Quick answer: EverSweet Max 2 is the only one of these three fountains that can run from its built-in battery. EverSweet 3 Pro and Solo SE both use wireless pumps, but their fountains need continuous USB power to dispense water. Max 2 and 3 Pro use UVC pumps; Solo SE does not.
Compare the pump and power separately
| Feature | EverSweet Max 2 (UVC) | EverSweet 3 Pro (UVC) | EverSweet Solo SE |
|---|---|---|---|
| Pump design | Wireless UVC pump | Wireless UVC pump | Wireless non-UVC pump |
| Whole-fountain power | USB power cable or built-in battery | Continuous USB power required | Continuous USB power required |
| Can the fountain run cordless? | Yes, on the built-in battery | No | No |
| Capacity | 3 L / 101 oz | 1.6 L / 54 oz usable capacity | 1.8 L / 60 oz |
| UVC | Yes | Yes | No |
| App connection | Bluetooth | Bluetooth | No app connection |
| Water-flow choices | Continuous, intermittent and motion-activated | Smart, Normal and Do Not Disturb | Continuous flow only |
| Filter | Filter Unit RECT | Filter Unit 3.0 | Filter Unit 3.0 |
What "wireless pump" means
For all three models, the pump is designed without an exposed wire in the water path and can be removed for cleaning. That design does not automatically mean the full fountain operates on a battery. Only EverSweet Max 2 has an integrated battery for cordless operation.
Choose EverSweet Max 2 (UVC) if
- You want a 3 L fountain that can be placed away from a power outlet.
- You want a UVC wireless pump and built-in battery operation.
- You prefer Bluetooth app records and device reminders.
Choose EverSweet 3 Pro (UVC) if
- You want a compact UVC fountain with a 304 stainless steel container.
- You are happy to keep the fountain connected to USB power.
- You want Bluetooth controls, 4-stage filtration and three selectable modes.
Choose EverSweet Solo SE if
- You want a simpler plug-in fountain with a wireless pump.
- You do not need UVC, app controls or selectable water-flow modes.
- You prefer 1.8 L capacity and continuous flow.
Frequently asked questions
Does a wireless pump mean the fountain is cordless?
No. A wireless pump describes the removable pump design. EverSweet 3 Pro and Solo SE still require continuous USB power. EverSweet Max 2 is the cordless model because it also has a built-in battery.
Which models have UVC?
EverSweet Max 2 and EverSweet 3 Pro use UVC wireless pumps. Solo SE uses a wireless pump without UVC.
Which filter fits each fountain?
EverSweet Max 2 uses PETKIT Filter Unit RECT. EverSweet 3 Pro and Solo SE use PETKIT Filter Unit 3.0. Check the fountain model and filter shape before ordering.
Which one is best for a simple plug-in setup?
Solo SE is the simpler option: it is USB-powered, has continuous water flow and does not need the PETKIT App.
Shop PETKIT water fountains in New Zealand
Browse PETKIT pet water fountains and choose the model that matches your power, capacity and app-control needs.
Leave a comment
This site is protected by hCaptcha and the hCaptcha Privacy Policy and Terms of Service apply.