AUXITO A502 Portable Tire Inflator – 7800mAh Battery, Fast Inflation, Multiple Presets

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AUXITO A502 Portable Tire Inflator – 7800mAh Battery, Fast Inflation, Multiple Presets

$99.99
$79.99

🌀 19mm Double Air Cylinder: 40L/MIN airflow, 0-36psi in 5 mins

 🔋 7800mAh Battery: Inflate 4 tires (195/60 R15) per charge

⚡ PD 30W Quick Recharge: Full charge in 1 hour (vs. 4 hrs)

📊 LCD Display: Auto stops at set PSI

🔧 4+N Modes: Cars, bikes, balls, manual up to 150 PSI

 🔌 Multi-function: Power bank, LED light

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  • Detail
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  • FAQ
  • Review

AUXITO A502 19MM Dual Cylinder Cordless Tire Inflator Review From YouTube

This is a great addition or something to give someone who has a vehicle
@QEVOLVEDJEEPIN
★ ★ ★ ★ ★

"This is a great addition or something to give someone who has a vehicle!"

"I think this is a great unit. Do lrecommend this for any Jeepers? Yeah, l think this would be a great addition to have in your Jeep so that when you are going off-roading, you can inflate your tires. Um, even for myself, l like this unit versus my ACU onboard system because this has the preset button, so that's a benefit."
This thing would definitely get you out of a bind!
@QAUSTIN FRILOUX
★ ★ ★ ★ ★

"This thing would definitely get you out of a bind!"

"You can have this thing charged up and use it without the cord attached. So, l'm going to go ahead, hook it up to the tire here, and just like that, we're back up to air pressure. This is definitely a must-have in your vehicle because you never know when you're going to come out to a low tire and need a drive."
I absolutely love this, it's going to go in the car and be a fantastic bit of kit!
@AAANTON11
★ ★ ★ ★ ★

"I absolutely love this, it's going to go in the car and be a fantastic bit of kit!"

"The AUXITO A502 is a powerful little thing and a great little bit of kit to have in your car. lt's also got the USB plugs on the top there -USB-C and the standard USB - so you can use it as a power bank. Torch built-in, so yeah, it's a really good bit of kit for having in the car. We did three tires straight off the bat, with no problem at all."
The ULTIMATE Cordless Tire Inflator for Fast & Easy Inflation!
@LIFEWITHABOX
★ ★ ★ ★ ★

"The ULTIMATE Cordless Tire Inflator for Fast & Easy Inflation!"

"Using the AUXITO A502 is pretty straightforward. Thanks to its twist lock design just attach the hose, set your desired pressure using the LCD screen and press start. The auto shut off ensures you never overinflate and with this efficient cooling system, it can handle up to four flat tires without overheating!"

The new AUXITO A502 Cordless tire inflator features a more efficient 19MM dual cylinder, 30W USB Type C for fast charging within an hour, and five smart preset modes and auto stop settings to instantly and efficiently inflate your tires or other inflatable objects.

Upgraded to 19MM dual cylinder design, providing faster inflation efficiency and higher air output for A502 Cordless Tire Inflator Pump. It offers 4X faster inflation efficiency with an airflow rate of 40L/min, taking only 40s to inflate standard car tires (30-36 PSI), making it perfect for SUVs, trucks, cars, and bikes!

The A502 features an efficient cooling system that allows it to run continuously for 20 mins without overheating, easily inflating more than 4 flat tires (0-36 PSI). Unique temperature control protection ensures that the internal components stay below 158°F, guaranteeing both the longevity of the A502 and and user safety.

The A502 Tire Inflator features a dual-display LCD screen that clearly shows both the current and target tire pressure, making it easy to monitor the inflation progress. With its 4+N mode and auto stop setting, you can inflate car tires, motorcycle tires, bicycle tires, sports balls, and more—all while keeping your hands free.

There are additional useful functions for the A502 Tire Inflator, including a built-in LED flashlight for emergencies at night and a power bank for charging your devices. Its compact design allows for easy one-handed operation and effortless storage.

Technical Specifications

What's In The Box
  • A502 Tire Inflator x1
  • Schrader Valve Air Hose x1
  • Woods Valve x 1
  • Presta Valve x 1
  • Ball Needle x 1
  • Swim Ring Nozzle x 1
  • Car Charger x 1
  • Type-C Cable x 1
  • Storage Bag x 1
  • User Manual x1
Model
A502
Battery Capacity
7800mAh(21.08Wh)
Inflation Pressure Range
2~150psi
Pressure Mode
Car, Bicycle, Motorcycle, Ball, Custom
Pressure Unit
Bar, Psi, Kpa, kg/cm²
Air Pressure Sensor Accuracy
±0.1Psi
LED Flashlight
Yes
USB Input
USB Type-C (5V/3A,9V/3A, 12V/2.5A, 15V/2A, 20V/1.5A)
USB Output
USB-A (5V/2A)
Charging Time
Less than 1 hour
Product Size
2.64*5.74*7.79in
Product N.W
1.36lb
12V Cigarette Lighter Length
9.84Ft

Frequently Asked Questions

What Upgrades Have Been Made to the A502 Tire Inflator Compared to the A501?

1. Dual Cylinder Design: A502 is upgraded to a 19MM dual-cylinder air pump. Double-cylinder pumps provide faster inflation rates and higher air output compared to single-cylinder pumps, making them more efficient for larger tires. It can inflate a 205/55 R16 tire from 0 to 36psi in 4 minutes, with an airflow of 40L/min, which is 50% faster than the single-cylinder A501 tire inflator.
2. Air Hose Quick Connect Device: Air Hose with a Twist-Lock Design for Hassle-Free Operation.
3. Newly added PD 30W super fast charging: the charging time is shortened to 1 hour, no need to wait, and you can enjoy the inflator.

What can A502 inflate?

SUV, RV. pickup trucks, cars, Compact cars, EVs, Motorcycles, Bike, Ball, ect

How to maintain the A502 tire inflator battery life?

To ensure optimal battery life for your A502 tire inflator, follow these tips:
1. Fully Charge Before Use: Always charge the pump to 100% before your first use.
2. Regular Charging: To maintain battery health, recharge the inflator every three months.

Do I have to keep pressing the start button to keep the air compressor on?

No. Simply press the on/off button on the screen, set your desired tire pressure, and then press the middle button to start the inflator. It will automatically stop once it reaches the target pressure. If for any reason you want to stop it earlier, press the on/off button again.

Is the A502 Tire Inflator Protected Against Overheating?

Yes, the A502 tire inflator features internal temperature control that automatically stops the unit if the operating temperature exceeds 158°F. This prevents potential damage from overheating. Additionally, the upgraded air hose is more heat-resistant, reducing the risk of damage, which also protects the safety of each user.
For optimal protection, we recommend allowing the inflator to cool down for a few minutes after 15 minutes of continuous use.

If I forget to charge it and then want to inflate the tire, can I plug it in and use it? Or do I have to wait for the charging to be completed?

A502 The tire pump has a DC connector, which can be connected to the cigarette lighter of the car to supply power to the inflator directly, without waiting for the inflator to finish charging.
However, it should be noted that the DC port is only connected to the cigarette lighter to supply power to the inflator, not to charge it.

How should I set up A502 if I want to inflate my RV tires to 65 PSI?

After turning on the A502, you can select Car Mode (2-65psi) and click "+" to adjust the target air pressure to 65psi. If you need to inflate your tires beyond 65PSI, we recommend using the Custom Mode and long press "+" to quickly adjust to the desired air pressure.

Does it also read the pressure before pumping?

Yes, the air pump will read the tire pressure automatically and display it on the LCD screen once you connect it to any tire. Accuracy up to ±0.1psi

Is the Battery Replaceable and How Can I Check the Battery Level?

The AUXITO A502 tire inflator has 3* 2500mAh rechargeable lithium batteries that are charged via a USB-C cable, so there’s no need for replacement.
To check the battery level, refer to the battery level shown by different colors displayed on the battery indicator:
Green: 70%-100%
Yellow: 30-70%
Red: 5%-30%
Red Flash: below 5%
*Note: The battery indicator will flash when the battery level is below 5%.

Is it suitable for use in extreme temperatures?

A502 Twin Cylinder Inflator is designed to operate effectively within a certain temperature range, we recommend that its operating ambient temperature is within 14°F~113°F.

AUXITO A502 19MM Dual Cylinder Cordless Tire Inflator Review From YouTube

This is a great addition or something to give someone who has a vehicle
@QEVOLVEDJEEPIN
★ ★ ★ ★ ★

"This is a great addition or something to give someone who has a vehicle!"

"I think this is a great unit. Do lrecommend this for any Jeepers? Yeah, l think this would be a great addition to have in your Jeep so that when you are going off-roading, you can inflate your tires. Um, even for myself, l like this unit versus my ACU onboard system because this has the preset button, so that's a benefit."
This thing would definitely get you out of a bind!
@QAUSTIN FRILOUX
★ ★ ★ ★ ★

"This thing would definitely get you out of a bind!"

"You can have this thing charged up and use it without the cord attached. So, l'm going to go ahead, hook it up to the tire here, and just like that, we're back up to air pressure. This is definitely a must-have in your vehicle because you never know when you're going to come out to a low tire and need a drive."
I absolutely love this, it's going to go in the car and be a fantastic bit of kit!
@AAANTON11
★ ★ ★ ★ ★

"I absolutely love this, it's going to go in the car and be a fantastic bit of kit!"

"The AUXITO A502 is a powerful little thing and a great little bit of kit to have in your car. lt's also got the USB plugs on the top there -USB-C and the standard USB - so you can use it as a power bank. Torch built-in, so yeah, it's a really good bit of kit for having in the car. We did three tires straight off the bat, with no problem at all."
The ULTIMATE Cordless Tire Inflator for Fast & Easy Inflation!
@LIFEWITHABOX
★ ★ ★ ★ ★

"The ULTIMATE Cordless Tire Inflator for Fast & Easy Inflation!"

"Using the AUXITO A502 is pretty straightforward. Thanks to its twist lock design just attach the hose, set your desired pressure using the LCD screen and press start. The auto shut off ensures you never overinflate and with this efficient cooling system, it can handle up to four flat tires without overheating!"

Customer Reviews

Based on 11 reviews
82%
(9)
18%
(2)
0%
(0)
0%
(0)
0%
(0)
90.0
90.0
G
GrimeTimeGarage (Port Clinton, US)
What is your vehicle's year, make and model : 2007 Jeep Compass
Perfect for Emergency Kit

It's a great portable tire inflator. I love the preset and custom modes! Only thing is the battery didn't last as long as stated but I aired up bigger tires than what was stated. Also it does have a 12v DC cord so not a deal breaker for me. And the led/sos light and power bank are a bonus. So i would recommend it for an addition to your emergency kit!!

GrimeTimeGarage review photo
Judge.me YouTube video placeholder
M
Matt Kendall (Lansing, US)
What is your vehicle's year, make and model : 2012 Chevrolet Sonic LT 1.8L Sedan
Love It!

Love it!! Have peace of mind knowing it's there if I need it when I'm far from home.

S
Stan Rasmussen (Alexander City, US)
What is your vehicle's year, make and model : 2014 Jeep Wrangler
Performance

This inflator works well, is great for topping off low tires but would be challenged if more than just low. Overall I like it.

R
R. Roberts Coeur d'Alene, ID (Coeur d'Alene, US)
What is your vehicle's year, make and model : 2006 Chevy Silverado
Auxito A502 portable air pump

Just tried the above product for the first time and my expectations have been super exceeded. I can travel on my bike or in my vehicle with this worry free device. I did not think I could get enough psi pressure from it for big jobs but I was wrong. The A502 is fast, convenient, and easy to use. I am so glad you made this product.

m
matthew harbaugh
What is your vehicle's year, make and model : 2023 Civic Type R
Extremely convenient

This new tire pressure inflator makes keeping your tire pressure consistent extremely convenient easy and time-saving. A + and five stars

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