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Slugger Stack Extension Tube by Immortal Modz

$62.49 (You save $21.84)
SKU: 330538
Ships within 24 to 48 hours (see our shipping policy for details).

    Limited Time Sale Price! This Item Is Not Eligible For Discounts!

    Slugger Stack Extension Tube by Immortal Modz

    Batter up!!  This mech mod extension tube from Immortal Modz allows you to convert the JAB 4, JAB 4 25mm, Doom-Diamond or Doom-X Mech MOD into a superpower series stacked mech mod! Use this little add-on to double the power output (and the height) of your premier powerhouse. 

    IMPORTANT NOTE: This extension DOES NOT come with the interior button assembly and will require your Mod of choice's current button interior parts in order to function.  Otherwise, the bottom casing can be removed and your Mod's entire switch can be attached directly to the stack tube.


    • Brass or Copper Construction
      • Bare Metal or Cerakoted
    • Adds Single 18650 | 20650 | 20700 | 21700 Battery
      • Will Fit Same Batteries As The Mods That It Fits
    • Dimensions: 90mm x 27mm
      • 37mm Button Casing

    Box Contents

    • 1x Slugger Stack Extension Tube by Immortal Modz
    • 1x User Manual

    PLEASE NOTE: This mechanical tube extension is wired in series, meaning that your maximum voltage (4.2V) will be multiplied by the number of battery cells in series, which does the same to your amperage load as well.  As such, series mechanical mods require extensive knowledge and familiarity with both Ohm’s Law and battery safety/amp limits in order to be used without risk of damage to yourself or your surroundings. If you are at all unfamiliar with these two subjects, feel free to drop us a line and we’ll be happy to either provide additional information on these matters or suggest comparable alternatives, such as an unregulated device wired in parallel.

    This product does not carry any warranty and we only guarantee that you will not receive it DOA (Dead on Arrival).

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