P300 Plus Electric Ball Pump

Bought it in Feb 2025 and it worked very nicely. Inflated basketballs, volleyballs, soccer balls, footballs. Probably used the product about 30 times from February to October. I was very pleased, maybe even a 5 star review until this week. Now, the fully-charged unit powers up, displays the correct information and makes a sound as if it is trying to pump up the ball, but nothing happens. The ball does not inflate. Have tried many balls. Have tried inflating and deflating. Tried to get help, but the help on the product shows what must be an AI generated list of steps to attempt troubleshooting (like opening the unit). So, at this point, it's pretty, it was functional, it is helpful and portable, but it just doesn't work any more. Edit: Going to the etenwolf website, registered the unit for 2 year support (free), and opening a ticket resulted in a great engagement with the support team and they are sending a new unit.

This is an excellent pump- it inflates and deflates very well and easily. We used it to inflate 30 small basketballs and it did not take long at all. We deflated those same balls and have used it a couple times for smaller things and still haven’t had to charge it so I’d say the battery is excellent! It’s easy to hold and easy to store.

Great price and great quality! Works well, fills air as described. Everything you need in one place, holds charge well.

amazing the best buy, I didn't know that it is that small and compact and work like a charm, Inflate very fast, I have also a regular pump and was thinking to throw away one of my old basketball because it would not inflate enough, this little guy made it a whole again, now i have 2 great basketballs :-)

I've never gotten one of these, but I got myself a nicer volleyball this year and really wanted to be good about the air pressure. This has been an amazing little unit. Note: you do have to select the manual setting for your Volleyball but it was an easy adjustment and has been great. Charge seems to hold well, I made sure it was charged when it arrived and I ran the entire summer on that one charge. Inflation time has been great, and I've taken it with me everywhere. Light, portable, powerful, sturdy - I'm very happy with this little guy!

Fast. Easy to use. Quiet. Best pump ever. Already pumped up an official NBA, NFL, 2 GST and 2 Evolution balls. All the boys in our house love it.

Best pump out there!!! Love the display and ease of changing the desired inflation. Battery lasts a long time and has an auto shut off mode in case you forget to turn it off. And as for the needles, they are the strongest ever! I'm still on the 1st one I install on the pump and its been over a year. I keep it in my volleyball bag in the little pouch it comes with and everyone always asks to use it.

I like doing some reviews later so that I know it’s not just “novelty bias.” Does it stand the test of time? Yes. Does it get the job done? Yes. Is it strong enough to pump a car tire? No. Do I wish it could? Yes. Do I feel like the coolest coach in the gym when I use it? Yup. 😎 Am I happy with the price and value? Absolutely.