Need a powerful, compact, and hassle-free solution to inflate your tires anywhere, anytime? The Ryobi Cordless Tire Inflator is quickly becoming one of the most popular picks among car owners, DIYers, and outdoor enthusiasts alike. This portable air compressor boasts high-pressure inflation capabilities powered by Ryobi’s respected ONE+ battery system, making it an indispensable tool for a wide range of inflation needs. Whether you’re keeping your car tires properly inflated or prepping your bike for a weekend adventure—this is a tool worth talking about.
As a seasoned reviewer here at RatedByMia, I’ve gone hands-on with dozens of power tools and accessories, and the Ryobi Cordless Tire Inflator instantly stood out for its lightweight frame, user-friendly design, and reliable performance.
Let’s get straight into it.
Who Is It For?
The Ryobi Cordless Tire Inflator is designed for:
- Vehicle owners who want a convenient and portable way to keep tire pressure in check—no more gas station stops!
- Outdoor fans who need a reliable tool to inflate bike tires, sports balls, or inflatable gear on the go.
- DIY enthusiasts who already own Ryobi ONE+ batteries and want an efficient inflator as part of their setup.
This cordless tire inflator excels in day-to-day tasks that require quick, no-fuss inflation. However, if you’re looking for a heavy-duty air compressor for commercial or high-volume use, you’d likely need a larger, corded model with a storage tank.
Product Overview
Ryobi Cordless Tire Inflator – Quick Summary
- Product Name: Ryobi P737D ONE+ Cordless Power Tire Inflator
- Features:
- High-pressure inflation up to 150 PSI
- Portable and lightweight design
- Works with Ryobi 18V ONE+ battery system
- LED lighting for visibility in low-light settings
- Includes sports needle and pressure gauge
- Star Rating: ★★★★☆
Design & Build
Sleek, lightweight, and built with practicality in mind, the Ryobi Cordless Tire Inflator features a pistol-grip handle that allows for easy control and maneuvering. Its vibrant Ryobi green housing is made of durable molded plastic, giving it a sturdy yet light feel in hand. All controls, including the trigger and gauge placement, are intuitive and ergonomic.
The unit includes an easy-to-read pressure gauge and a well-positioned hose that can be wrapped neatly into the base for storage. There’s also an onboard storage slot for the included accessories, like the sports ball needle and presta valve adapter, preventing any fumbling or misplacement.
Features & Functionality
This portable air compressor is loaded with features that simplify and enhance the user experience. Here’s a closer look:
- High PSI Output: It supports inflation up to 150 PSI, more than enough for most car tires, bicycles, sports balls, and small inflatables.
- Cordless Convenience: Part of the Ryobi ONE+ family, it works with any 18V ONE+ battery, eliminating the need for cords or wall outlets.
- Manual Pressure Gauge: Built-in and simple to read. While it’s not digital, it’s accurate enough for personal use.
- LED Lighting: Ideal for roadside emergency use, the LED provides extra visibility in dark situations.
- Quick-Connect Hose: Save precious minutes during inflation jobs with the easy-to-attach hose tip.
This tool packs a surprising punch for its size, making it a handy addition to any garage, trunk, or weekend toolkit.
Ease of Use
Out of the box, the setup is straightforward. If you already have a Ryobi 18V battery, click it into place, press the trigger, and you’re good to go. There’s no complex programming, no convoluted user manual, and no unnecessary options.
The grip feels comfortable, and the unit is well-balanced, reducing hand fatigue during longer use. Unlike bulkier models, this cordless tire inflator doesn’t require two hands or a power outlet—simply connect, press, and inflate.
Performance / Effectiveness
In real-world use, this little inflator lives up to the hype. It can inflate a standard car tire from 25 PSI to 35 PSI in roughly 2–4 minutes, depending on tire size. For bikes and basketballs, inflation is almost instantaneous. Its max PSI capacity of 150 ensures you’re covered in most typical scenarios.
While the unit isn’t as fast or heavy-duty as a shop-grade air compressor, it punches above its weight in day-to-day use. It’s consistent, reliable, and doesn’t overheat under standard workloads. It’s also relatively quiet compared to plug-in models.
Value for Money
The Ryobi Cordless Tire Inflator offers compelling value, especially if you’re already invested in the Ryobi ONE+ battery ecosystem. It delivers solid performance for its size and cost and includes practical features that make pressure maintenance a breeze.
Given its versatility and long-term convenience, it pays off fairly quickly—especially if you’re used to paying for tire air at gas stations or struggle with manual pumps. For the latest pricing and bundle options, be sure to check the product box above.
Pros & Cons
- Pros:
- Compact, easy-to-store design
- Cordless operation powered by ONE+ batteries
- Quick inflation for car/bike tires and sports gear
- Built-in storage for accessories
- Bright LED for low-light conditions
- Cons:
- Analog gauge instead of digital
- Battery and charger sold separately*
- Not ideal for industrial or heavy-duty tasks
Alternatives & Comparisons
If you’re exploring other options, the BLACK+DECKER 20V Max Cordless Inflator is a comparable device. It also offers cordless convenience and suits similar tasks. However, it comes with a digital display and multiple power sources (battery, AC, DC), offering slightly more flexibility.
That said, Ryobi’s model wins in design simplicity, ONE+ battery compatibility, and ergonomic comfort. It’s especially favored by DIYers who already own Ryobi tools and want to expand their collection without investing in new battery systems.
Frequently Asked Questions
1. Does the Ryobi Cordless Tire Inflator come with a battery?
No, the standard retail unit does not include a battery or charger. You’ll need a Ryobi 18V ONE+ battery and charger, which are sold separately unless part of a specific bundle.
2. How long does it take to inflate a car tire?
It typically takes around 2 to 4 minutes to increase a standard car tire’s pressure by 10 PSI. Performance may vary slightly depending on tire size and initial pressure.
3. Can I use it to inflate air mattresses?
This unit is best for high-pressure, low-volume tasks like tires and sports equipment. It is not ideal for air mattresses or pool floats, which require high-volume, low-pressure inflation.
4. Does it automatically shut off at the desired pressure?
No, this model does not include an auto shut-off feature. You’ll need to monitor pressure manually using the attached gauge.
5. Is the gauge accurate?
Yes, the analog gauge is fairly accurate for most casual users. If PSI precision is critical, consider cross-referencing with a digital tire pressure gauge.
Conclusion
The Ryobi Cordless Tire Inflator checks all the right boxes for a lightweight, reliable, and user-friendly inflating tool. Whether it’s topping off your vehicle’s tires, getting your bike ready for a ride, or inflating sports gear—the convenience of cordless operation and consistent performance makes this a worthy tool for any garage or glovebox.
If you’re already part of the Ryobi ONE+ ecosystem, this inflator is practically a no-brainer. Even if you’re not, it’s still an excellent addition that makes tire maintenance less of a chore and more of a quick task.