Vaping Devices

Innokin Coolfire Pebble Review + Vape Test

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The Innokin Coolfire Pebble Kit delivers big-time performance in a compact package. If you’ve been thinking about scaling down your rig but have been hesitant to surrender the power and functionality of a big mod, the Pebble might be the answer.

Coolfire Pebble Review

Detailed review on the Coolfire Pebble Mini Mod

Introducing the Innokin Coolfire Pebble

Innokin has made quite a name for itself in the e-cigarette marketplace by manufacturing product lines like the iTaste, iClear, and iSub. The Coolfire has also been one of the brand’s standards, so it was only a matter of time before Innokin embraced the current trend of going small. The Coolfire Pebble joins Innokin’s Coolfire Mini as one of the most compact devices the company has ever produced. Is The Best Online Vape Shop. Free Shipping. Shop Now!
innokin coolfire pebble

The Coolfire Pebble is an extremely compact mod that generates and impressive 50w of power.

The device measures 2.2” x 1.2” and has a nice palm-friendly profile. Lay it against the base of your fingers and you’ll see what we mean. The feel is ergonomic and comfortable. Even when a tank is attached the device is easy to carry around and travels nicely in a pocket or handbag. Some smaller units and AIO devices have gone to a more square profile that takes some getting used to, but the rectangular shape of this device is more reminiscent of a traditional mod.

The Pebble has a bright, if small, OLED screen. The screen’s size is one of the few drawbacks, really, but this is a small mod. The device uses a light color pattern of red, amber, and green that is similar to a traffic light. One cool aspect is that you can change the screen orientation by pressing the “+” and “-” buttons at the same time and holding them for about three seconds.

Pebble Battery

coolfire pebble

The Pebble is Pass-Through enabled and has a micro USB port on the bottom of the device.

The Pebble’s 1300 mAh built-in battery provides a lot of power for a compact mod. It also features a bypass feature that Innokin calls “Vape while Charging” technology. This simply means that you can vape while charging the device. You can expect about eight hours of steady vaping time on a single charge, and recharging takes about 45 minutes. The device has a wattage range of 6W-50W, and it seems to perform best in the 20W-35W range when used with 0.8 ohm Kanthal coils. The Pebble also supports Stainless Steel 0.5 ohm coils.

All in all, this little unit churns out some decent clouds of vapor. What Innokin has proven with this compact mod is that stealth vaping doesn’t mean you have to sacrifice functionality, power, and flavor.


The specs for the Innokin Coolfire Pebble are pretty impressive:

  • Compact dimensions of 2.2” x 1.2”
  • Spring loaded, gold plated contact pin
  • Stainless Steel 510 threading
  • Built-in 1300 mAh battery with “Vape while Charging” technology
  • Operating range of 6W-50W
  • Resistance range of 0.2 ohms to 3.5 ohms
  • Maximum output current of 15A
  • Maximum output voltage of 7.5V
  • Super Bright OLED display
  • Micro USB charging port
  • Screen orientation function
  • Short Circuit Protection
  • Overheating Protection
  • Over-discharge protection

What Comes in the Box

The Innokin Coolfire Pebble Kit contains:

  • 1 Innokin Coolfire Pebble Mod
  • 1 Micro USB charging cable
  • 1 user manual

Who the Innokin Coolfire Pebble is Designed For

coolfire pebble

The Pebble is a well made device that is perfect for discreet vaping.

The Innokin Coolfire Pebble achieves a nice balance of appeal to both experienced vapers and those who are new to sub ohm rigs.

The Pebble is a great stealth device that is useful in those situations where using a larger mod isn’t comfortable. It’s very easy to drop this mod in a pocket and pull it out for a discreet vape. Innokin is one of the companies leading the charge when it comes to ultra-portable devices that serve up superior functionality.

Innokin Coolfire Pebble

Direct Vapor offers a low price guarantee. Should you find a Coolfire Pebble cheaper elsewhere, They will match that price or refund you the difference if you've already completed your purchase


Innokin Coolfire Pebble Review + Vape Test
Facebook Comments
9 Total Score
Don't Let Size Fool You

The Pebble stealth mod doesn't come up short in the power department. If you've been looking for an alternate mod that travels well, this device is for you. It has enough power and functionality to satisfy those who are used to bigger mods but is user-friendly enough that a beginner can master the various settings within a few hours.

  • Compact, ergonomic design
  • Adjustable screen orientation
  • Pass-Through enabled
  • Enough power for great cloud production
  • OLED screen may be hard to read for some
  • USB port on bottom of device
User Rating: 5 (2 votes)

Jim H

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