Portable ignition who adapts to different model batteries

The utility model discloses a portable ignition who adapts to different model batteries, include: the casing has the battery jar of accomodating the battery, and the one end of battery jar is formed with the boss, elastic support elements, two at least mutually perpendicular's that set up at the battery jar side is in order to adapt to not equidimension battery, the lid is sealed the battery jar,the lid inner face is equipped with the fastener of stationary battery, the spring conducting strip is fixed on the boss in order to connect the battery electrode by conductive screw, is equipped withthe packing ring between spring conducting strip and boss and conductive screw's the contact surface, conductive screw connection vary voltage circuit module, and discharging tip, set up on the casing to connect vary voltage circuit module. The utility model discloses can carry out electric spark electricity fire by the using mobile phones battery to small light in weight can hand -carry, makes things convenient for the f