MOBILE PHONE COVER COMPRISING TWO OR MORE CHARGING STATIONS FOR RECHARGEABLE INSTRUMENTS

A mobile phone cover is provided comprising: a holder for receiving and retaining a mobile phone , the mobile phone comprising an energy supply; a portable charging device having two or more charging stations , each charging station being configured and arranged for receiving and retaining a rechargeable instrument , the rechargeable instrument comprising an energy storage; the portable charging device being further configured and arranged: to transfer energy, in use, from the energy supply of the mobile phone , placed in the holder, to the two or more charging stations ; and to transfer energy, in use, from the charging stations to the energy storage of the rechargeable instrument placed in the respective charging station By providing a portable charging device in a mobile phone case, there is a reduced risk that an instrument will not work properly or be inoperable. There may also be lower chance that the user will forget to take the rechargeable instruments when they are travelling and/or away from home.