Fanttik X8 Ace Bike Pump 150PSI Fast Portable Tire Inflator, Cordless

11 reviews for Fanttik X8 Ace Bike Pump 150PSI Fast Portable Tire Inflator, Cordless

1. 

   Cam – 9 January 2025

   Works really good!
   This thing is really easy to use, is compact, and readings are accurate. It’s a bit noisy but that’s to be expected, just turn it away from yourself and hold at arms length to make it less loud. Pumped up e-bike tires really quickly, did 4 of them shuts off when pressure reached automatically. Then wheelbarrow, lawn tractor before the battery ran out, so it lasted longer than I expected it to. Very pleased with it. Connecting it to the valve stem was easy and secure, didn’t let air leak like a lot of connectors sometimes do.

2. 

   Brian – 9 January 2025

   Battery seems weak – 1 hour to recharge after 1 tire fill – but delivers good PSI
   A bit loud, that’s ok, but it required 2 bars of battery life (out of 4 bars) to fill 1 700×32 road tire. May still need to carry CO2 if the battery life does not improve. On the second use after a full charge it needed 2 bars of battery life to get to 100 PSI on a 700×32 road tire.On the plus side of things – it really does deliver 100 PSI – where my 25g CO2 cartriges only fill to about 80 PSI and that’s a tad softer than I like on the road.

3. 

   Nick – 9 January 2025

   Pump is perfect for keeping the tubeless tires topped off before every ride.
   Great pump. I just wish the connection was a quick release instead of screw on. I’ll be getting the additional hose that has the quick release for the tires.

4. 

   Oliver M. Domínguez – 9 January 2025

   A bit bulky compared to others, yet way better!
   This is a great product. Very intuitive and accurate and great solution to take with you and set the right pressure in your tires before riding your bike. The only downside to it is battery life, normally lets me fill both tires once before riding, but if I need to re-fill during ride (because of a puncture, for example), you will not have any battery on it left at that point.

5. 

   Josiah B – 9 January 2025

   DOA
   Might be the worst product I’ve ever purchased on amazon. It came, I charged it and although the screen turned on it wouldn’t inflate anything at all. The PSI stayed the same on the screen. Completely dead on arrival, never worked once.

6. 

   Peter T. – 9 January 2025

   Reasonable solution for road bike tires
   Update: the original pump I received had problems. The seller contacted me and sent a replacement pump. The replacement works as expected. Some notes in the pump:1. It uses about 25% of the battery to pump a road bike tire to 100 PSI.2. A little bulky to take on rides, but otherwise a reasonable size.3. This device uses the same approach as others for presto – a screw in valve adapter. It creates a good seal but is a bit of a pain compared to the locking air chucks used on floor pumps made for presta valves.4. They have a different chuck available separately which is more like a normal floor pump. It works much better than the screw on brass valve adapter included with the pump.5. There is a quick option to select 100 PSI – much easier than other pumps I have tried. This one seems to anticipate road bike use.It would be better if it were slightly smaller and slightly lighter. It would also be nice if it could be a back up battery bank.Overall the seller was exceptionally responsive and resolved the concerns below.

7. 

   Gilman Wong – 9 January 2025

   Very compact, bought to include as part of a emergency kit for an all-terrain electric skateboard
   I have an electric skateboard with all-terrain pneumatic tires (200x50mm tubes). The rechargeable pump for my car works well for at-home inflation, but its much too big to carry as part of skateboarding kit. This pump is just as functional (USB-C charging, emergency light, and settable pressure). Just like the full size pump, you set the pressure and inflation stops at the target pressure. In a way, it’s better than the full-size pump, which uses a lever-style quick-release chuck, which loses a little bit of air when you detach it from the valve. Negligible loss for a high-volume like an automotive tire but more significant for a lower volume tire like a pneumatic skateboard tire or even a bike tire. The screw-on style chuck of the Fanttik pump has proven lossless so far, maintaining the target pressure when detaching from the valve.There are different modes such as ebike, city, etc, but the target pressures don’t really make any sense and I’ve ignored them. It’s much better to simply know your target pressure and manually set it. Used that way it’s quite simple to use.I have only tried this with my skateboard tires and no problem with all four wheels…plenty of battery left over. However, I haven’t really tried to test just how long it will go before running out of battery…or shutting down to prevent overheating the pump.The instructions, which are competently translated into English, are poorly organized with needed instructions scattered through the instruction sheet. Thankfully it’s pretty short and quick to scan the whole thing. In addition, there are no clear instructions on charging the pump. The pump has a four segment battery indicator and it appears that each segment blinks as the pump charges. I believe that when all four segments are lit and not blinking the pump is fully charged, but that’s not stated anywhere in the manual. I believe that’s a pretty reasonable and intuitive guess, but it would have been nice if it were written in the manual.

8. 

   Rogue biker – 9 January 2025

   Nice pump
   Liked the ability to set psi for road, mountain, city, fat tires. Only downside, needs to keep its charge longer.

9. 

   Carlos I. – 9 January 2025

   It is a little bulky, but sturdy and magnificent in use. It is not instant pump but it is not magic. It works perfect and delivers optimal pressure for road tires faster and easier than hand pumps on the road!

10. 

    Trix – 9 January 2025

    This electric pump is easy to use, waterproof and comes with a built-in LED light.I appreciate its portable design and that it automatically stops when the target PSI is reached. However, I’m still undecided whether I should keep it or return it, as I’m slightly disappointed, the battery runs out way too fast! I fully charged the pump and ended up with 1 bar left after inflating my two tires.I guess the pump is design for emergency use only, considering that the battery doesn’t last!On the other hand, it charges fast, so it’s a great alternative to the CO2 cartridges as long as you have a power bank in your bag or make sure it’s always charged!

11. 

    Bseven – 9 January 2025

    J ai acheté cette pompe car je la trouvais belle et que les gens en disait des bonnes choses et a ma mauvaise surprise en l esseyen a 3 _ reprise jai conflé mes pneux de velo et a 34 psi la pompe s arrete a chacque fois a la suite d un bruit bizard! Je suis tres decus car jai besojn de 45 psi dans mes pneux et ils disant 150psi quel pouvais faire ‘ont n ai loin de la! Acheté le ptit coffre a 20$ de les meme couleurs,ils vont merveilleusement bien ensemble!