Yocan Uni 3.0 510 Battery
The Uni 3.0 is a 510 thread battery with an adjustable cartridge holder, a 1.93-inch animated display, and adjustable voltage output.
Voltage and Output
Voltage is adjustable from 1.8V to 4.2V. A 10-second preheat function operates at 1.8V. The device has a 15-second auto shut-off and overcharge protection. Recommended coil resistance is above 0.8Ω.
Cartridge Compatibility
The device uses an adjustable holder compatible with 510 thread cartridges from 11–16mm in diameter, with height adjustment exceeding 42mm. Connection is via a magnetic 510 thread adapter.
Display
A 1.93-inch HD display shows battery level, voltage, and puff count, with a choice of three UI animation themes (Classic, Planet, Shiny Cat).
Battery and Charging
The device has a 650mAh integrated battery, charged via USB-C (5V/1A), with a charge time of approximately 1 hour. Do not charge this device using a fast charger. Use only a standard USB charger/power source.
Warranty
90-day manufacturer's warranty against defects. Coverage excludes damage from improper use or mishandling.
Features
- Adjustable voltage, 1.8–4.2V
- 10-second preheat function
- 1.93-inch HD animated display, 3 UI themes
- Adjustable cartridge fit (11–16mm diameter, 42mm+ height)
- Magnetic 510 thread connection
- 15-second auto shut-off, overcharge protection
- 650mAh battery, USB-C charging
Specifications
| Spec | Detail |
|---|---|
| Battery capacity | 650mAh |
| Voltage range | 1.8–4.2V |
| Preheat function | 10 seconds, at 1.8V |
| Recommended coil resistance | Above 0.8Ω |
| Cartridge compatibility | 11–16mm diameter, 42mm+ height |
| Display | 1.93-inch HD, animated (3 UI themes) |
| Charging | USB-C (5V/1A), ~1 hour. Do not use a fast charger. |
| Dimensions | ~42 x 31 x 75mm |
| Weight | ~180g |
| Warranty | 90 days |
Included Items
- 1 x Yocan Uni 3.0 510 battery
- 1 x magnetic 510 thread adapter
- 1 x USB-C charging cable
- 1 x instruction manual
Product Information (Q&A)
What cartridges is this battery compatible with? 510 thread cartridges from 11–16mm in diameter, with height adjustment exceeding 42mm.
Can I use a fast charger with this device? No. Do not use a fast charger. Charge only with a standard USB charger/power source.
What is the warranty period? 90 days, covering manufacturer's defects. Damage from improper use or mishandling is not covered.