between 2-3 hours via the USB cable at 5V. The battery is designed for repeated recharge cycles, making the unit a reusable tool.

Performance and Accuracy

With a maximum pressure of 150psi and an accuracy of ±1.5psi, this inflator delivers precise inflation for most passenger car tyres. The 35L/min airflow ensures reasonable speed, while the piston diameters of 17mm and 19mm balance power and compactness.

Portability and Design

The product measures 49x87x135mm and weighs little, making it easy to store in a glovebox or boot. The built-in LED light (20 lumens) provides illumination for night-time use. Noise output is below 85db, which is acceptable for a device of this type.

Uses and Placement

This wireless tyre inflator is designed for a variety of inflation tasks around the home, garage, or on the road. Its cordless operation means it can be used anywhere without needing a power outlet.

Car and Vehicle Use

Primarily intended for inflating car, SUV, and motorcycle tyres. The 150psi maximum pressure covers most passenger vehicles. The fuse cigarette lighter connector provides backup power if the internal battery is depleted.

Sports and Leisure Equipment

The accessory nozzles allow inflation of bicycle tyres, sports balls, air mattresses, and inflatable toys. The French nozzle extends compatibility to European-style valves.

Emergency and Roadside Situations

The wireless design is particularly useful for emergency roadside tyre top-ups where no power source is available. The LED light assists with visibility in low-light conditions.

Benefits and Buying Value

This inflator offers practical value through its rechargeable battery, multiple power options, and included accessories. It reduces reliance on petrol station air pumps or mains-powered compressors.

Rechargeable and Cordless

The lithium battery eliminates the need for a car cigarette lighter cable during normal use, giving freedom to move around the vehicle. Recharging via USB is simple and compatible with most phone chargers or power banks.

Comprehensive Accessories

The kit includes three accessory nozzles, a French nozzle, a USB cable, and a fuse cigarette lighter connector, covering a wide range of inflation needs without requiring additional purchases.

Reliable Performance

With a maximum pressure of 150psi and 35L/min airflow, this inflator provides sufficient performance for most everyday inflation tasks. The ±1.5psi accuracy helps maintain correct tyre pressure for safety and fuel efficiency.