Not all the biggest brands have introduced their temperature control devices yet and Innokin was one of them. Let’s say hi to their first one: Innokin Cool Fire 4 Plus. This mod is a continuation of their successful mod Col Fire 4, which, in my opinion, is a very high finish looking device for a low price. There is kit available with an iSub Apex tank but let’s take a closer look at the mod here.

What a “Plus” has added to a Cool Fire 4?

First of all temperature control. With Cool Fire 4 Plus we will be able to regulate temperature control with a Ni200 and most likely Titanium coils.
70W! Innokin is hitting a sweet spot for intermediate vapers with this output level as most of pre-built coils works perfectly at this power range. For most of “builders”, this is just about enough too. I am one of them.
3300mAh battery, with temperature control, should last at least one full day. I am not too optimistic writing a very long but one day is long enough for most of us.
Tri-Color LED Battery Level Indicator, which won’t let you to forget about where you are with your battery life. Very nice, Innokin!

Design of Cool Fire 4 Plus

Well, let’s be honest here: this one doesn’t look as good as original Cool Fire 4 looks like. But it still looks hot in red and blue! Something from 60s’ with its style and well saturated colours. Knowing how Innokin is concentrating on the surface of the devices they make, you can be sure this one will last long without losing its shape of the surface. If you are not keeping it in pocket with a bunch of keys and few screw drivers of course!
Another interesting point here is same as with a Kangertech Kbox 70, this one has some, not most as Kbox 70, similarities with another device made by another brand. In Coll Fire 4 Plus case, it’s Yihi SX Mini M Class. I don’t know why but it looks like Innokin designer had this device on his table and really liked it. At least a shape of the button and a rounded shape of the top of the mod. Good news for everyone who couldn’t afford so overpriced SX Mini!


Innokin Cool Fire 4 Plus Overall

Overall, this is going to be a great device, letting you use benefits of temperature control, keeping you up to date with levels of the battery with a colour indications and the device itself is looking pretty good.
If you like how it looks, I would say it’s well worth to considering to get one of these.


Innokin Cool Fire 4 Plus Features:
  • 70Watts of Real Vaping Power!
  • Long lasting 3300mAh Battery
  • Big, Bright OLED Screen
  • Large Ergonomic Power button
  • Tri-Color LED Battery Level Indicator
  • Convenient Micro USB Charging
  • Advanced onboard safety features
  • Overheat and Over discharge Protections
  • High-Quality Stainless Steel 510 Thread
  • Spring loaded, gold plated positive pin
  • Fires coil resistances from 0.1 Ω to 3.5 Ω
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I am a passionate vaper since the first puff of watermelon disposable in 2014. Since then I've traveled interesting vaping journey up to hundreds of watts, dripping and squanking. As vaping has so many levels and styles, sometimes it can be tricky to find what is best for you. For this reason, every time, when I believe device, tool or e-liquid is going to change and improve the life of vapers or smokers preparing to start vaping, I am sharing my opinion about it with you.