This transfer pump is perfect. It's great for filling my generator without spilling a single drop. We have an older motorhome that gives very little clearance to fill the coolant overflow tank. In comes this transfer pump and makes things a breeze. If I had a little more precise control, I would use it to fill the batteries too. I held the hose all the way up and it was able to lift water just fine to that height. The length of the pickup is perfect for the normal 5 gallon gas can. It is a little wide however and would not fit in your typical quart size motor oil bottle.

This worked GREAT. I added a 36 inch piece of clear hose from Lowes and it pumped from the 5 gallon gas can into the high truck fillet in 3.5 min. Setting the tank higher than the inlet it took 2.3 min. I am 68 and these tanks are hard to hold up and slow to drain. It's just as fast with this pump. I will use this for my boat, cars, truck lawn tractor and mower, pressure washer andgenerator. I usually always spill som gas but didnot with this. Just turn off switch and let gravity drain gas out of pump.

Love it! I have no complaints, love the auto shut off feature. Very good buy!

Used it to pump 25 gal into my vehicle so far. We get a lot of free gas in 5 gal cans from a local promotion, so this is much easier than pouring it all into our vehicles thru a funnel. Works easily and quickly! Solid product so far.

I used this small pump to pump.bilge water out if difficult to reach places. The pumpnfolked a 10/quart bucket in four to five minutes. The opposite end of the.pump discharge has a clip to allows you to clip the nozzle to the container. This allows your other hand to move the pump suction tip to other areas. Another great feature.is that the pump has a small alarm the beeps indicating your container is full with fluid ,great idea of you are pumping a fluid and don't want to overflow. Thus hand pump uses convenient as batteries that fit in the handle.

Just like others have said, put the 2 AA batteries in the unit, turn it on and your siphoning. Could not be any simpler!! Worth every penny.

Excellent product. Bought it to fill my generator with gasoline and I love it. I don't have to carry anymore a heavy 5 gallon tank, but instead with the touch of a button I fill the tank very quickly and without much effort. Definetely recommend.

This little pump is awesome. I can gas up the mower with out hurting myself or getting gas all over the place. If you struggle with lifting and pouring from a 5 gallon gas can, you need this.

Works just like it says.. amazing! I am able to fill all my atvs and my generator without having to worry about any spills. Just put the pump end down the gas can and clip the hose to whatever you are filling... start it and walk away. It automatically turns off when the tank is full via a sensor. Great product.

It's a terrific product and very easy to use. I was able to pump more than expected amount of water. The motor is so quiet and the pump doesn't make any noise at all.

This tool works really well and is a great value for its price. Installation is a snap and it pumps water quite fast. Changing water on my aquarium was always a slow and messy process until I came across this product. I dropped it once into my tank and apparently it is waterproof as it continues to work just as well. Couldn’t be happier with my purchase.

The pump is surprisingly fast and quiet. I was able to drain a quart of water in about 10 secs; so I should be able to move a gallon in less than a minute. That is quite an impressive speed. But I had to take 1 point for the small leakage. As I understand it, there is small air circulation hole at the top of the pump. So as you pump the fluid, there is a small drip of fluid down the shaft. I contacted the vendor about this because the first one that I received had a significant drip. The vendor sent out another one immediately and I found the second one to have significant less drip. So the first one I received was defective. I would give 5 stars for the customer service. I think you can buy the pump with confidence knowing that the vendor stands behind their product.