PETALPAW YSJ-026 Wireless Cat Water Fountain, 3.5 L

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Product guide

PETALPAW YSJ-026 Wireless Cat Water Fountain, 3.5 L

Wireless: The PETALPAW YSJ-026 is a battery-powered pet fountain with a 3.5-liter reservoir, two water-flow styles and three operating modes. Its cordless placement and detachable battery are useful where a nearby outlet is inconvenient, while constant flow is listed for plugged-in use only.

At a glance

The listing describes a detachable rechargeable battery separated from the water, for charging away from the fountain.
Choose between faucet-style and fountain-style water flow.
Sensing mode runs for 20 seconds when a cat approaches within the listed 120° and 5ft range. Intermittent mode runs 15 seconds every 15 minutes.
The listed filter layers target hair, debris and fine particles, alongside activated carbon and resin.

Price

$35.99Save 28%

Reference price: ~~$49.99~~

Price checked: Nov 14, 2026

View offer

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Pros and cons

Pros

Cordless battery operation allows placement without a power cord at the fountain.
3.5-liter capacity and intermittent or sensing modes offer alternatives to continuous flow.
Stainless steel parts are listed as dishwasher-safe.

Technical specifications

17 specifications

Identity
Brand	PETALPAW
Model	YSJ-026

Capacity and construction
Capacity	3.5 liters
Material listed	Acrylonitrile Butadiene Styrene (ABS), Stainless Steel
Color	Silver
Shape	Square shape

Power and operation
Power configuration	Battery Powered
Battery type	Lithium-Ion
Flow styles	2 water flows (faucet & fountain)
Operating modes	3 modes
Intermittent mode	15s every 15min
Constant mode	nonstop flow (plugged in only)

Filtration and cleaning
Filter and pump sponge replacement	every 2 weeks
Dishwasher-safe parts	all stainless steel parts are dishwasher‑safe

Dimensions and package
Package dimensions and weight	10.16 x 8.66 x 6.61 inches; 2.78 pounds
Battery listing	1 Lithium Ion batteries required. (included)

Warranty
Warranty description	2-year warranty

What to know before buying

Listing details to confirm

The listing says the tank and tray are 304 stainless steel, but its general material field lists ABS and stainless steel. It also describes cordless battery use while specifying constant flow as plugged-in only. Verify the exact construction and which modes work on battery. The stated 10-day water duration is a manufacturer claim, not a universal interval.

What’s in the box

Pet water fountainIncluded
Lithium-ion battery (1)Check selected pack

Check which accessories are included in your selected pack before buying.

Who is it for?

A good fit for

Cat owners seeking a cordless fountain with a mid-sized reservoir and selectable flow modes.
Buyers who want removable stainless steel parts that the listing says are dishwasher-safe.

Less suited to

Those who need uninterrupted constant flow without a plugged-in connection.
Owners who require a confirmed all-metal construction without ABS components.

PETALPAW YSJ-026 Wireless Cat Water Fountain, 3.5 L · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.6 / 5 · 243 ratings

5 stars85%85%
4 stars6%6%
3 stars2%2%
2 stars2%2%
1 star5%5%

Customer feedback highlights ease of use, reliability, quiet operation and battery life, with reports that cats drink more and that the fountain can reduce daily water changes. These perceptions are relevant to its battery-powered design and 3.5-liter capacity, but do not establish a charging interval or guarantee that every cat will use it. The rating distribution is mostly five-star, with a smaller one-star share, and does not explain the reasons behind ratings.

Positive themes

Customers report quiet operation and ease of use.
Feedback describes favorable battery life and reliability.
Some customers say their cats drink more from the fountain.

Frequently asked questions

Can this fountain run without being plugged in?

The listing describes battery-powered cordless use. It specifies that constant flow is available only when plugged in, so confirm whether the other modes suit your intended battery use.

What water-flow options and modes are listed?

It lists faucet and fountain flow styles, plus sensing mode, intermittent mode and constant mode. Constant mode is specified for plugged-in use only.

How often should the filter parts be replaced?

The listing recommends replacing the filter and pump sponge every two weeks.

What is included?

The explicit included-components field lists one pet water fountain. A separate battery field says one lithium-ion battery is included.