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Price: $30.99
(as of Jun 14, 2025 14:44:39 UTC – Details)
Automatic Electric Bike Pump: GPUTEK electric bike pump with LCD display can monitor the real-time pressure. Set your desired pressure, bicyle pump will automatically start inflating. Once the preset value is reached, it will stop automatically. This bicycle air pump also features memory function, which remembers your last mode and pressure setting. It offers multiple modes ranging from 2 to 150 PSI, making it suitable for road bike, MTB, city bike, gravel bike, e-bike, and motorcycle
Compact and Portable: GPUTEK mini bicycle pump is impressively compact and portable, measuring only 5.74×2×1.6 inches and weighing a mere 0.76 lbs. It comes with a waterproof storage bag that can be easily attached to your bike frame, allowing you to conveniently store the pump, hose, and other accessories. This makes it an ideal companion for on-the-go tire repairs, ensuring that you are fully equipped for your cycling adventures
Rapid Inflation Speed: This bike tire pump boasts exceptional speed when it comes to inflating your tires. It can inflate a 27.5×2.2 inch mountain bike tire from 0 to 38 PSI in approximately 1 min 45 s, and a 700×23C road bike tire from 0 to 100 PSI in about 2 min. Additionally, it takes about 40 s to inflate a 700×23C tire from 80 to 100 PSI or inflate a 27.5×2.2 inch tire from 28 to 38 PSI.（This data is only for full charge and may vary slightly in actual use）
Compatible with All Bike Valves: Our portable bicycle air pump is designed to be compatible with all bike valves. It features a new hose design that combines Presta and Schrader valves into one. You can effortlessly switch between valves by simply rotating the interface, eliminating the need for multiple adapters and providing you with utmost convenience. Additionally, it comes with a Dunlop interface to accommodate all your needs
High-quality polymer lithium battery. A single full charge allows you to inflate up to 6 road bike tires or 9 mountain bike tires. Furthermore, this electric bike pump features a robust cooling system that enables continuous operation from full charge to complete discharge without the need for any breaks. It maintains an appropriate temperature, preventing overheating and ensuring efficient performance throughout
Customers say
Customers find the air pump works well and is easy to use, appreciating its compact size that fits in a triangle bag. They consider it better than a hand pump, though opinions on value are mixed, with some saying it’s great for the price while others consider it a waste of money. The battery life receives mixed feedback, with some reporting great performance while others say it doesn’t last enough. The pump quality is positive, though accuracy is a concern as customers report the gauge reads 85 psi when it should be lower.
DS –
A great electric pump
I had purchased an electric pump a couple of years ago that did not work well at all with the Schrader valve of my road bike and overheated to the point that you could not hold it. So when I decided to try this pump, I was cautiously skeptical. Much to my surprise it works great! It pumps quickly and does not get hot. I would strongly recommend this to anyone looking for an easier way to pump up tires. If I have any complaint or design encouragement it would be to design the attachment valve to be quick release so no air is lost in the processing of its removal. But this is minor in the overall big picture.
Aaron Alexander –
Get one
A must have. I used this for my ebike and it was small enough to easily fit in my storage bag. It’s very light and holds a charge forever. It works well and it’s worth the money.
Gordon Thomas –
It works pretty well, but . . .
This pump works pretty well, but before you buy it, there are a few things to consider if you’re thinking this would be a good substitute for a good floor pump (the kind that works on muscle power): (1) this pump is noisy; (2) it takes a while to pump a tire up fully; (3) It needs to be fully charged if you want to pump a tire up completely. I have presta valves, and the connector works well for that, but it’s not obvious how to use it (the directions do explain the proper use). It is important to tighten the hose on to the valve as tightly as you can to avoid leaks (my hand pump connects much faster and more conveniently). Be sure your tire is rotated so that the valve is at floor level so that the pump can rest on the floor, not hang from its hose. You can carry this pump on your rides if you like, but for regular road biking, it’s relatively heavy (348 ounces, about 3/4 of a pound). However, in case of a flat you could at least get your bike’s tire back to its regular pressure, which is hard to do with the kind of hand pumps that riders with road bikes commonly use. And it would be a LOT less work than using one of those small hand pumps that you carry with you. If you are trying to put a large volume of air in your tires (as you might for an e-bike or a mountain bike when the tire is completely flat), I suspect that you may not be able to run it long enough to completely do the job without having to recharge the battery. I used it to completely inflate a tire on my gravel bike (starting from the tire having no air), and it was just barely able to get it to 65 pounds before needing a recharge. (My tires are 700 x 32 mm.)
John Foster –
Not recommended
Bought this pump in September 2024 and it worked good for about a dozen or so pumps and got the bike back out this spring and it pumped fine once and then it still pumps but the connector hose to the pump leaks air so it drops pressure faster than it inflates. There is no customer support available that I could find. Can’t recommend anyone buy this pump due to lack of support and obvious quality problem.
Alexander –
Wast of money
Junk. Does not always work correctly. Set it to 50lbs tire pressure on a tire that only had 5 lb in it and it reads that the tire is at 50lbs and shuts off. Wish I knew it had this issue but by the time a had to rely on it 30 days had gone by and tuff luck. A real POS.
Barb –
Bike pump
Just exactly as described
JimInRaleigh –
Very handy and easy to use.
Actually works very well and is super convenient.
mntony –
Easy to use and works well
I had no trouble understanding the directions and using the pump. It’s nice to see the starting pressure when you attach the hose to a valve, and that confirms it’s attached fully. I used it to top off four bike tires. For one of them, I did not get the initial pressure. There is a part you turn to switch between Schrader and Presta valves which I had inadvertently loosened. That caused the hose to not fully engage the Schrader valve. Once I tightened that part, it worked perfectly.The pump should be easy to pack into a repair kit to carry on our longer rides.
phil –
Love it , used couple times now on my push bike easy to adjust to pressure u need once up to pressure pump automatically turn off , come with nice storage bag extra protection while in my bag .and adaptor to fit both vaule needed for innertude , I just make sure I fully charge around 1 month if not been used , I’ve used this to pump up tryre on my car it lasted about 3 tyres before went flat I was putting about 3 psi in each tyre so can’t complain . I takes around 6 hours to fully charge again from flat .
Buddah –
Ottima pompa elettrica per diversi tipi di valvole e regolabile per il tipo di pressione.
Mark S –
On a cycling friend’s recommendation, I bought one. It’s neat and takes up less space on the bike. I’ve had no occasion to use it yet but it looks well thought out and is nicely made. Technology moves on.
Timothy G. –
Good pump, I’ve unfortunately had to use it a few times over the past few weeks.Only issue with it is the battery doesn’t last that long, I’ve had a couple of punctures recently and I’ve probably been able to get 3 full pumps out of it before the battery starts going.As long as you charge it after use, then you’ll probably have no issues, tiny bit of concern over the longevity of the battery if it currently only lasts that long though.
duobis –
Super.