DELUX 510 Battery (Assorted Colours)

Discover the perfect fit for up to 2 gram cartridges with MR DELTA DELUX 510 Thread Cartridge Battery. Each battery boasts a 650mAh capacity and features a convenient Type-C charging port. Enjoy various voltage options of 2.8V, 3.4V, and 3.8V to suit your individual preferences. Feature: FITS 2 gram carts. Battery: 650mAh Charging Port: Type-C Various Voltage: 2.8V / 3.4V / 3.8V To Adjust Voltage: Rapidly press the button 3 times within 1.5 seconds to change voltage Green Light Indicates: 2.8V Blue Light Indicates: 3.4V Red Light Indicates: 3.8V Preheating: Rapidly press the button twice within 1.5 seconds to preheat. Power On/Off: Rapidly press the button 5 times to power on the switch light will flash once. Press button 5 times rapidly to power off the device will not automatically power off. LED Display Shows Oil Capacity&Battery Capacity