This scientific PHD Vaporizer Battery fits most thick oil cartridges up to 11mm diameter. A magnetic cart connector with universal 510 threading allows for cartridges to be dropped into the battery’s cart chamber, making it simple to switch them out.
This unique vape battery also functions as a pre-heat device by pre-warming the entire cartridge for optimal vaping performance.
4 Voltage Settings (2.8V – 4.0V)
Magnetic Cartridge Drop-In