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300W WISMEC ES300 Exo Skeleton TC Box MOD W/O Battery


If you couldn’t tell from the pictures, WISMEC’s ES300 Exo Skeleton TC Box MOD has a unique look. The metal cage provides rugged style, better grip, and protection from high impacts that could damage your hardware. If you’d like to take the cage off you can do so simply by removing two screws and sliding it off of the mod body. Interestingly, the body of the mod is semi transparent and shows the onboard chips and batteries. The side corners are curved giving it a smooth feel in your hand. There are two rows of five LED lights running down on each side of the fire button that flash as you take your draw. When you turn up your output level all five lights on the right-side flash before they run in an upward sequence. Alternately, when you turn your output level down the five lights on the left flash before running in a downward sequence. The OLED display sits on the top of the mod.

Output modes include Variable Wattage, Temperature Control Nickle, Temperature Control Titanium, Temperature Control Stainless Steel and TCR modes. The mod has the ability to run on either two or three 18650 cells. With two cells the output level tops out at 200W. If you have three batteries in the mod it can output up to 300W. You can vape safe with the mods dual circuit protection and you can stay up to date since it’s firmware has the option for future updates.



  • Size: 50.7mm x 49.7mm x 86.0mm ≈ 2” x 2” x 3.4”
  • Cell Type: High-rate 18650 cell
  • Output Mode: VW / TC-Ni / TC-Ti / TC-SS / TCR Mode
  • Output Wattage: 1-200W (2 cells) / 1-300W (3 cells)
  • Resistance Range: 0.05-1.5ohm (TC modes); 0.1-3.5ohm(VW mode)
  • Temperature Range: 100-315C / 200-600F
  • Maximum Charging Current: 2A
  • Maximum Output Current: 50A
  • Output Voltage Range: 0.5-9V
  • Thread: 510 Spring-Loaded


Purchase Includes:

  • 1 x ES300 Battery (no cells)
  • 1 x QC USB Cable
  • 1 x User Manual
  • 1 x Warning Card
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