3.5 Gallon RinseKit PRO Portable Shower

67 total reviews

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The 3.5 gallon PRO is RinseKit's first battery-pressurized model, boasting a consistent high pressure spray that lasts for up to 6 minutes. Simply pour water into the top fill cap, press the power button and spray. Built to last, the PRO’s battery can be used for over 3 months before needing to be recharged and has a battery life of 3-5 years.

product details

• Battery Powered Pressurization - Pressurized water at the push of a button. No hose adapters or pumps required
• 3.5 Gallon Capacity - For longer showers and spray times, up to 6:00 minutes continuously
• Superior Pressurization - get the same high pressure spray as your garden hose anywhere the job takes you
• Easily Fillable with Hot or Cold Water- Top-fill cap allows for filling from any water source
5 Setting Spray Nozzle - Settings include jet, mist, center, flat, and shower + 6-foot-long nylon hose
• On-the-Go Power - 12-volt battery plug allows for charging of external devices anywhere

How it works

Battery Operated- The PRO model is powered by a 12V sealed lead acid battery. Just add water, press power & spray.

Click here for a video tutorial

Measurements & Specs

Capacity: 3.5 gallons

Dimensions: 14"L x 11.5"W x 17"H

Weight: 13 lbs empty | 42 lbs full

External bucket materials: 100% recycleable, UV protected High-Density Polyethylene (HDPE) and Polypropylene (PP) plastic, BPA free

Internal battery type: AGM 12v 5Ah battery

Advantages of the PRO

  • Battery Operated

    Battery Operated

    No need to worry about pumping, just press power and go.

  • Easy to Use

    Easy to Use

    Simply pour water in the top fill cap from any water source.

  • Powerful Constant Pressure

    Powerful Constant Pressure

    Battery powered pressurization ensures that water sprays at a consistent & higher pressure.

Check it out in action

Product Applications

Customer Reviews

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Customer Testimonials

  • "Great little rinsing station to have around especially in the field or any outing which requires you to conveniently wash or rinse. It is perfect to rinse soiled hands or heavily soiled tools prior to storage in vehicles. Comes with it’s own charging cords for either field or home recharging. Compact enough to store in a vehicle trunk and even the bed of a work truck. We keep both rags and squeeze bottles of hand cleaner which are used in conjunction with this rinse station."

    Stanley Wong, Mechanic

Cleaning up on the go has never been easier



Frequently Asked Questions

What type of battery is in the PRO & how do I charge it?

The PRO is powered by a 12V lead acid battery. Normal battery range for the PRO is 13v to 11v indicated by the voltmeter. 10.8v or lower means you need to charge the battery and voltage below 10.5 v can cause damage to the battery. 

The PRO comes with two charging cables: one for the wall and one for the car. The wall charger will light up RED when charging and flash RED and GREEN when fully charged. 

The car charger will light up RED when charging and will continue to light up RED as long as it is connected to your car. Note: The car charger will only charge to 12v.

When charging, make sure that the two charging tabs align with the "lock point" arrows on the charging port.

Note: The PRO will still charge, even if in use. Periodically charge the battery to keep voltage above 10.8v.

What is the difference between the PRO and Plus models?

The PRO holds 3.5 gallons of water while the Plus holds 2 gallons of water. The RinseKit PRO is battery operated, you can fill it with non-pressurized water, turn it on and go! The 2-gallon RinseKit Plus relies on pressure from a hose spigot to operate instead of batteries and offers three ways to fill.  

How long will the PRO spray for?

The PRO's center spray setting will give you approximately 6:00 minutes of continuous spray time at 50 PSI. The shower setting sprays for approximately 3:30 minutes. The other three spray settings should give you the following spray times:

Mist: approximately 25:00 minutes. 

Jet: approximately 5:00 minutes. 

Flat: approximately 4:45 minutes. 

The Auto Nozzle System offers one setting and the flow of the spray is comparable to that of a standard kitchen faucet. 

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