JellyVR
Jelly Pucks V2
Jelly Pucks V2
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✅ Compact power bank for full-body VR tracking
✅ For HTC VIVE trackers (1.0, 2.0, and 3.0)
✅ 14-20 hours playtime, 2000mAh battery
✅ USB-C pass-through charging supported
✅ On/off toggle button for manual power control
✅ Side LEDs show battery level
✅ Revives trackers with dead charging ports
✅ Fully custom designed hardware
🎉🍜💡 Friends of UdonVR and Rhythm!
✴️ Important:
• Pucks sold individually
• Track straps not included
• HTC VIVE trackers not included
🚚 Delivery:
Fully tracked international shipping. Tracking number sent via email when dispatched.
📦 Included with Each Puck:
• Jelly Puck
• 4mm hex key
• Packaging
Specifications
🧪 Testing:
Each puck is tested for connectivity, and each batch is tested for charge cycle capacity.
📟 Technical Specifications:
| Specification | Value |
|---|---|
| Input | 5V 2.1A (USB-C) |
| Output | 5V 2.4A (vive tracker draws <500mA) |
| Playtime | 14-20 hours (depending on tracker ver/health) |
| Battery | 2 x 3.7V 1000mAh (with protection circuits) |
| Total Capacity | ~6500mWh |
| Charge Time | ~1.2 hours |
📐 Measurements:
| Measurement | Value |
|---|---|
| Bolt / Insert | 1/4″-20 UNC (standard camera screw) |
| Device Size | 62mm × 62mm × 14mm (20mm with bolt) |
| Device Weight | 70g |
| Packaged Weight | 85g |
Downloads
🧊 3D Models:
Jelly Puck V2 3MF/STL Files: Download (ZIP 2.9mb)
The above files are provided under Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International
🖨️ Print Settings:
Filaments: PETG*
Nozzle: 0.4mm
Layer Height: 0.2mm
Infill: 25%
Wall Loops: 6
Top Layers: 5
Bottom Layers: 3
* Use black, white, and clear filament (clear for light pipes)
been using since the v1 never had a problem, it just works
Had them for little over a week now. And I have already recommended these to multiple people. Really can't get my arms down about these pucks. I'ma extremely heavy vrchat user. And being able to use my vives for more than 20hours total is a game changer no more bad track strap plus straps, wires, or battery packs. A nice little solution for anyone that sees them selves charge regularly mid session. Works with any normal straps so you can use your favorite straps. Shipping was fast to a Nordic Country, well packaged. Plug and play. Screw them on the underside of your tracker and never remove or use the trackers usb port again. You won't regret these.
Solid product and they work well. Charging can be a little weird at times but I think that's my own error. I'll plug them in to charge for the night and when unplugging I go through and make sure they are turned off. Overall great product and smaller than any other option.
great battery way better than rebuff.
I found theses from a discord post and I love them I dont have to worry about changing for a long time worth it