Abstract: A mobile phone case comprising a protective case element designed for coupling to a mobile phone with a first rechargeable battery, a wireless charging system embedded in the case element, a terminal conductively coupled with the wireless charging system, the terminal configured for conductively coupling with a power port in the mobile phone, an electronic cigarette element removably coupled to the case element, wherein when the terminal is conductively coupled with the power port in the mobile phone, and the case element is placed in proximity to a charging station, the wireless charging system charges the first rechargeable battery of the mobile phone and the second rechargeable battery of the electronic cigarette element.

Abstract: A mobile phone case comprising a protective case element designed for coupling to a mobile phone; a mobile phone power port for conductively coupling the case element with the mobile phone; a housing embedded within the case element; a rechargeable battery located within the housing and conductively coupled to the mobile phone power port; an external power port conductively coupled to the battery, the external power port for accepting power so as to recharge the battery; an electronic cigarette element embedded within the housing and comprising a heating element, conductively coupled to the battery, for heating a liquid into a vapor and a tubular element designed to allow a user to suck said vapor through said tubular element; and a processor configured for routing power from the mobile phone, via the mobile phone power port, and to the first and second rechargeable batteries.

Abstract: A mobile phone case comprising: a protective case element designed for coupling to a mobile phone via a fiction fit; a mobile phone power port for conductively coupling the case element with the mobile phone; a housing embedded within the case element; a rechargeable battery located within the housing and conductively coupled to the mobile phone power port; an external power port conductively coupled to the battery, the external power port for accepting power so as to recharge the battery; an electronic cigarette element embedded within the housing and comprising a heating element, conductively coupled to the battery, for heating a liquid into a vapor and a tubular element designed to allow a user to suck said vapor through said tubular element; and a processor configured for routing power from the battery to the mobile phone power port and to the heating element of the electronic cigarette element.