These XL 510 cartomizers were designed specifically for use with Dual Coil Tank (DCTank) Tubes. A 510 drip tip and DCTank tube is needed in order to use these cartomizers. There are 1-3 holes punched on the side of them so will leak if used without a DCTank Tube.
These new cartomizers contain two heating coils instead of one to produce more vapor than your standard cartomizer. They have been designed to work great with 3.7V batteries or a HV (high voltage) setup. Available in 2.0 ohm.
We recommend 5.0 Volts or higher for 2.0 ohm. batteries and 2.5ohm for 5V or higher and a battery of 650mAh capacity.
Full VG eliquid is too thick and will not work well in the DCTank.
Type: Dual Coil Cartomizer
Resistance: Mid Resistance - 2.0 ohm