Never mix up your cartridges again.
This matching set includes one white battery for daytime and one black battery for nighttime, so you always know which cartridge you’re reaching for. Keep your energizing strain on white and your evening favorite on black for an easy routine that makes sense at a glance.
Each battery features three voltage settings, letting you customize every draw from smooth and flavorful to fuller, more robust hits. A built-in preheat mode gently warms thicker oils for consistent performance and better flavor, while USB-C charging gets you powered up quickly.
Compatible with all standard 510-thread cartridges.
Features
- Two adjustable voltage batteries (1 white, 1 black)
- 320 mAh battery capacity
- Three voltage settings: 2.6V, 3.2V, 3.8V
- Preheat mode (1.8V)
- Compatible with all 510-thread cartridges
- USB-C charging
- Net weight: 19.8 g each