The Innokin Coolfire IV Plus iSub Apex Kit is a new kit that boasts power and high end technology for maximum cloud production and all day vaping. The two components namely the Innokin Cool Fire IV Plus combines perfectly with the iSub Apex tank to give a great combination that is ultra reliable and of solid build. The contours of the Plus have been further curved to give an enhanced feel when used.
The Cool fire IV Plus supersedes the original, very popular, Coolfire IV battery, with enhanced features and power. The cool fire IV Plus now has 70w power opposed to 40w and has a massive 3300 mah power as opposed to 2000 mah power. The range of the variable voltage has increased to 2.0 v to 7.5 volts and is now capable of firing down to 0.1 ohm coil. The box mod comes with the latest safety technology such as 15-second auto cut off mechanism, 3 click safety system, over discharge protection, atomizer short circuit protection, and charging short circuit protection. The low voltage indicator works by flashes on LED and battery bar when battery is lower than 3.3v causing automatic shutdown. Recharging is easy via micro USB
The Innokin iSub Apex tank is the flagship device in its range for sub ohm vaping with superb design and performance. The iSub Apex is a 3ml top fill device that’s known easy to fill system and its patented prism system for airflow. The devices’ performance is top draw and unmatched the Innokin range. The Apex tank comprises of steel body and Pyrex glass tank and comes with patented dual prism convection airflow system. The iSub Apex comes with a 2 x 0.5 coils (one preinstalled) and utilises Japanese organic cotton for maximum vaping pleasure and cloud production, although it can use 0.2 coils also.
The Innokin Coolfire IV Plus iSub Apex Kit 70w is compatible all 510 and eGo fitting devices and is available in black, silver, blue, or red colour.
1 x Innokin Cool Fire IV Plus 3300 mAh polymer Li-Ion Box Mod
1 x Innokin iSub Apex Tank
2 x iSub 0.5 ohm coils (one preinstalled)
8 x Extra O Ring
1 x Micro USB charge lead
1 x Instruction leaflet
Cool Fire IV Plus battery Spec:
Variable Voltage 2.0v to 7.5v (0.1 volt increments)
Variable wattage 6.0w to 70.0w (0.5 watts increments)
Inbuilt 3300 mAh Polymer Battery
Low Voltage indicator
3 click on/off lock
15-second auto cutoff mechanism
Tri Colour Battery level indicator
Spring loaded positive pin connection
Charging short circuit protection
Over discharge protection
Atomizer short circuit protection
Short circuit protection (protection again faulty atomizers)
Over charge protection
Voltage and Wattage Usage memory
Micro USB output for external charging e.g. mobile phones
Pass through feature: simultaneous vape and charge device at same time
Max output Wattage: 70W
Max output Current：26.5A
Max output Voltage: 7.5V
Clearomizer Resistance: 0.1 Ohm (minimum)
Choice of 4 colours; black, blue, red or steel colour.
Innokin iSub Apex Spec:
No-Spill Coil Swap System
Patented Prism Adjustable air flow system
Utilises Japanese organic cotton
Stainless Steel Construction
Pyrex Glass Tank
Huge 3.0 ml Capacity
Removable drip tip
All product warranty details are detailed on our terms & conditions page here.