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Redsack on Amazon

Press once. Redsack pours.

Rechargeable pumps for the five-gallon jug, bidets that fit a carry-on and dispensers that pour wine by the milliliter. 11 products, from $16.99.

  • 4,000 mla minute from the SP-02 and SP-03 pumps
  • Under 40 dBwith the motor under water
  • 15 jugsof five gallons on one charge
  • 1 to 999 mlpours from the wine and whisky dispensers

Water

Redsack water pumps: no lifting, no tipping

  • SP-02 for 3 and 5 gallon bottles
  • SP-03 with an adapter for 1 to 5 gallons
  • Silicone caps for the drive home

A five-gallon jug weighs about 42 pounds. A Redsack pump sits on the neck, drops a silicone tube to the bottom and fills a glass in 3 seconds when you press the top.

The motor sits at the far end of the tube, under water. That is where the quiet comes from, and one USB-C charge empties about 15 jugs.

All 4 Redsack Water Dispenser Pumps

How a Redsack pump works

Three parts, one press

  1. Drop the tube in

    The pump head rests on the bottle neck. The silicone tube reaches the bottom of a five-gallon jug, so the last inch of water comes out too.

  2. Press the top

    One press starts the flow and a second press stops it. The motor works under water at the end of the tube, away from your kitchen.

  3. Charge by USB-C

    A full battery moves about 75 gallons. In a home that drinks one jug a week, that is close to four months between charges.

A Redsack pump on a five-gallon water bottle
Redsack SP-02 Water Pump in mint

Wash

Portable bidets for the bag, the trail and the weeks after birth

  • Squeeze Bidet: 380 ml, five colors
  • Flip-Top Bidet: 400 ml soft bottle
  • Electric Bidet: 200+ washes per charge

Water cleans where paper only wipes. Our three bidets carry 200 to 400 ml, enough for one to three washes, and close tight enough to ride in a backpack.

Two of them work by hand squeeze and need no battery. The third has a motor, two pressure levels and a handle that locks the switch when folded.

All 3 Redsack Portable Bidets

From buyers

What people say after a few weeks of use

  • 4.0 out of 5

    Works well but design needs fine tuning

    I was looking for a bottle pump that provides a decent stream of water, and this pump does just that. I might give it 5 stars after I try the recent replacement.Their customer service is easily 5 stars.The product is amazing, when it works as properly.I have had some problems with dependability. Most were due to a design glitch with the impeller that is at the end of the tubing. When it would stop running I had to remove the impeller tip and free up the moving part. The company stood behind their product without argument and have sent me a replacement with improvements in design.I will update the review if the new one is reliable.Overall I really like this pump. It holds a charge well, is quiet and fills things much faster than the others I have used.I wish it had an adapter so it would sit securely on the water bottles I use which have a smaller diameter opening.

  • 5.0 out of 5

    It's the best I've used.

    Highly recommend This compact bidet. It has been one of the best. It holds water for use and doesn't leak. It looks like a small water bottle while the others I've used needed to be filled right before use, this holds one use discreetly. I could be a little larger to hold a bit more water, it does hold enough to do the job. Great device.

  • 5.0 out of 5

    Convenient, Money Saving, Fun

    I love this thing! It's like a soda dispenser for your wine bottle. I had opened one on May 15, left this on and went on a trip, today (June 2), the red wine is actually still good. It keeps it fresh and makes it fun to pour! The freshness is the best part, my spouse doesn't drink wine so it's nice to know I can have one open and keep it for a while without worrying about it going bad.

Wine & spirits

Wine aerators and dispensers that pour the same glass every time

  • 5-in-1 Dispenser in four colors
  • Whisky Dispenser with a flow display
  • Two gift sets, boxed with a card

Set a measure from 1 to 999 ml, press, and the dispenser draws from the bottle and stops on its own. Wine picks up air on the way out, so a young red opens in the glass instead of in a decanter.

Three silicone adapters fit most wine and spirit bottles. Carbonated and syrupy drinks are the exception: they do not belong in a pump.

All 4 Redsack Wine Aerators & Liquor Dispensers

Our story

Redsack began with a jug nobody wanted to lift

Redsack started in 2021 in Reno, Nevada, where plenty of homes buy drinking water by the five-gallon jug. The jug is cheap and the water is good. Getting it into a glass is the hard part, and for an older parent it can be the dangerous part.

The pumps we tried were loud and slow. Most put the motor in the head, right next to your ear, and pushed water through a thin tube. So our first design moved the motor to the bottom of the tube and made the tube wider. The noise stayed in the water and the glass filled in 3 seconds.

  • A new pump spends a month on our own kitchen counter before it goes anywhere.
  • Every product has a job it is not for. A pump that suits everything suits nothing.

The first Redsack product to reach buyers was simpler: a squeeze bottle bidet for travel. It taught us how to design a cap that does not leak in a bag. Two years later the same seal work went into our silicone jug caps.

Wine came from a customer. She used an early pump on a box of wine at a party and asked for one that could measure. Today our dispensers pour 1 to 999 ml to order.

We are a small team and we keep the range short. Every product moves a liquid from a container to where you want it, with one hand and without a mess.

About Redsack

A black Redsack pump fills a steel cup
The Redsack SP-02, motor at the far end of the tube

Side by side

Which Redsack pump fits your bottle

Bottle size and neck width decide it. The SP-03 adds an adapter for small bottles, and the fridge dispenser handles milk and juice.

Redsack water products by bottle
ProductFitsFlowPowerFrom
Redsack SP-02 Water Pump3 and 5 gal4,000 ml/min2,000 mAh, USB-C$49.99
Redsack SP-03 Water Pump1 to 5 gal4,000 ml/min2,000 mAh, USB-C$54.99
Redsack Silicone Jug Caps2 to 5 gal, 55 to 60 mm neckNoneNone$19.99
Redsack Milk & Drink Dispenser1 L to 5 gal, 25 to 37 mm neck7 oz in 6 s1,100 mAh$19.99

Questions

Redsack answers

Which bottles do Redsack water pumps fit?

The SP-02 fits standard 3 and 5 gallon bottles. The SP-03 comes with an adapter and also fits 1 and 2 gallon bottles.

How long does a charge last?

A full charge on either water pump moves about 75 gallons, which is 15 five-gallon jugs. The 5-in-1 wine dispenser pours about 100 bottles of 750 ml per charge.

Are the pumps loud?

No. The motor sits at the end of the tube, under water, and the SP-02 runs under 40 dB. That is quieter than a normal conversation.

Can I take a Redsack bidet on a plane?

Yes, when it is empty. An empty bottle passes the security checkpoint, and you fill it from a tap after.

Do the wine dispensers work with sparkling wine?

No. Carbonated drinks foam inside a pump, and syrupy liqueurs clog it. Still wine and spirits are what they are built for.

Where do I pay?

At checkout, after you press a buy button. Payment, delivery and returns are handled there.

Guides

Before you buy, three short reads

All Redsack guides

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All Redsack products11 products, from $16.99
Redsack on Amazon