Tiny Electric Bike Pump Pocket Mini Tire Pump 350mAh Type-C Rechargeable Battery 100PSI Bicycle Micro Air Pump for MTB Road Mountain Bikes and Balls

I recently came upon these mini bike pumps and had to try one out for myself. This pump has replaced my CO2 canisters in my mini saddle bag and it takes up around ~2 canisters worth of space. Even though pumping my tires takes longer than utilizing a canister, I prefer this over it as I get a lot more usage out of it versus a one time canister. I currently use this pre-rides to fill my tires since they deflate a little bit (winter problems), and thankfully have yet to use it on an actual ride (no flat tires yet), but once I do hit a flat, I know I'm covered. Also this thing is actually REALLY small. It fits my MICRO saddle bag which also contains a tube, two levers, and a fairly big multi-tool. happy with the purchase and am recommending my cycling friends to replace their CO2 canisters with this.

The media could not be loaded. I like this product because it is compact and very powerful. I used it to put air in my wife’s truck to see exactly how powerful it was and it did add air to my surprise. The item is pretty simple to use but instructions in English could be a bit more detailed. Prolonged used will make the device heat up which the silicone wrapping helps with, you can still feel the heat though. There is a warning sticker attached which does state that it can get hot. Not sure how long the battery lasts yet but it doesn’t take long to charge.

This little pump works as described. I filled a bike tire from about 10psi to 50psi pretty quickly. There is no pressure indicator which should be included for the price. I had to stop and keep checking to see how close to 50 psi I was.After another full charge, I tried it on a 35" tire on my jeep to see if it would get me from 20psi to 32psi. I didn't think this would work, but it showed me that it had a run time of about 3 minutes trying to fill a tire.I will probably carry in the bag on my bike when the family is out biking, as I also carry a gauge and a patch kit. This would be a nice addition to those.

There was a loose screw inside housing rattling around while in use. When I opened the housing I found that one of the screws holding the front piece was missing. It was easy enough to install the rattling screw, but it almost ruined the brushless pump motor (it was scratched up by the loose screw). This shows poor QC at the factory. Having said that, the use of a brushless motor is impressive.September 2024 update. The battery inside the pump doesn’t hold a charge any longer. Waste of money. I have since purchased a different brand to replace this.

Cheaper than the other mini pumps & seems to be right on par w/ size & weight of the more expensive units, not as loud as I thought it would be as the reviews had me expecting a lot more noise.*Edit*-when I plug it up to charge it shows that it's fully charged in 1-2 seconds. Returning to purchase a Cycplus. Not even upset as I usually plan for problems out of knockoffs that cost half of the original items price, I expected something to be wrong & I was right. Other than the charging light not working properly the device works fine, I just have this weird thing where I like for all of my products to 100% work & not already be malfunctioning as soon as I take it out of the box. 🙄

es pequeño ligero y potente, perfecto para bicicleta, lo único malo es que no tiene medidor de presión pero infla perfecto y se puede llevar hasta en el bolsillo del short

buen producto

Cumple su función. La batería le dura para inflar 3 ruedas de bicicleta sin problema.