Innokin Cool Fire IV Mod

The Innokin Cool Fire 4 is the new generation of the popular Cool Fire box mod range. It’s a powerful and intelligent device that is capable of reaching 40W, with a large 2000mAh battery capacity, and sub-ohm capability (down to 0.3ohms).

The Cool Fire features a high quality build, made of lightweight moulded aluminium that is designed to fit comfortably in the palm of your hand. The brushed aluminium finish gives the device a sleek look and comes in a range of gorgeous colours to suit any style. A stainless steel 510 thread with a spring-loaded connector allows for a durable and seamless connection between the device and clearomiser (an eGo adaptor is included).

You’ll never be caught out with a flat battery again, as the Innokin Cool Fire has multiple power indicators. Firstly, the OLED screen displays a battery icon which illustrates how much power is left in the battery. Secondly, you can tell how much power is left by the light surrounding the power button:

• Green: Fully charged
• Yellow: Half power
• Red: Battery is low, charge the device.

Lastly, a separate power indicator can be found by pressing the plus (+) and minus (-) arrows together. Eg. You have 3.75V of power remaining.

Don’t worry if you get caught short however, as this device has pass-through capability which allows you to vape while it’s charging.

The Cool Fire 4 is packed with safety features such as low voltage protection, short circuit protection, overheat protection (will display ‘too hot’), over discharge protection and a 15 second cutoff timer, while the built-in heat dissipation holes further prevents the device from overheating.

Features

• Variable wattage (6W - 40W)
• Variable voltage (3V - 7.5V)
• 12A maximum output current 
• Standby current: 100uA max
• Sub-ohm capability (minimum 0.3Ω)
• Built-in 2000mAh battery
• OLED display
• Stainless steel 510 thread with spring-loaded connector (eGo adaptor included)
• On / off switch on base
• 3 click lock / unlock
• Multiple battery level indicators
• Micro USB DC 5V / 1A charging
• Passthrough charging (‘Vape while you charge’)
• A handy lanyard hole
• Puff length count & total puff count
• Flippable screen (ideal if you’re left handed)
• Vrms DC current for power accuracy
• Multiple safety features (low voltage protection, short circuit protection, overheat protection, over discharge protection, 15 second cutoff timer)
• Heat dissipation vents