The Wulf Lux Battery is a cart battery from Wulf with a rotating dial built into the head for adjusting voltage.

• 400mAh battery with voltage adjustable from 1.8V to 4.2V via the dial
• 10-second preheat function
• 15-second safety shutoff
• Alloy body built to handle drops
• USB-C charging, full charge in about 30 minutes

Turn the dial to set the right heat on this 510 thread battery.