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reffmov RB-005 Cordless Washer, 1100 PSI, Dual 3.0Ah Batteries1 / 7
Product guide

reffmov RB-005 Cordless Washer, 1100 PSI, Dual 3.0Ah Batteries

Dual: The reffmov RB-005 is a cordless portable washer listed with an 1100 PSI maximum, two 3.0Ah batteries, and a six-mode nozzle. Its battery power and water-drawing hose suit mobile rinsing where a fixed washer or nearby faucet is inconvenient, while the listed pressure is best approached as a light-duty cleaning specification rather than a substitute for a larger pressure washer.

At a glance

  • The listed 17-foot hose and filter basket draw water from sources such as a bucket or pool, so a direct faucet connection is not the only described setup.
  • The nozzle has four stated spray angles plus shower and jet modes, with a separate foam pot included in the feature description.
  • The product information describes two rechargeable 3000mAh batteries and claims 50–60 minutes of total working time for both batteries.
Price
$79.99Save 20%

Reference price: $99.99

Price checked: Nov 14, 2026

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Pros and cons

Pros

  • Cordless operation and the hose with filter basket allow use with open water sources, according to the listing.
  • Six nozzle modes provide options for changing the spray pattern between rinsing and more focused washing.
  • A foam pot is described for applying suds, and the claimed 3.2 lb weight may help when carrying the washer between cleaning areas.

Cons

  • The listed 1100 psi maximum and battery-powered format are more suited to portable rinsing and routine cleaning than jobs that call for a full-size pressure washer.

Technical specifications

11 specifications
Identity
Brandreffmov
ModelRB-005
Power and battery
Power configurationBattery Powered
Dimensions and installation
Dimensions listed14"L x 11"W x 5"H
Cleaning and water supply
Maximum pressure1100 psi
Hose length17 feet
Nozzle6-in-1 adjustable nozzle(0°, 15°, 25°, and 40° angles, as well as shower mode and jet mode)
Battery and weight
Battery capacity3000mAh
Listed operating time50-60 mins working time
Listed weight3.2 lbs
Appearance
ColorOrange Black

What to know before buying

Listing details to confirm

The listing says the pump may contain air after transport and directs users to charge the battery, inject a small amount of water at the interface with the squeeze ball while starting the washer, then attach the hose. It also says the filter must be completely submerged. Its claimed 50–60 minutes applies to both batteries together, but does not clarify whether this is continuous or combined use time. The title claims two 3.0Ah batteries, while the feature text specifies two 3000mAh batteries, which are equivalent capacity descriptions. Dimensions are listed without explaining whether they include attachments.

Who is it for?

A good fit for

  • People who need a portable washer for car rinsing, bikes, patios, garden areas or similar light cleaning.
  • Buyers who want a battery-powered washer that can draw water from a bucket or other open source using its hose and filter.

Less suited to

  • Buyers needing a stationary, high-duty pressure washer for extensive or demanding cleaning jobs.
  • Anyone who requires a clearly documented continuous runtime, since the listing does not explain how its combined 50–60-minute claim is measured.
reffmov RB-005 Cordless Washer, 1100 PSI, Dual 3.0Ah Batteries · photo 2
Additional product photo 2

Customer reviews on Amazon

4.4 / 5 · 15 ratings
  • 5 stars86%86%
  • 4 stars0%0%
  • 3 stars0%0%
  • 2 stars0%0%
  • 1 star14%14%

There is no customer review-summary text to describe reported experiences. The aggregate ratings skew toward five-star ratings, but also include one-star ratings, and the sample is small. These figures do not establish why customers rated it that way, so buyers should judge the claimed battery runtime, water-feed setup and 1100 psi specification against their own cleaning needs.

Frequently asked questions

How does the RB-005 get its water?

The listing describes a 17-foot hose with a filter basket for drawing from sources such as a bucket or pool. It says the filter head must be submerged during use.

What battery runtime does the listing claim?

It claims 50–60 minutes of working time from two 3000mAh batteries together. The listing does not specify whether that figure represents continuous operation or total intermittent use.

Does it include a foam pot and adjustable nozzle?

The feature text describes a foam pot and a six-mode nozzle with 0°, 15°, 25° and 40° angles, plus shower and jet modes.

What should I do if the pump is blocked by air?

The listing's instructions say to charge the battery, inject a small amount of water at the interface with the squeeze ball while starting the washer, and then install the hose.

reffmov RB-005 Cordless Washer, 1100 PSI, Dual 3.0Ah Batteries · photo 3
Additional product photo 3

Alternative options

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