GPUTEK Electric Bike Pump, 150PSI Portable Mini Bicycle Pump for All Bikes

Great bit of kit, works really well. It is very portable and also very powerful and easy to use.

I've not had an electric bike pump before , didnt know they existed until a workmate told me about them. Funny enough , after I received this pump I got a puncture on the way to work so got to use it very quickly and im impressed. I use slime filled inner tubes , but as such a hand pump often gives resistance because of the slime so pretty useless at the roadside. This electric pump got my tyre up in seconds and was so simple to use with the Schrader adapter. So simple to use , and you can programme the tyre pressure required easily and the pump remembers it every time so guranteed accuracy. Its lightweight and compact , carried in a nice case on the bike frame with velcro , the charge lead and other adapters going in a neat little flap. Really nice design and although I've only had to use it once its still showing 5 lights so the battery lifrle looks great. Very happy I bought this and there's no way I'll return to hand pumps now.

Never used an electric bike pump before until now but this works a treat. After reading the quick guide Its pretty straight forward to use. Has a custom mode also if you want specific tyre pressures. I like the added torch light feature, very handy when using in low light conditions. Battery was not fully flat when i charged it so im not sure how long to charge from low battery to a full charge but it seemed to charge quite quickly to full charge when i did. . It has a nice build quality and display and comes in a handy pouch also of nice quality. Works with ebikes, motorcycles and mountain bikes. Highly Recommended if your looking for a good all round electric pump. UPDATE After some innitial use of a few weeks it has been getting a bit inconsistent reading the pump pressure which the pump can do. I have to switch it on and off sometimes and fiddle with it to get it to give a pump pressure reading. Everything was attached ok to the tyre but no pressure reading. Do not know if the pump is faulty or its just something it does but i though i would mention it.

It's pretty good! I've had two other (really tiny) electric bike pumps and neither lasted very long. This one however has been used again & again & still works fine. Much better value for money than the tiny ones. The battery life is OK - but not amazing. I can inflate two 29" Mountain bike tyres from completely flat to full pressure, which is generally enough - but you need to remember to charge it. The battery gauge is just an LED that shows different colours for charged, flat and charging - so gives no indication of the level of charge (though it looks like it does). I mistook the icon which looks like a fully charged battery for meaning it was fully charged - and it turned out to be almost flat. Charge it after each use & you're golden. Except for this, it would get 5 stars. It's light weight - but possibly a bit bulky to carry with you on a trail.

Only used once so far but works really well. Seen some reviews were people say it doesn't work with presta valves but it definitely does, all you do is screw the presta adapter onto the schrader valve and you are good to go. Overall a decent product.

So far very good, used it to pump footballs as a test and done that very well. Bought to have as an emergency in the car as I have seal inside tyres so back up as all new cars come with nothing. Not sure how long it will last but for £26 I am not going to complain

The instructions direct the user to the wrong adapter for the Presta (bike) valve. The larger adapter works well. The smaller (Dunlop) adapter is for footballs. Once that's sorted out it's a doddle. The display is clear and simple to use, the pressures are easy to set and it's quick. Charges in 20 minutes, sturdy, with a strong case. Ideal for cyclists although it's a little heavy.

Update on my previous review. Used it a few times and worked well then after less than 15 months it stops working with an error message. After a few conversations with the seller, they have replaced it free of charge, so I’m improving my rating to 4 stars.

Work great for a year

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.

this is exactly what I was looking for. easy to carry

Ottimo

Die Kompressor luftpumpe elektrisch ist nicht so gut weil die zuviel spiel in der Halterung hat