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  • Regular price £34.99


The Cool Fire 4 is Innokin's latest e-cigarette battery mod.

With its compact design and ability to fire up to 40watts and as low as 0.2ohms, it's the perfect combination of style and power to create a fantastic mid-range mod.

Additionally, useful features such as the puff counter, internal battery and ability to use whilst charging make this a great addition to any vaper's arsenal!

  • 6 – 40W / 3 – 7.5 V with a Maximum Output of 14.5Amp
  • Variable Voltage: Voltage can be adjusted from 3.0 – 7.5 volts in .1 volt increments.
  • Variable Wattage: Wattage can be adjusted from 6.0 – 40.0 Watts in .5 watts increments
  • Fires resistances from 0.2 – 3.1Ohm.
  • RMS DC current accurate to a power deviation of 0.5W
  • 2000mAh battery
  • Charge the CoolFire IV with a standard Micro USB cable and vape at the same time with Innokin’s ‘Vape while charging’ technology.
  • 86mm Height
  • Vape Timer, Puff Counter & Battery Level Indicator
  • 3 Button control
  • ON/OFF Battery Switch
  • SAFETY :15 second cut-off
  • Flip OLED screen orientation
  • Low Voltage Warning
  • Short Circuit/Atomizer Protection
  • Over-Discharge Protection
  • Overheat Protection

Remembers last Voltage or Wattage setting

Shipping Details

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