Slow Feeder Pro V2
The Slow Feeder Pro V2 is the fully-built version of the Pro line — no printing or assembly required. It carries over the anti-stall routine and metal feeder disc from the Ultra, and it shares the same control board and LED behaviour, so everything works the same way as the Ultra.
(Looking for the open-source, build-it-yourself version? See the Pro V1.)
At a glance
Section titled “At a glance”| Parameter | Specification |
|---|---|
| Type | Battery-powered, variable-speed electric slow feeder (fully built) |
| Power input | USB-C, 5 VDC, 1 A |
| Battery | Li-Ion 3.7 V, 2000 mAh |
| Battery runtime | Up to ~20 hours (speed dependent) |
| Charging time | ~3 hours |
| Bean capacity | 50 g |
| Controls | Power button + 0–9 speed dial, with automatic anti-stall |
| Feeder disc | Metal (as on the Ultra) |
| Manual & firmware | Same as the Ultra |
Setup, use & maintenance
Section titled “Setup, use & maintenance”Because the Pro V2 behaves exactly like the Ultra, use the shared guides:
- Controls & LED indicator
- Charging & battery
- Cleaning the feeder disc
- Cleaning the glass container
- Install on your grinder · Grinder compatibility
User manual
Section titled “User manual”The Pro V2 uses the Slow Feeder Ultra manual:
Firmware
Section titled “Firmware”The Pro V2 uses the same firmware as the Ultra — see Firmware update (download v2.1).
Support & warranty
Section titled “Support & warranty”Manufacturing defects are covered for 12–24 months from delivery (depending on country). For help, email cremaloop@3dfarmer.ch. See also Troubleshooting and Contact us.