Tell the secret of the Cold Steel 100 Mod

Taking a look at the EHPro cold steel 100 mod, designed by EHPro and the YouTube reviewer AmibitionZ Vaper.

From the first impression, it looks pretty darn nice.

Parameters

Dimensions 39 x 27.5 x 91.5mm
Battery Type 18650/20700/21700 battery(not included)
Coil Resistance Range 0.05-3.0ohm
Voltage Range 0.5-8V
Output Current 35A
Temperature Range 100-315℃ / 200-600℉
Work Mode PWR/ TEMP / CURVE / VOLT / BYPASS
Material Stainless Steel + Brass + Zinc Alloy
Color Black Obsidian, Grey Champagne, Old Gold, Old Bronze

Made of Stainless Steel + Brass + Zinc Alloy so it’s a bit on the hefty side. Weighing 178grams, which makes the mod feel a lot more solid and unbreakable.

The Cold Steel 100 is driven by a single 20700, 21700 or 18650 battery. It also has a lot more modes: Power, Bypass, Temperature Control, Variable Voltage and Custom Curves. The name might have you thinking that it only fires up to 100W, it actually goes up to 120W!

Unluckily, OLED screen on it is small. It's a little difficult for users to read the data, especially those with poor eyesight. But thanks to it's OLED, so it’s surprisingly bright and clear.

The major reason most vapers like it is that it’s really comfortable to hold. It just fits in hand kindly, whether you use your index or your thumb the fire button is in the perfect position to press.

Features & functions

A couple of modes do the Cold Steel support: Power, Temperature Control, TCR, Bypass, Variable Voltage and Custom Curves.


When comes to battery life. Using it at 70W+ drained the battery fairly quickly but it still can be used for about a half-day. Firing at lower wattages (25-50W) allows it to last a good while longer; while using an MTL tank at 25W users can manage to get nearly two days of use.

Price $31.99 Ehpro Cold Steel 100 Mod
      （Code: ST100）

How to use cold steel 100 mod

Turn the Device On/Off: Press the fire button five times.

Change Modes: Press the fire button three times. You can cycle through the modes using the adjustment buttons. Once you find the mode that you want, press the fire button to select it.

Flip the Screen Orientation: Hold the fire button and bottom adjustment button.
Stealth Mode: Hold the fire button and both adjustment buttons. This turns off the screen and locks your settings and wattage.

Lock the Adjustment Buttons: Hold the fire button and up adjustment button together until the screen displays “Key Locked”. This locks the adjustment buttons but still allows you to fire the device.

Lock All Buttons: Hold both adjustment buttons together until the screen reads “Mod Locked”. This will lock all buttons, including the fire button.