1 / 7

Product guide

Fanttik X9 Ultra Cordless Tire Inflator

Cordless: Fanttik X9 Ultra is a battery-powered tire inflator with a long hose, four preset modes, and a claimed power-bank and flashlight function. Its listed pressure ceiling is 35 psi, so check the target pressure for your tires before choosing it, especially for larger truck or RV tires.

At a glance

Four user-customizable settings can save and recall preferred pressure values, according to the listing.
The listing claims a 45-inch hose and storage for accessories at the base of the unit.
Manufacturer claims include a flashlight and 92.5 Wh portable power station function. The details also list maximum power as 92.5 watts, so confirm which power figure applies to your intended use.
The manufacturer claims a 33-inch truck tire can be inflated from 30 to 35 PSI in 38 seconds. This is a specific advertised condition, not a general inflation-time guarantee.

Price

$149.99Save 25%

Reference price: ~~$199.97~~

Price checked: Nov 14, 2026

View offer

Often bought together

Fanttik Carrying Case for X9 Ultra Portable Tire Inflator | Camera Shoulder Bag, Thermal Bag

$39.97

Fanttik X9 Classic 2-IN-1 Tire Inflator/Blower, 150PSI Cordless Air Pump | Portable, Compact, Lightweight, with Light&Power Bank, for Car, Motorcycle, Bike, Ball, Air Mattress, Kayak, Swimming Ring

$39.98

Pros and cons

Pros

Cordless operation and a long hose can make reaching vehicle tires more convenient without positioning the unit beside each tire.
Four pressure presets reduce repeated manual setting for frequently used pressure targets.
The listing describes accessories as storable in the inflator's base, which can help keep small adapters together.

Cons

The listed 35 psi maximum pressure limits its suitability for tires requiring higher pressure.
At 8.8 pounds, it is heavier than a small handheld inflator.

Technical specifications

16 specifications

Identity
Brand	Fanttik
Model	X9 Ultra
Recommended use	Tire Inflation
Style	Portable, Cordless, Multi-Purpose
Color	Black

Power and performance
Power configuration	Battery Powered
Voltage	18.5 volts
Maximum power	92.5 watts
Air flow capacity	40 liters per minute
Maximum pressure	35 psi
Noise level	80 db

Dimensions and handling
Hose length	45.66 inches
Weight listed	8.8 pounds
Dimensions	10.1"L x 6.2"W x 7.1"H

Other listed details
Additional features	Digital, Portable
Manufacturer warranty description	12 Months

What to know before buying

The listing's stated 35 psi maximum pressure should be compared with your vehicle's required tire pressure before purchase. Its 38-second claim applies to a 33-inch tire inflated from 30 to 35 PSI, and should not be taken as a general inflation time.

Listing details to confirm

The listing gives both 92.5 watts as maximum power and 92.5 Wh for the claimed portable power station. These measure different things, so check the device rating and output details if charging other equipment matters. Package details conflict: the listed components name a ball needle, Presta adapter, and swim-ring valves, while the separate package description names a charging cable and needle valve adapter instead. Check the selected listing for the exact kit. The description also claims a power station and flashlight, but the available details do not confirm their output specifications. The maker claims the battery can handle 25 top-ups from 30 to 35 PSI or 4.5 fills from 0 to 35 PSI on pickup tires up to 33 inches. Customer feedback reports mixed battery life and charging experiences, so treat the cycle figures as claims rather than assured results.

What’s in the box

Ball needleCheck selected pack
Presta valve adapterIncluded
Swim-ring valvesCheck selected pack
Charging cableCheck selected pack
Needle valve adapterCheck selected pack

Check which accessories are included in your selected pack before buying.

Who is it for?

A good fit for

Drivers who want a cordless inflator with stored pressure presets and a longer hose for vehicle tires.
Buyers who may use the claimed power station or flashlight functions and are willing to verify their output details.

Less suited to

Tires that require more than the listed 35 psi maximum pressure.
Buyers who need confirmed high-pressure capability or predictable charging performance for critical use.

Fanttik X9 Ultra Cordless Tire Inflator · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.5 / 5 · 359 ratings

5 stars81%81%
4 stars7%7%
3 stars1%1%
2 stars2%2%
1 star9%9%

Customer feedback highlights perceived fast inflation, ease of use, durability, and compactness, including reports of use on SUV tires. These impressions are relevant to a portable, battery-powered inflator, but they do not establish a particular inflation time across tire sizes. Battery life feedback is mixed, with some reporting several refill cycles and others reporting charging issues. That variability matters if you plan repeated tire fills or depend on the claimed power-bank function.

Positive themes

Customers report fast inflation and easy operation.
Customers describe the unit as compact and durable.

Mixed feedback

Battery life feedback is mixed, including reports of charging issues.

Frequently asked questions

What is the listed maximum pressure?

The listing specifies 35 psi. Compare this with the required pressure for your tires before buying.

Does the X9 Ultra have saved pressure settings?

The manufacturer describes four customizable modes, M1 through M4, that can store and recall pressure settings.

How long is the hose?

The listed hose length is 45.66 inches. The feature description rounds this to 45 inches.

What accessories are included?

The component list and separate package description differ. One names a ball needle, Presta adapter, and swim-ring valves. The other names a charging cable, needle valve adapter, and Presta adapter. Confirm the exact contents for the selected listing.