Abstract: A charging device includes a portable housing carrying a battery. A charging circuit and at least one USB connector port are carried within the front end of the portable housing and connected to the charging circuit. A cigarette retainer on the top surface of the portable housing receives and retains an electronic cigarette in a charging position. At least one charging contact is connected to the charging circuit and positioned to engage a battery contact on the electronic cigarette when the electronic cigarette is in the charging position to charge the electronic cigarette.

Abstract: A vaporizer and aromatherapy diffuser includes a base and angled tank floor. A lower end of a coil support tube is configured as a connector to a battery housing and an upper end forms a central air passage. A second air slot communicates with a first air slot in the base. A heating coil within the coil support tube is adjacent at least one opening, and a porous wick surrounds the heating coil. A tank cap forms a sealed fluid tank for holding vaping fluid. When suction is applied, air is drawn upward into the coil support tube through the porous wick and draws botanical extract contained within the sealed fluid tank through the coil support tube into the porous wick for vaporization. The tank cap has a fill hole. A drop tip is secured onto the tank cap and covers the plug to prevent refill.

Abstract: An electronic cigarette includes a housing. A rebuildable dripping atomizer (RDA) deck on the housing supports first and second spaced terminal posts connected to first ends of respective first and second heating coils. A central column terminal has a central post received within a central orifice of the RDA deck and engages a battery contained in the housing. A transverse support is spaced above the terminal posts and onto which second ends of respective first and second heating coils are clamped. An insulator separates the central post from the RDA deck. A switch is carried by the housing and connected to the electrical circuit and completes the electrical circuit to energize the heating coils and vaporize juice contained on at least one wick held by the heating coils.

Abstract: A personal vaporizer mod device includes a switch having a switch button member that carries a first magnet of first polarity. A switch insulator is secured within a switch body and has a central orifice and an internal counterbore section, which receives a switch firing pin and a second magnet having a polarity opposite the first magnet. The switch button member is repelled such that no contact exists between the switch firing pin and switch button member, but when depressed, the switch button member establishes electrical contact and current flows via a battery received within a mod housing to coils of the mod device.

Abstract: A personal vaporizer mod device includes a battery housing that supports an atomizer deck having an atomizer pin that engages a battery. A paddle bar contact is formed within the outer surface of the battery housing. A battery contact cup is formed of a metallic material and received within an opening of the battery housing and configured to receive an end of the battery held within the battery housing. An insulator sleeve is positioned between the battery contact cup and the paddle bar contact and rotatable within the battery housing and has an opening that when aligned with the paddle bar contact, exposes the battery contact cup with the paddle bar contact such that depressing the paddle bar contact engages the paddle bar contact with the battery contact cup and completes an electrical circuit from the battery to the atomizer deck.

Abstract: A personal vaporizer device includes a metallic tube member having a substantially planar upper end configured to receive in an orifice a rebuildable atomizer deck and its atomizer pin that engages a first contact of a battery in the tube member. A paddle bar contact is at an outer surface of the tube member. A metallic battery contact cup is received within the tube open end and receives an end of the battery and engages the second terminal battery contact. An insulator sleeve is between the battery contact cup and the paddle bar contact and includes an opening that when aligned with the paddle bar contact, exposes the battery contact cup to the paddle bar contact. Depressing the paddle bar contact engages the paddle bar contact with the battery contact cup and completes an electrical circuit.

Abstract: A vaporizer and aromatherapy diffuser includes a base and angled tank floor. A lower end of a coil support tube is configured as a connector to a battery housing and an upper end forms a central air passage. A second air slot communicates with a first air slot in the base. A heating coil within the coil support tube is adjacent at least one opening, and a porous wick surrounds the heating coil. A tank cap forms a sealed fluid tank for holding vaping fluid. When suction is applied, air is drawn upward into the coil support tube through the porous wick and draws botanical extract contained within the sealed fluid tank through the coil support tube into the porous wick for vaporization. The tank cap has a fill hole. A drop tip is secured onto the tank cap and covers the plug to prevent refill.

Abstract: A personal vaporizer mod device has a hybrid sleeve as a female tube member that receives a male tube member. A switch is at the lower end of the male tube member which when closed, completes an electrical circuit from the battery into the male and female tube members and into a rebuildable atomizer deck supported by the female tube member. A firing pin is received on a shaft of a button member and engages a battery contact of the battery when the button member is depressed, and includes a first magnet of a first polarity and a second magnet having a polarity such that the button member is repelled in a direction outward from the button housing containing the button member. A firing pin stop retains the button member within the button housing.

Abstract: An electronic cigarette includes a housing. A rebuildable dripping atomizer (RDA) deck on the housing supports first and second spaced terminal posts connected to first ends of respective first and second heating coils. A central column terminal has a central post received within a central orifice of the RDA deck and engages a battery contained in the housing. A transverse support is spaced above the terminal posts and onto which second ends of respective first and second heating coils are clamped. An insulator separates the central post from the RDA deck. A switch is carried by the housing and connected to the electrical circuit and completes the electrical circuit to energize the heating coils and vaporize juice contained on at least one wick held by the heating coils.