Quick Summary
The Fanttik X9 Ace (model YYRY200) is a rechargeable mini electric bike pump with a 150 PSI maximum, a 5,000 mAh battery and an integrated hose for Presta and Schrader valves. Set a target pressure and the pump automatically stops when it is reached.
Key Details
| Detail | Product information and buyer relevance |
|---|---|
| Maximum pressure | 150 PSI. This is the pump’s maximum, not a recommended setting for every tire. |
| Airflow and stated inflation examples | 10 L/min. The listing states 32 seconds to inflate a 700 x 23C tire from 80 to 100 PSI and 1 minute 32 seconds for a road bike tire from 0 to 100 PSI. These are examples, not times guaranteed for other tires or conditions. |
| Pressure control | Automatic shutoff at a selected target pressure. The product title states 1 PSI accuracy. |
| Battery and operation | 5,000 mAh battery. The listing states it can inflate 8 tires per charge and operate continuously for up to 25 minutes with a cooling system. |
| Valve connection and hose | Integrated hose with Presta and Schrader connections. The listing says to switch valves by rotating the assembly and describes the hose as rotating 360 degrees. |
| Weight and size | Listed weight is 0.85 lb; the pump is described as palm-sized. |
| Package contents | Pump, charging cable and instruction manual. |
What to Compare Before Buying
Check the valve type on your tires and make sure the pump’s Presta and Schrader connections suit them. Compare your required tire pressure with the 150 PSI maximum, and use an appropriate tire pressure rather than treating the pump’s maximum as a target.
The stated inflation times apply to the specific tire and pressure changes given. Actual inflation time can vary with the tire and starting pressure. If you expect to inflate several tires in one session, consider the stated battery and operating-time claims; the listing does not specify the conditions behind the 8-tire figure.
What Is Included
The listed contents are the pump, charging cable and instruction manual. The cable connector and charging time are not specified, so check those details if they matter to your charging setup.
Plan a Tire-Pressure Check
Before a ride, check the appropriate pressure for each tire, then set the pump’s target accordingly. Keep the manual available for instructions on the pump’s controls and charging. Automatic shutoff can stop inflation at the selected target, but the 150 PSI maximum is not a default tire-pressure setting.
Before You Decide
Confirm that the valve connections fit your tires and that the needed pressure is within the pump’s maximum. Consider the stated battery and continuous-operation claims if you plan to inflate multiple tires, and check that the included charging cable suits your setup.











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