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:
Orders are dispatched once per week. Fully tracked international shipping, tracking number and updates sent via email.
📦 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)

they work amazingly
Convenient, modular battery packs.The passthrough charging effectively converts the vive 2.0 into vive 3.0 in terms of stability of charging via USB type c.
They're pretty easy to install and use and I quite like the way they're designed.
Haven't had any issues whatsoever and honestly the battery life claim is substantiated, these last absolutely forever best I can tell. Absolutely worth it for someone like me who enjoys long VRC sessions
Thanks <3