PETLIBRO Dockstream 2 Smart Fountain
PETLIBRO Dockstream 2 Smart Fountain — product image.
8 strengths and trade-offs from our review coverage
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Final score is the weighted average of the dimension scores above — see How we score on /how-we-test/.
Brand: PETLIBRO · Category: Water Fountains
Current price: check current price
price verified 2026-11-07
377 customer reviews on Amazon's page · verified 2026-11-07
Available at Amazon · How we make money
Cordless 3 L fountain with a stainless steel tray, pump-free design and app water-intake tracking.
Strengths & trade-offs
Summarized from our published coverage: Best Pet Water Fountain: 4 Editor Picks.
What we like
- Cordless: 5200 mAh, up to 30 days per charge, pump-free design
- 3 L capacity — the largest reservoir in this group
- App tracks water intake and frequency with refill and filter reminders
- 2.4 and 5 GHz Wi-Fi; stainless steel, dishwasher-safe tray
What we don't like
- The most expensive fountain here on listed price ($89.99)
- A discharged battery means a dry fountain, so charging discipline is mandatory
- No verified live purchase page from this environment, so no button shown
- 4.17 lb and 9.6 in deep — a tall object on the floor
| Capacity | 3 L |
|---|---|
| Tray | Stainless steel, dishwasher safe |
| Battery | 5200 mAh, up to 30 days a charge |
| Design | Pump-free, water and electricity separated |
| Filtration | 4-layer |
| Connectivity | 2.4 and 5 GHz Wi-Fi |
| App | Water intake, frequency, refill and filter alerts |
| Flow | Continuous or timed |
| Size | 9.6 x 7.8 x 7.7 in, 4.17 lb |
Specifications from the manufacturer product record and retailer listings, verified 2026-11-07.
3-Year Cost of Ownership
| Component | 3-year cost | Source | Verified |
|---|---|---|---|
| Purchase (list price) | $89.99 | Maker/retailer list price | verified 2026-11-07 |
| 4-layer filter replacements | not published Replacement filters are sold separately; the maker publishes no filter price on the verified page. | Maker spec: Filtration | verified 2026-11-07 |
| PETLIBRO app features | not published No subscription price is published for this unit on the verified product page. | PETLIBRO product page (verified 2026-11-07) | verified 2026-11-07 |
| Total (published costs only) | $89.99 | ||
The total sums only costs the maker has published on the verified date shown. Replacement filters, liners, trays, food and any optional memberships carry no published price in the record we verified, so they are listed but not summed. Price them at the retailer before committing.
Frequently Asked Questions
Which pet water fountain has the largest published capacity?
The PetSafe Drinkwell Stainless Steel Multi-Pet Fountain at 128 oz (1 gallon), ahead of the PETLIBRO Dockstream 2 at 3 L, per the manufacturers' own pages. Source: Best Pet Water Fountain: 4 Editor Picks
Which pet water fountain works without a power cord?
The PETLIBRO Dockstream 2 is the cordless option in this group: 5200 mAh battery, up to 30 days on a charge. The PETKIT EverSweet 3 Pro must stay plugged in despite its wireless pump. Source: Best Pet Water Fountain: 4 Editor Picks
Which water fountains have app controls?
The Catit PIXI Smart (Wi-Fi 2.4 GHz), the PETLIBRO Dockstream 2 (2.4 and 5 GHz) and the PETKIT EverSweet 3 Pro (Bluetooth). The PetSafe Drinkwell has no app. Source: Best Pet Water Fountain: 4 Editor Picks
Which fountain publishes the lowest operating noise?
The PETKIT EverSweet 3 Pro, at up to 25 dB stated. Catit publishes no decibel figure for the PIXI. Source: Best Pet Water Fountain: 4 Editor Picks
Compare with similar products
See how this product stacks up against the other products we cover in its category: maker-published specs, editor scores and verified prices, side by side.
Related coverage
Best ListBest Pet Water Fountain: 4 Editor Picks
Four pet water fountains ranked for cats and small dogs — compared on capacity, filtration, materials, noise and power from their published specifications.