Key Features
- Discreet Pen Design: Long, sleek pen-like body protects oil from sunlight and helps keep use private.
- 510 Thread Compatibility: Accommodates 510 thread cartridges inside the device.
- Magnetic Connection: Magnetic connection design for the battery and cartridges.
- 400mAh Rechargeable Battery: Built-in 400mAh rechargeable battery.
- Adjustable Output Voltage: Five levels from 1.8V to 4.2V (1.8V/2.4V/3.0V/3.6V/4.2V).
- Dual Activation: Supports auto-draw and button activation.
- 15-Second Pre-heat: Preheats at 1.8V for 15 seconds to help solve potential clogging issues.
- Smart Screen: Displays the current output voltage.
- Type-C Charging: Recharges via Type-C.
Technical Specifications
Doteco DS400 510 Thread Battery Specifications
| Parameter | Detail |
|---|---|
| Battery Capacity | 400mAh |
| Output Voltage | 1.8V/2.4V/3.0V/3.6V/4.2V (5 levels) |
| Pre-heat Function | 15 seconds (1.8V) |
| Activation | Auto-draw / Button Activation |
| Display | Smart Screen for output voltage |
| Charging | Type-C |
| Thread Compatibility | 510 Thread Cartridges |
Package Contents
- 1 x Doteco DS400 510 Thread Battery
- 1 x User Manual












