PETLIBRO Dockstream Cordless Cat Water Fountain 2.5L

Capacity: 10.6 cups
Material Type: Acrylonitrile Butadiene Styrene (ABS), Stainless Steel
Power Source: Battery
Indoor Outdoor Usage: Indoor, Outdoor

Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A battery-first fountain with an AC adapter as backup and a stainless steel drinking tray, useful mainly for placement flexibility rather than any specific filtration advantage.

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ASIN: B0BYDS9KHVCategory: Cat Fountains

Overview

A cordless, battery-operated pet water fountain holding 2.5 L / 84 oz, with a stainless steel tray where cats and dogs actually drink and a BPA-free ABS housing around it. An AC adapter is included as a backup power source alongside the lithium-ion battery.

Running on battery power rather than a cord is the main design choice here, letting the fountain sit away from an outlet or move outdoors, while the included AC adapter covers situations where battery swaps aren't practical. The drinking tray is stainless steel, though the reservoir and body remain plastic. PETLIBRO lists it for both cats and dogs and backs it with a 24-month warranty.

2.5 L / 84 oz capacity
Battery or AC-powered wireless pump
Stainless steel drinking tray
Indoor or outdoor use, 24-month warranty

Who it's for

Fits owners who want fountain placement away from a wall outlet, including outdoor or multi-room setups. Less useful for anyone who'd rather not think about battery levels and just wants a fountain permanently plugged in.

Pros and cons

Pros

Battery or AC power, works away from an outlet
Stainless steel drinking tray
Rated for indoor and outdoor use

Cons

Reservoir and housing are plastic, not steel
2.5 L capacity is modest for multi-cat households
Battery-powered pump needs periodic charging or replacement

Performance notes

The wireless pump runs on a lithium-ion battery, with the AC adapter serving as an alternate power source rather than the primary one. The stainless steel tray sits where pets actually drink, while the surrounding housing and reservoir are BPA-free ABS plastic. It's rated for both indoor and outdoor placement.

Specifications

Dimensions & fit
Brand	PETLIBRO
Dog Breed Size	Small
Item Weight	2.55 pounds
Item Dimensions L X W X H	9.2 × 6.5 × 6.3 inches
Capacity & performance
Capacity	10.6 cups
Power & efficiency
Power Source	Battery
Battery Description	Lithium-Ion
Construction & materials
Material Type	Acrylonitrile Butadiene Styrene (ABS), Stainless Steel
Color	Black
Included components
Unit Count	1
Included Components	1x AC Power Adapter, 1x Cleaning Brush, 1x Dockstream Battery Operated Cat Water Fountain, 1x Multi-layer Filter & Pump Sponge, 1x Wireless Pump
Warranty & support
Warranty Description	2 years
Other details
Indoor Outdoor Usage	Indoor, Outdoor
Pet Type	Cat, Dog
Target Species	Cats, Dogs
Animal Water Dispenser Form	Fountain Water Dispenser
Asin	B0BYDS9KHV
Best Sellers Rank	#574 In Pet Supplies (See Top 100 In Pet Supplies) #4 In Cat Fountains
Manufacturer	PETLIBRO
Manufacturer Part Number	PLWF115
Model Number	PLWF115
Item Type Name	Cat Fountain
Additional Features	automatic cat water fountain with stainless steel tray, battery operated wireless cat water fountain, cat fountains for drinking, cat water dispenser, water fountains for cats indoor
Customer Reviews	{'ratings_count': '10,115', 'stars': '4.2'}
Upc	755752553723