
Chimo-tested · delivery 7–14 business days
ROJECO 3.5L wireless fountain
The biggest battery fountain we could find: 3.5L, 2000mAh, and a separation tray that keeps fur out of the pump.
The maker's listing scores 4.9/5 across 7 buyer reviews of this exact item.
In stock
Estimated arrival 22 Nov – 29 Nov (tracked)
30-day returns · Australian Consumer Law applies
Why it made the list
Two problems kill fountains: the pump clogs with fur, and the cable limits where it can live. This one solves both — a separation tray catches fur before it reaches the impeller, and a 2000mAh battery runs it for close to a fortnight on the sensor setting.
At 3.5L it's the largest capacity in the range, which suits two cats or anyone who travels for a couple of days. The sensor mode only runs the pump when a cat is within range, so it's silent most of the day.
- 3.5L capacity — the largest here
- 2000mAh battery, sensor-activated mode
- Fur separation tray protects the pump
- Wireless — place it anywhere
- Low-water indicator
The details
- Capacity
- 3.5L
- Battery
- 2000mAh
- Runtime
- up to 14 days (sensor mode)
- Material
- 304 stainless + ABS
- Delivery
- 7–14 business days
Shipping & returns
Packed and dispatched within 1–3 business days, tracked door to door. Most Australian metro postcodes see it in 7–12 business days; regional WA/NT can run a week longer. Change of mind is fine for 30 days if it's unused and boxed — email [email protected] and we'll send a label.
What's in the box
ROJECO 3.5L wireless fountain, the fittings shown in the photos, and an assembly sheet where it applies. Tools for assembly aren't always included — a Phillips head and a hex key cover most of the range.
Pairs well with


Cordless stainless water fountain
2.2L of 304 stainless steel with no cable across the floor — the pump runs off a rechargeable battery you top up weekly.


Large stainless water fountain
A big 304 stainless fountain for multi-cat homes — enough water that you top it up twice a week, not twice a day.




