Electric Bike Pump, 150Psi Portable Bicycle Tire with Digital Pressure Gauge for E-Bike, Motorcycle with Presta, Schrader, Dunlop Valve Accessories

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.UPDATEAfter 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.

Well built, so you won’t be worried about replacing it anytime soon, vey quick and easy to use. I used it to inflate the tires on my bike which were completely flat, both tires took less than 5 minutes that’s including screwing and unscrewing the valve and setting it to the right pressure. Did not even have to keep an eye on it as it stopped when it reached the pressure setting. Liked the fact it come with case that fits on my bike

I got a puncture 18 miles from home, I run on slime tubes but this was a 3mm diameter thorn & it was never going to seal, my buddy pulled one of these battery pumps out & said give this a go. I carry a spare tube but the nobby nic is a nightmare to get off & I really didn't fancy it in the rain so I pumped up & rode like hell till it started squirming (from 10-35psi four times in a 27.5x2.6) & it got me home, I was so impressed I ordered one as soon as I got back.With one of these puppy's you screw it on the valve, push the on button 3s, push the on button again to start inflating, then put your feet up & have a coffee. It stops automatically when inflated!I've thoroughly tested mine and here's the results:700x25 racing tyres:1st inflation full charge 0-120 psi 2min2nd inflation green bars 0-120psi 2.5min3rd inflation amber bars 0-120psi 2.7min4th inflation red bars 0-119 psi 2.9 min auto shut down.27.5x2.6 mtb tyres:1st inflation full charge 2-41.5 psi 4min2nd inflation green bars 2-40 psi 4.5min3rd inflation amber bars 2-41 psi 5min4th inflation red bars 4-10 psi auto shut down.State of charge:Green bars 70%-100%Amber bars 30%-70%Red bars 5%-30%Flashing red < 5% charge before use.Specs:Weight 409g inc pouch, hose & adaptersDimensions 5cm W x 4cm D x15cm HDraws 1.86A in a 2A fast chargerBattery capacity 1676 mAh1 hour 12 minutes to rechargeComes with protective pouch that can be velcro'd to bike frame (not waterproof)!The user manual is great & in proper English too! not the usual incomprehensible Chinglish.Testing was carried out at 13.5°C ambiant temperature, as ever battery performance is much reduced when its very cold, so expect less inflations than above.However if you use slime tubes, 9 times out of ten, if you spin the wheel & stop it dead a few times to distribute the slime, then inflate the tyre, it will seal the puncture so you only need one inflation anyway.Hopefully this helps other cyclist's when comparing with other products.

Portable, compact, good battery life, powerful with a pumping capacity of up to 100psi, comes with lots of fittings to fit all bike valves and even a football. Powerful and compact…I was a bit dubious about it at first but for the price it’s a no brainer! Even has a carry case that will fix to your bike

I bought this to inflate my road bike tyres quicker and easier than using a floor pump.Easy enough to set up- and it does have a presta setting if you read the instructions lol.Charged it up as instructed and attempted to inflate my tyres. Set it to 60 psi as it’s tubeless and connected it up. Pushed the button and it went downhill from then on!Said it had put the correct amount of air in and cut off- tyre was completely flat!Tried it on a different bike tyre- the guage was completely off- I set my judge to 100 this time for my tubed tyre- omg it definitely put air in it quickly…. But said the pressure was only at 40 psi when it was actually 90!! If I’d kept going until it cut out, my tyre would have exploded!!I did the factory reset as recommended too and it made no difference!So disappointed as this has the potential to be a good bit of kit…if it works properly!Sent it back and asked for a refund.

Compact, reasonably quiet. Charge seems to last about 10 tyres. Comes with several different connectors. I have only used the Presta one which screwed onto the hose then to the valve and was very easy to use. Comes in a carrying case you can velcro to your bike. Nice piece of kit.

The media could not be loaded. I've always used manual bike pumps, ranging from the traditional hand pump to those ones you stand on and fully pump up and down, but this is my first electronic one and lets just say, I won't be going back.The pump charges to full quickly and with it having a valve that supports both presta and schrader, its super quick and easy.My first test was the kids tyres that were completely flat, these were inflated in what felt like seconds. On to my road bike and it breezed it's way to 100 psi with ease. The first 30 or so psi goes in a flash and from about 40 psi onwards it does each psi in around 1-2 seconds.The pump feels nice in the hand, it's a good weight, feels solidly made and the cover it comes in is very nice, they've added velcro side flaps that helps prevent dust or dirt getting in under the cover if you attach it to your bike for rides out.

This is a really good pump does it all