Starting off

How to Operate a DubCharge

First you must turn ON the battery by clicking 5-times on the main button. Next, to preheat your cartridge click the main Button 2-times. After preheating, to pull/inhale your 510 cartridge click and hold the main button on the DubCharge Battery. We recommend beginning with the lowest voltage (2.5V Blue). To adjust voltages, click the main button 3-times.

Ready to Try a DubCharge Battery?

Now that you know the basics of turning it on, preheating, and adjusting voltage, the next step is choosing the right device for your setup. Browse the DubCharge collection to compare available options.

Browse DubCharge Products

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