Product Features and Description
If you’ve ever found yourself stranded with a flat tire, or scrambling to find a working air pump for your bike or basketball, the Tire Inflator Portable Air Compressor, 150 PSI Handheld Air Pump, might just be the lifesaver you didn’t know you needed. Designed to handle everything from car tires to sports equipment, this 20V rechargeable gadget is made for convenience and reliability on the go. With its 12V car power adapter backup, it’s ready for emergencies, road trips, or everyday tasks.
Beyond the obvious uses, this portable air compressor is also a great companion for motorcyclists, cyclists, and even DIYers who frequently deal with inflatables or light industrial tasks. Its practical design opens up a world of versatility.
Readers can expect an in-depth description of the product’s features, real user opinions, reviews, videos showcasing its use, insightful comparisons, and even attractive market offers to make your purchase decision easier.
- Experience the power of cordless inflation: The ST189CD Air Pump is a highly-efficient solution, delivering rapid and reliable tire inflation. Featuring a robust 20V rechargeable lithium-ion battery, it combines freedom of mobility and power, making it a standout among cordless air compressors. Built with a durable metal cylinder and advanced gear, it operates up to twice as fast as standard models and offers 30% more power. With a maximum pressure of 150 PSI and the ability to function continuously for 20 minutes, it ensures convenience even for inflating four tires in a single use.
- Enjoy hassle-free precision inflation: Setting your desired air pressure is effortless with the simple turn-knob mechanism, making operation faster compared to traditional button press systems. The air compressor’s “Auto Shut Off” functionality ensures safety by automatically halting inflation when the target pressure is reached, safeguarding against overinflation. A clear and user-friendly digital gauge provides accuracy within +/- 1 PSI and offers four unit display options (BAR, KPA, PSI, KG/CM2) for versatile use in various inflation scenarios, ensuring reliable air pressure monitoring every time.
- Benefit from dual power flexibility: The ST189CD tire inflator offers a dependable dual power system for your convenience. Use the powerful 20V rechargeable battery for a cordless experience during routine tasks or travels. Alternatively, switch to the 12V car power adapter, a built-in safeguard for long trips or instances when the battery runs low, ensuring you always have a reliable power source to keep moving. This adaptive design guarantees performance you can trust anywhere, anytime.
- Inflate a wide range of items effortlessly: Equipped with a working max pressure of 150 PSI, the DORMZIE tire inflator showcases remarkable versatility. Not only can it tackle car tires, but it is also ideal for inflating motorcycle and bicycle tires, various sports equipment like balls, and decorative balloons. Its compact design ensures it won’t take up much storage space in your car. Please note, however, that it is not suitable for heavy-duty tasks such as inflating large truck tires.
- Compact design for maximum portability: Designed with user convenience in mind, the ST189CD air compressor is compact, lightweight, and portable. It’s easy to use and store in your vehicle, thanks to the included tool bag. Every purchase includes essential accessories: a cordless tire inflator, a 20V lithium-ion battery pack, a 12V car power adapter, a battery charger, six nozzles, and a detailed user manual. This makes it the perfect travel-ready companion to keep all your inflation needs at hand.
The 20V cordless air compressor blends power and convenience, making it a reliable tool for inflating tires and more. With its handheld design and rechargeable lithium battery, users can work wirelessly without fussing over cords. Tire inflation is as simple as pulling a trigger, with a mid-size tire like 195/65R15 inflating in just four minutes. The device includes an intuitive knob system, allowing users to set their desired air pressure quickly, far more straightforward than painstaking button presses. Once the target pressure is reached, the compressor automatically shuts off, removing the risk of overinflation. Additionally, it supports four pressure units (BAR, KPA, PSI, KG/CM2), making it versatile for different needs.
Designed with multi-functionality in mind, the air compressor features a 20V battery that doubles as an emergency power supply. Equipped with a USB interface, it can recharge mobile devices when needed. What’s more, the compressor includes a built-in LED light, illuminating your workspace at night, during dusk, or in poorly lit areas—ideal for unexpected roadside repairs. For continued use, a 9.8ft 12V DC cigarette lighter power adapter ensures you can connect it to your car’s power source. The long cord offers flexibility, while extra conveniences like a spare fuse add reassurance for everyday users.
This smart and efficient compressor is a perfect addition to any vehicle emergency kit. Its combination of ease of use, portability, and thoughtful features makes it a practical and reliable choice for drivers and homeowners alike.
The stars speak of…
Opinions about this product were divided in such a proportion among the buyers.
My mini portable inflator quit. I really like this tire inflator. Very easy to use and feel like with the dual power sources it will be ready in any situation that comes up. Comfortable to handle and use. Not complicated, lightweight, work light, can charge phone in emergency, with its own case for storage. I used on a bike that I am selling. Manual states 20 min continuous use, but it took maybe 10 seconds to fill and auto-stopped when at the right pressure. I should not need this very often, but glad to have ready. Switching power sources is as simple as changing the battery. The car adapter is built into a base that clicks in just like the battery. Great Design. Feels well made, sturdy and worry free. I am impressed and would recommend.
I replaced my broken pump from another company but looks similar. I was disappointed that the battery cannot be charged while it is connected to the pump. My old one allowed charging to occur so it was always plugged in when not in use. This would require extra steps that can be forgotten by teenage users and make Dad users upset.
Available Product Variations
Tire Inflator Portable Air Compressor 150 PSI, Rechargeable 20V Battery & 12V Adapter, Digital Display for Car, Bike, Ball
- Brand: dormzie
- Voltage: 20 Volts, 12 Volts
- Recommended Uses For Product: Tire Inflation, Balloon Inflation
- Power Source: Battery Powered
- Special Feature: Cordless, Digital
- Included Components: Battery, Nozzles
- Color: Red
- Material: Plastic
- Product Dimensions: 5.91″L x 1.97″W x 9.84″H
- Style: Portable
- Model Name: ST189CD
- Manufacturer: dormzie
- Global Trade Identification Number: 06972513108365
- Part Number: ST189CD
- Item Weight: 3.41 pounds
- Item model number: ST189CD
- Batteries: 1 Lithium Ion batteries required. (included)
- Item Package Quantity: 1
- Special Features: Cordless, Digital
- Batteries Included?: Yes
- Batteries Required?: Yes
- Battery Cell Type: Lithium Ion
- ASIN: B0CHK5SKC7
- Best Sellers Rank: #3,821 in Automotive (See Top 100 in Automotive) #91 in Wheel & Tire Air Compressors & Inflators
- Date First Available: September 9, 2023
Tire Inflator Portable Air Compressor – 150 PSI Handheld Pump, 20V Battery, 12V Adapter, Digital Display, Car/Bike/Motorcycle/Ball
- Brand: dormzie
- Voltage: 20 Volts
- Power Source: Battery Powered
- Special Feature: Cordless, Digital
- Included Components: Battery, Nozzles
- Color: Blue
- Manufacturer: dormzie
- Part Number: ST189CD
- Item Weight: 3.34 pounds
- Product Dimensions: 5.91 x 3.15 x 9.84 inches
- Item model number: ST189CD
- Batteries: 1 Lithium Ion batteries required. (included)
- Item Package Quantity: 1
- Special Features: Cordless, Digital
- Batteries Included?: Yes
- Batteries Required?: Yes
- Battery Cell Type: Lithium Ion
- ASIN: B0CHKSTC4D
- Best Sellers Rank: #3,821 in Automotive (See Top 100 in Automotive) #91 in Wheel & Tire Air Compressors & Inflators
- Date First Available: September 8, 2023
Ask & Know: Your Questions Answered
How long does it take to fully inflate a standard car tire?This portable air compressor can fill a standard car tire (195/65R15) in approximately 4 minutes. The powerful 20V battery ensures quick and efficient inflation, perfect for on-the-go use.
Can it be used for something other than car tires?Yes, absolutely! The air pump comes with six nozzles, making it versatile enough to inflate bike tires, motorcycle tires, sports balls, and even balloons. It’s a great all-around tool to have at home or on the road.
What happens if I accidentally set the wrong pressure?No worries! The device features an automatic shut-off function. You can set your desired pressure using the easy-turn knob, and once it reaches the set level, the pump automatically stops to prevent overinflation or damage.
How does the battery life hold up, and can I use it while it’s charging?The 20V lithium-ion battery provides sufficient power for multiple uses on a single charge. If the battery depletes, you also have the option to use the included 12V car adapter to power the inflator directly from your vehicle. While the battery charges fully in just one hour, the pump cannot be used while the battery is actively charging.
Is the air compressor heavy or difficult to carry around?Not at all! Weighing just 3.36 pounds and designed for portability, this handheld pump is easy to carry and use anywhere. It also comes with a convenient tool bag for storage and transport.
Can it work at night or in low-light environments?Yes, it’s perfect for nighttime use! The built-in LED light illuminates the working area, ensuring you can safely and easily inflate your tires or other items even in poor lighting conditions.
Does it work with all car models?This air inflator is compatible with most car models since it supports multiple units of measurement (BAR, PSI, KPA, KG/CM²) and allows you to set pressure levels according to your vehicle’s requirements. The included power cord also ensures it can reach all tires on a standard vehicle with ease.
El pN –
No sirve
Que no sirve es muy lento y tardado . Nomas para bicicletas pero un auto no sirve
Dean A “Dino” Hudson –
Handheld air compressor, neat idea
Haven’t used it vehicle tires, however on lawnmower tires, it works great, carry it with you in the field or in the yard. I wish I would’ve had this 30 years ago…..
Antonio –
Buen producto
Me encanta. Todo un acierto. Lo usamos mucho.
BOB –
Buy it
This is the best product i ever bought on amazon…it works great and i use it alot.
George –
Lo cómodo y rápido
Excelente 👌🏼
Allen Mack –
Fast Service!!
One of the Best purchases I’ve made!!!
Walter J. Hill –
Good product
I like it! Works well very handy
J. P. Nolan –
Bad product
Horrible product. Charged battery and pressed the power button on the battery and it broke off rending it unusable. Hopefully I can get a refund or replacement. I wild have given it no stars if I could.
Nicole Berg –
Awesome!
Great gadget!! Easy to use and it’s fast.
Kim L. –
a most wonderful whim purchase
I bought this on a whim & have never regretted it. it’s about the size of a battery hand drill. You set the pressure you want & takes less than 15 seconds. Easy snap on & off. Nothing to dislike about it. I ride a bike & it can be so discouraging of you forgot to check your tires before the ride. Much faster, easier & more efficient than a hand pump
skipbyrum –
Battery is crap
First month I was able to top off tires at least 12 times with the battery. After recharging it might have worked for 8 tires Now after 6 months the battery won’t charge at all. I contacted the manufacturer which they asked for me to send them a video of it not working. That was easy Now it’s been a month and radio silence.
Dustin Lyman –
Great air pump!
Great air pump! You pre-set the desired air pressure so you don’t have to keep checking your pressure while you’re airing up. Compact so it doesn’t take up much room in your vehicle. Really handy to have around!
webbysr –
Customer
Easy to use! Good design! Good Battery & Accy.
Lora –
Awesome product
Super easy to use. Highly recommend
David A –
Don’t buy
Total junk used twice since January and stopped taking a change. They also make returns hard.
Cab –
Inflated is a must have for your household.
The product arrived on time! Used it to inflate wheel on dolly we were moving items throughout the house. It was great and will use it on many it,s. Thank you. I love shopping with Amazon. Easy, quick, competitive pricing, and on time deliveries
Julie O. –
Bought 3 and happy!!
Good product – works great!! Bought 3 for all my kids! They love it and use it!
Gf –
STOP WORKING
Great air pump when it work but battery stop charging only use about 5 times an thats not good for a portable pump.I was looking forward to giving a great review but I can’t.
Just Someone –
Inaccurate PSI Reading
Pump does pump air, but to get tire to 32 PSI, the unit needs to be set to 37 PSI and then needs to be verified with an independent PSI gauge.
Feadan –
Relatively fast inflation. Easy to use.
Relatively fast inflation. Easy to use.
KLC –
Great Product
I purchased this for my husband and he has already used it several times. It works great. The price was pretty good. Delivery was fast. I would recommend this product.
GW –
Works Well
Easy to use
Jennifer Johnson –
Very easy to use
Convenient and nice to have. I use it for my horse trailer and it works great
Eli –
Powerhouse
After burning out a few 12v ones and popping some fuses, I tried this one. Quick inflation, potent, easy to read and use and accurate. Holds charge well. Won’t travel without it. Highly recommend
Rashmi Kapur –
very helpful tool
easy to use
Mama Bella –
Works great..easy to use
Very easy to use. Light & convenient to use. Very satisfied.
Dane Fleming –
Broke Twice
Ordered and broke within the first 3 times of using, they replaced and broke again 1 day after the return policy was up.
JoeInTampa –
Quicker than many small hand-held inflators and not as noisy.
This portable compressor/ire inflator is a great tool to keep in your car or with your bicycle/motorcycle tool kit. The inflator works fairly rapidly compared to others I’ve used. The battery is large enough to hold up to inflating several tires without running out of power. setting the desired pressure has worked perfectly, with the inflator shutting off when the set pressure has been reached. Checking later with a separate pressure gauge has found the pressure pre-set to be accurate.
R.O. Florida –
Great tire inflater!
It’s light and easy to use, I have had a few different kinds of tire inflators and I like this one the most. The dial setting for increase or decrease of psi is great, auto shut off as well. Great carrying case it comes with too. The long hose helps reach the stem of the tire. I would recommend it! .
Buyer 9 –
Seems accurate, easy to use
This product is easy and straightforward to use. Just charge it, turn the dial to the desired PSI and go. Gets the job done and stores nicely in the bag.
MH –
Great little compressor
Easy to use, works great. I like that I don’t have to have the car running to use it.
Ron –
Do not rely on this filling anything other than low psi tires and toys.
This is not heavy duty. Tried to top off 4 rv tires to 100psi from 96 psi. It took 3 minutes each tire and then burned out totally before the 4th tire got to 100. Got 12 minutes out of it before it will be returned to Amazon.