An electromagnetic induction heater, comprising: 1) a first cover plate ; 2) an inductive coil ; 3) a housing ; 4) a glass pipe ; 5) a second cover plate comprising a through hole; 6) a first control plate ; 7) a second control plate ; 8) a power button ; 9) a first baffle plate ; 10) a pair of cup-shaped electrodes ; 11) a third cover plate ; 12) a battery ; 13) a support frame ; 14) a battery connector ; 15) a spring ; and 16) a second baffle plate ; wherein: the pair of cup-shaped electrodes is disposed on the support frame ; the first baffle plate is disposed on the pair of cup-shaped electrodes and is fixed on the support frame ; the spring butts against the battery connector ; the spring and the battery connector are disposed in one end of the support frame ; the second baffle plate is directly connected to the spring and fixed on the one end of the support frame ; the support frame is disposed in the housing ; the inductive coil is disposed on the first control plate ; the first control plate is disposed on the second control plate ; the inductive coil , the first control plate , and the second control plate are disposed in the housing ; the second control plate comprises positive and negative electrodes connected to the pair of cup-shaped electrodes ; the glass pipe is disposed in the inductive coil and communicates with the through hole of the second cover plate ; the battery is disposed in the support frame ; and the power button is disposed on the second cover plate ; the first cover plate is disposed on one end of the housing ; the second cover plate is disposed on the housing to cover the inductive coil , and the third cover plate is disposed on the housing to cover the battery . 1) a first cover plate ; 2) an inductive coil ; 3) a housing ; 4) a glass pipe ; 5) a second cover plate comprising a through hole; 6) a first control plate ; 7) a second control plate ; 8) a power button ; 9) a first baffle plate ; 10) a pair of cup-shaped electrodes ; 11) a third cover plate ; 12) a battery ; 13) a support frame ; 14) a battery connector ; 15) a spring ; and 16) a second baffle plate ; the pair of cup-shaped electrodes is disposed on the support frame ; the first baffle plate is disposed on the pair of cup-shaped electrodes and is fixed on the support frame ; the spring butts against the battery connector ; the spring and the battery connector are disposed in one end of the support frame ; the second baffle plate is directly connected to the spring and fixed on the one end of the support frame ; the support frame is disposed in the housing ; the inductive coil is disposed on the first control plate ; the first control plate is disposed on the second control plate ; the inductive coil , the first control plate , and the second control plate are disposed in the housing ; the second control plate comprises positive and negative electrodes connected to the pair of cup-shaped electrodes ; the glass pipe is disposed in the inductive coil and communicates with the through hole of the second cover plate ; the battery is disposed in the support frame ; and the power button is disposed on the second cover plate ; the first cover plate is disposed on one end of the housing ; the second cover plate is disposed on the housing to cover the inductive coil , and the third cover plate is disposed on the housing to cover the battery . <EOS>