A couple of pumps and the batteries are up to ...
584727
A couple of pumps and the batteries are up to snuff.  Big help in keeping down the spilled water on the batteries.
842044
It lacks longevity or pumping power (and incidentally hogs the D batteries needed to run it). There are probably better pumping solutions for the price. The pump barely pumps at all now after light use and I'm afraid will be completely dead within the next few uses.
3954945
The batteries doesn't last for long, maybe 3 or 4hs max.
3609267
I've not had it long enough to give it a final rating.  The battery charger has a nice collection of indicators for the battery status.  The battery is working fine with my emergency back-up sump pump.  Although the specs. indicate battery acid needs to be purchase separately, I was surprised that I needed six acid packs at about $10 each.
2458195
Seems to work okay, docked them a bit because it was missing two of the AAA batteries, which were the ones I was more interested in....
75562
Pump is very light but pumps well and is very smooth. You need to push the head in really hard to avoid losing air from the tire when starting to inflate. The electronic feature is nice but seems a little off. When pumping, it shows 3 different readings; First when the barrel is pushed down, when the barrel is brought back up, and when you stop pumping. From comparing with my existing pump it seems as if the accurate reading is the one when the barrel is brought back up. But problem is this reading only lasts a sec or two. The reading when the pump is not active is definitely too low. So something for the manufacturer to work on. But overall a nice pump.
2757198
Very good , good to know that someone is interested in the quality and satisfaction of their product. The batteries seem to be doing good so far.
2728075
Will be awhile before I max this out. Right now I'm running on 2  12 volt battery bank.
490496
4AA batteries that last for 3 plus months depending on the settings and number of pictures.  So far so good
143626
When I went to put in the batteries, there was a hard plastic sleeve inside the battery compartment.  Because the sleeve was bent, the batteries could not go in until I removed the sleeve with a pair of pliers.  In order to do this, I had to first remove the small plastic collar at the top of the battery compartment.  Luckily I had a small enough screwdriver to manage this.  Anyway, my guess is that the plastic sleeve was supposed to be removed before packing the product.  I used it to vacuum the pool yesterday, and it seems to be working fine.
3830096
Pump is working great. Using it to fill gas tanks on the boats at the cottage. A good cheap way to save lifting and spillage.
4831300
Its's been a few weeks and it is working fine. Glad they sent the foam motor support, I needed it being this motor sat a little higher on the frame, install the foam support nice fit. Installed on a Hayward Super Pump.
2092669
Pumping action is very short, so not much soap comes out per pump. Otherwise they seem to work OK so far.
804306
Pumps as described and is nice and light weight for ease of use.
4891130
I am updating my review, the company sent me replacement batteries. I do like having these rechargeable batteries on hand since most of the electronics in my household needs batteries. I would defiantly order these again if I decide I need more batteries on hand.  That being said I would not use these in a diabetic pump as they do not work well with that particular device.
1088504
The motor only works for a little while (an hour or 2) and then the power starts fading out.  It also has a grinding noise, like it is having a hard time running.  This is what happened to my first motor after a couple of years of use.  The fountain I use it in is not very large (only a foot and a half) and this pump should absolutely do the job.
2340359
This pump does a fair job, but could use more power in the pump.