The Sigelei 100W Plus is a beautiful variable wattage box mod that can be adjusted from 10W to 100W in increments of 0.1W, and increments of 1.0W after 50W. It can push out a maximum output of 8.5 volts depending on the resistance of atomizer. The 100W Plus will accepts atomizers with a resistance of 0.15 to 3.0 ohms. The box mod accepts two 18650 batteries (NOT INCLUDED) for long lasting usage. 100W Plus comes with a LCD screen that displays the current voltage, current wattage, the battery life and the ohm resistance of atomizer. The mod automatically detects the resistance of the atomizer and sets the ideal voltage for the atomizer. The device can be locked by holding down the + and - button with on and off feature by pressing firing button five times.

The 100W Plus is a newly designed and upgraded version of the original Sigelei 100W with no sharp corners. The bottom of the mod has vented holes to prevent overheating of the batteries. The atomizer connector pin is spring loaded made from copper to ensure perfect connection. The battery cover uses four strong magnets to keep the cover in place without any screw holes unlike the previous model. The 100W Plus has reverse battery protection and output short circuit protection to prevent malfunctions. It includes a silicone sleeve for exterior protection. 


Specifications & Features:

  • Variable wattage
  • 10W to 100W. Increments of 0.1W from 10W to 49.9W; 1.0W increments from 50W to 100W
  • Maximum output of 8.5v
  • Detects resistance of atty with ideal voltage
  • LCD screen with battery life, atomizer resistance, current voltage and current wattage
  • 510 thread
  • Spring loaded copper atomizer connector pin
  • Works with 0.15-3.0ohm resistance atomizers
  • Uses 2 x 18650 batteries (NOT INCLUDED)
  • Vented battery casing
  • Battery cover is secured with four magnets
  • Reverse battery protection, low resistance protection, and output short circuit protection
  • Long battery life
  • Lock mod by holding down + and - for couple seconds
  • On and off feature by pressing firing button 5 times


Package Includes:

  • 1 x Sigelei 100W Plus Mod
  • 1 x Silicon Case
  • 1 x User Manual



  • We do not recommend using the built-in USB charging feature on mods that use replaceable lithium-ion cells.
  • Lithium-ion batteries must be balance charged using a proper external charger to avoid damaging the cells and to reduce the risk of venting.
  • Micro and mini-USB ports are notoriously fragile, and as such, we do not offer a warranty or repair service on any USB charging ports if you choose to ignore this warning.

Sigelei 100W Plus Box Mod