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【Smart Tire Air Pump & Fast Inflation】The powerful mini air compressor has a built-in high-performance chip that can quickly inflate tires and provide max pressure of 100 PSI and airflow of 38L/Min. It takes only 1mins to pump up one car tire(25-100PSI). Perfect for inflating cars, motorcycles, bikes, balls, and other inflatables, including new-energy vehicles like Tesla.
【4 Preset Modes & Overheat Auto Shut Off Protection】 4 preset modes with auto-stop give you smart inflation. the car tire pump is auto stop when mini air compressor is overheat and over-inflation, provide you with a safe using experience.
【Lock-shaped and Easy to Carry】its compact size can be easily fit in your car, bicycle rack or backpack. Inflate anywhere, anytime.
【Rechargable】Equipped with 1800mA. *3 batteries, it is rechargable.
Rechargeable Cordless Wireless Portable Mini Air Compressor with Li-ION Battery is a flexible and available answer for all your inflation needs. Powered with the resource of a chargeable lithium-ion battery, this portable air compressor is designed for on-the-move use, making it ideal for outdoor fanatics, domestic users, and automobile protection. Its compact and light-weight design, at the side of multiple inflation heads, allows it to address some of inflation duties, from air mattresses and bicycle tires to football balls and vehicle tires. The virtual show guarantees particular pressure manipulate, and one-button operation makes it clean to apply. Safety competencies, along with automatic shutoff and protection in opposition to over-inflation, offer peace of mind. Say good-bye to manual inflation and external electricity assets with this efficient, cordless compressor as a manner to keep your inflatables on the proper stress anytime, anywhere.
1. Power connection
The power connection method of the 12/24 V DC portable air pump is one of its core functions. Usually, this type of air pump is powered by the car's cigarette lighter socket or directly connected to the car battery. The voltage of the cigarette lighter socket is usually 12V, which allows the air pump to be used in most passenger cars. However, the battery system voltage of some trucks or heavy vehicles is 24V, so some air pumps also support 24V power supply. This design makes the air pump more adaptable and able to work on different types of vehicles. In addition, the air pump usually comes with a long power cord, which allows users to easily place it near the vehicle when using it and connect it to the power supply in the car. This convenient power connection method can quickly inflate the tire, especially in an emergency, to avoid being stranded on the roadside for a long time. The design of the air pump takes into account the actual usage scenarios of users to ensure that it can be easily and stably powered in various environments.
2. Electric motor drive
The electric motor inside the 12/24 V DC portable air pump is its core driving force. This small electric motor starts quickly after being powered on and drives the internal compressor assembly. The performance of the electric motor directly affects the working efficiency and inflation speed of the air pump. Generally, the design goal of the electric motor is to generate enough power in a short period of time to drive the compressor to suck in air and compress it to a high pressure state. In order to ensure the long-term stable operation of the electric motor, these devices usually use durable materials and efficient heat dissipation design to prevent overheating and wear. The speed and power of the electric motor are closely related to the overall performance of the air pump and determine how quickly the air pump can inflate the tire. In addition, some high-end air pump models will use a dual-motor design to further improve the inflation efficiency and ensure that the inflation task can be completed quickly in various use environments.
3. Air compression and transmission
When the electric motor drives the compressor to start, the air is quickly sucked in and compressed by the compression mechanism such as the piston or blade inside the compressor. In this process, the air is forced into a small space, which increases the pressure of the air. The compressed high-pressure air is then transmitted to the output port of the air pump through a pipe. This process requires efficient sealing and a solid structural design to ensure that the air does not leak or the pressure is unstable during transmission. Air compression is the core of the pump's operation, which determines the air pressure and inflation speed that eventually enters the tire. The quality and design of the compressor directly affect the overall performance of the pump, including its service life, efficiency and noise level. An efficient compressor can not only quickly generate high-pressure air, but also maintain a long working state to adapt to the inflation needs of different types of tires and various environments.
4. Inflation process
When the pump completes the air compression, the user connects the output port of the pump to the valve of the tire, and the inflation process officially begins. The tightness of the connection is crucial to ensure that the high-pressure air can enter the tire smoothly without leakage. The pump continuously delivers high-pressure air to the tire through the output pipe, gradually increasing the air pressure inside the tire. Users can monitor the tire pressure in real time through the built-in pressure gauge or digital display to ensure that it is inflated within the appropriate air pressure range. The time required for inflation will vary depending on the model and tire specifications. After the inflation process, some advanced pumps have an automatic power-off function that can automatically stop after reaching the set pressure to prevent damage to the tire caused by overinflation. This intelligent design not only improves the convenience of use, but also greatly improves the safety and accuracy of inflation.
5. Pressure monitoring
Pressure monitoring is one of the important functions of 12/24 V DC portable air pumps, which ensures that users can accurately control and understand the air pressure status of the tire. Most portable air pumps are equipped with a built-in pressure gauge, usually a pointer-type mechanical pressure gauge or a more advanced digital display. The pointer-type pressure gauge indicates the current air pressure value by the position of the pointer, while the digital display directly displays the precise digital reading, which is convenient for users to monitor the air pressure of the tire in real time. Some high-end air pumps also support the preset air pressure function. Users can set a target air pressure value before starting to inflate, and the air pump will automatically work until the target air pressure is reached and stop. This can avoid tire damage caused by overinflation or insufficient air pressure. The accuracy of the pressure monitoring function directly affects the safety and service life of the tire, so when choosing an air pump, the accuracy and reliability of pressure monitoring are also important considerations.
6. Usage and portability
Portability is an important feature of the 12/24 V DC air pump, making it an ideal tool for car owners to use in emergencies on the road. Compact and lightweight air pumps usually come with a portable carrying case or storage bag for easy storage anywhere in the car. In addition, the power cord and air hose of the air pump are usually designed to be long enough to meet the inflation needs of different models, and both the front and rear wheels can be easily reached. Many portable air pumps are also equipped with LED lights, which are particularly suitable for use at night or in low-light environments, improving the practicality and safety of the equipment. The design of modern portable air pumps not only focuses on functionality, but also takes into account the actual usage scenarios of users, ensuring that they can be quickly deployed and used in emergency situations. Whether commuting in the city or traveling by car in remote areas, portable air pumps are an important tool to ensure tire safety.
