Becky BX1 Our solventless cartridges are the result of years of research & development. They’ll never be the same as a dab, but the convenience can’t be beat. We fill our cartridges with 100% pure solventless hash without cutting agents. For by far the best user experience, we recommend pairing with one of our Lazercat batteries. We tested dozens of batteries and found that Ari and Unipro batteries have the power to effectively vaporize the thicker material to provide a consistent flavorful hit every time to the end of the cartridge.