Ryobi High Volume Inflators: Pool Toys, Mattresses and More
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Ryobi is best known for its 18V ONE+ system, where one battery powers hundreds of different tools, and its inflators follow the same idea. Many people discover the high volume inflator right before a camping trip or a pool party, because it can fill an air mattress in under a minute without a foot pump or a sore chest.
The six models below differ mainly in whether they push lots of air at low pressure (for mattresses and floats) or less air at high pressure (for tires), and whether a battery comes in the box.
Ryobi Inflators Compared
Ryobi
Ryobi – 18V ONE+ Cordless deflator inflator with high Flow: 250 L/min – Comes with Pinch Valve Nozzle (Without Battery) – RVI18
Price and specifications are read from the Amazon product page and can change.
Ryobi
Best for: Owners with a spare 18V battery
Pros
- 250 L/min airflow
- Built-in accessory storage
- GripZone grip, trigger lock
- Storage bag included
Cons
- Battery not included
| Model | Type | Airflow or Pressure | Battery Included | Power System |
|---|---|---|---|---|
| RYOBI 18-Volt ONE+ High Volume Power Inflator P738 Kit | High volume | Not listed | Yes, plus charger | 18V ONE+ |
| RYOBI USB Lithium Cordless High Volume Inflator Kit | High volume | 35 cfm | Yes, 2.0Ah USB Lithium | USB Lithium (4V) |
| RYOBI 18V ONE+ High Volume Power Inflator Kit (P738KN) | High volume | Not listed | Yes, 1.5Ah plus charger | 18V ONE+ |
| Ryobi RVI18 Deflator Inflator | High volume | 250 L/min | No | 18V ONE+ |
| Ryobi R18PI-0 High Pressure Inflator | High pressure | 16 L/min, 150 psi | No | 18V ONE+ |
| Ryobi RVI18-0 Volume Inflator | High volume | 210 L/min | No | 18V ONE+ |
RYOBI 18-Volt ONE+ Lithium-Ion Cordless High Volume Power Inflator P738 Kit for New ONE+ Owners
Ryobi
RYOBI 18-Volt ONE+ Lithium-Ion Cordless High Volume Power Inflator P738 Kit with 1.3 Ah Battery and 18-Volt Charger
Price and specifications are read from the Amazon product page and can change.
RYOBI 18-Volt ONE+ Lithium-Ion Cordless High
Best for: First-time ONE+ buyers needing a battery
Pros
- Battery and charger included
- Inflates and deflates mattresses
- Pinch valve adaptor
- Locking trigger
Cons
- Bulk packaged, no retail box
- Battery capacity listed inconsistently
The RYOBI 18-Volt ONE+ Lithium-Ion Cordless High Volume Power Inflator P738 Kit is the Ryobi P738 high volume inflator sold with a battery and an 18V charger. The listing says it makes easy work of inflating and deflating air mattresses, comes with a pinch valve adaptor for pool toys, and has a locking trigger so you do not have to squeeze the whole time. It can also work as a portable sweeper to blow dust off a work surface.
A few details are worth flagging. The title says 1.3 Ah battery, while the specifications list a battery capacity of 1.5 amp hours and a model number of PCL016 rather than P738. The listing also says the item is bulk packaged and will arrive in a generic box, so it may not make the neatest gift without rewrapping.
This kit suits someone with no Ryobi batteries yet who wants a single purchase that works out of the box. If you already own ONE+ batteries, the bare tools further down avoid paying for another battery.
RYOBI USB Lithium Cordless High Volume Inflator Kit for Travel and Beach Days
Ryobi
RYOBI USB Lithium Cordless HIGH Volume INFLATOR KIT with USB Lithium 2.0 AH Battery and CH
Price and specifications are read from the Amazon product page and can change.
RYOBI USB Lithium Cordless HIGH Volume
Best for: Travelers wanting USB-C charging
Pros
- USB-C port
- High and low speed settings
- IPX4 water resistant
- LED battery indicator
Cons
- Description text unrelated to product
- Not on the 18V battery system
The RYOBI USB Lithium Cordless HIGH Volume Inflator Kit is the odd one out: it runs on Ryobi’s small USB Lithium platform rather than the 18V ONE+ batteries. The title says it comes with a USB Lithium 2.0 Ah battery. The specifications list 4 volts, an air flow capacity of 35 cfm, high and low speed settings, IPX4 water resistance (meaning it can handle splashes), an LED battery indicator, on-board accessory storage and a USB-C port.
The recommended uses are air mattresses, beach balls, pool toys and small workspace blowing. The listing is messy, though: the description and feature text describe replacement lawn parts from another company and say nothing about this inflator, and the item weight of 1.6 ounces seems too light for a kit with a battery. Treat the spec list as your guide and the rest as a listing error.
This Ryobi USB lithium inflator suits travelers and beachgoers who want to charge from a USB-C cable instead of a tool charger. Anyone already invested in 18V ONE+ will get more use from a model that shares their batteries.
RYOBI 18V ONE+ High Volume Power Inflator Kit (P738KN) for Air Mattress Nights
Ryobi
RYOBI 18V ONE+ High Volume Power Inflator Kit Tire Pump
Price and specifications are read from the Amazon product page and can change.
RYOBI 18V ONE+ High Volume Power
Best for: Families filling twin air mattresses
Pros
- 5Ah battery and charger
- Twin mattress in 45 seconds
- Doubles as benchtop blower
Cons
- Title mentions tire pump, confusingly
The RYOBI 18V ONE+ High Volume Power Inflator Kit has the clearest description of the P738 family. It includes one 18V ONE+ 1.5Ah Lithium battery and one 18V ONE+ charger, and the listing says it is built for fast, high volume inflating and deflating of air mattresses and pool toys. It can inflate a standard twin air mattress in 45 seconds.
Beyond inflation, the description says it can act as a portable benchtop blower to clear sawdust or debris, and can even speed up charcoal on a grill by adding airflow. The title also says “Tire Pump”, but nothing else in the listing supports tire use, and a high volume inflator is not designed for tire pressures, so do not buy it for that job.
It suits families who host guests on air beds and want a complete kit with a proper retail description. Pick it over the first kit if you want the 1.5Ah battery stated consistently.
Ryobi 18V ONE+ RVI18 Deflator Inflator for Existing Battery Owners
The Ryobi RVI18 18V ONE+ cordless deflator inflator is a bare tool, sold without a battery, with a listed airflow of 250 L/min and a maximum pressure of 0.03 bar. The listing says it can inflate a double air mattress in just 45 seconds and deflate inflatables for compact storage.
It has a micro-honeycomb GripZone coating for a comfortable grip, a trigger lock, built-in storage for the nozzles, a pinch valve tip, and a storage bag. The listing gives the weight as 0.3 kg without battery in one place and 400 g in the specifications, so expect it to be light either way.
This Ryobi RVI18 volume inflator is the pick for someone who already has ONE+ batteries from, say, a Ryobi impact driver and wants the strongest listed airflow in this group.
Ryobi R18PI-0 18V ONE+ Cordless High Pressure Inflator for Tires
Best for: Drivers and cyclists topping up tires
Pros
- Up to 150 psi
- Pressure gauge
- Quick connect hose
- Car tire to 32 psi under 2 min
Cons
- Slow for air mattresses
- Body only, no battery
The Ryobi R18PI-0 18V ONE+ Cordless High Pressure Inflator is a different kind of tool. Instead of moving a lot of air, it pushes a small amount (16 liters per minute) at high pressure, up to 150 psi. The description says it can inflate car tires to 32 psi in under 2 minutes, and it has an easy-to-view pressure gauge and a flexible 50 cm hose with a quick connect coupler.
The listing highlights car and bicycle tires, balls and mattresses, with tips provided. It is body only, so no battery is included. The listed dimensions look like a data error and should be ignored.
This Ryobi R18PI high pressure inflator suits drivers and cyclists. It would be painfully slow on a queen air bed, which is exactly why the high volume models exist.
Ryobi RVI18-0 18V ONE+ Cordless Volume Inflator for Pool Toys on a Budget
Best for: Budget ONE+ owners inflating pool toys
Pros
- 210 L/min airflow
- Pinch valve adaptor
- Locking trigger
- Workbench sweeper use
Cons
- Bare tool, no battery
- Odd listed dimensions
The Ryobi RVI18-0 18V ONE+ Cordless Volume Inflator is another bare tool, described simply as high volume, low pressure inflation and deflation for air mattresses and other inflatables. It lists 210 liters per minute of airflow, a pinch valve adaptor for pool toys, a locking trigger, and sweeper use for work surfaces.
The specifications list a maximum pressure of 2 bar and a 5 meter hose, both of which look unusual for this type of tool, and the dimensions also appear to be entered incorrectly. We would not rely on those figures.
It suits ONE+ owners who want a simple volume inflator without extras. If you want a storage bag and the higher listed airflow, the RVI18 deflator inflator above is the step up.
How to Choose the Right Ryobi Inflator
High volume vs high pressure inflator. Think of a high volume inflator as a strong fan: lots of air, little push. That is perfect for mattresses, floats and beach balls. A high pressure inflator is like a tiny compressor: little air, lots of push, which is what tires need. Only the R18PI is a high pressure model here.
Battery or bare tool. If this is your first Ryobi tool, pick one of the two 18V kits or the USB kit. If you already own ONE+ batteries, perhaps from a Ryobi hedge trimmer, the bare tools save you from buying a battery you do not need.
Deflation. The P738 kits and the RVI18 deflator inflator mention deflating, which makes packing an air bed much easier. The USB kit listing does not specify deflation.
Extra uses. Several models double as a blower for dusty benches. For bigger drying or airflow jobs, a dedicated floor air mover is the better tool.
FAQ
Which Ryobi inflator should I buy for an air mattress?
Any of the high volume models. The P738KN kit lists a twin mattress in 45 seconds, and the RVI18 deflator inflator lists a double mattress in 45 seconds.
Can a Ryobi high volume inflator fill car tires?
No. High volume inflators move lots of air at low pressure. For tires, choose the R18PI high pressure inflator, which reaches up to 150 psi.
Is the Ryobi inflator deflator the same as the P738?
They do the same job, but the RVI18 listings are bare tools with airflow figures, while the P738 listings are kits with a battery and charger.
Does the Ryobi USB lithium inflator use 18V batteries?
No. It uses a USB Lithium battery that charges through USB-C, according to its listing.
Do the bare tools include a charger?
No. The RVI18, RVI18-0 and R18PI-0 listings are body only, so you need an existing ONE+ battery and charger.
