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Back To Basics V4 21700 / 20700 Mech MOD & Skull Cap by Purge Mods

SKU: 500309
Ships within 24 to 48 hours (see our shipping policy for details). NO INTERNATIONAL ORDERS.

    For all other Back To Basic V4 Mech MOD & Kit options, click appropriate image below:

    B2B V4 Mech MOD ONLY B2B V4 Mech MOD Kit B2B V4 Stack Mech MOD Kit 

    Limited Edition Galaxy (Brass) Back 2 Basics V4 21700 / 20700 / 18650 Mech MOD & Skull Cap by Purge Mods

    The Back 2 Basics v4 Mech MOD is the reiteration of Purge Mods' acclaimed and beloved B2B V3, the affordable all-purpose mechanical vaping platform designed to push your cloudage, not your wallet. Borrowing many facets from the previous version, the B2B V4 has a solid naval brass chassis broken only by the 510 threading, firing switch, and an impressively etched signature Purge skull logo. The proprietary magnetic Purge firing switch is the same high performance enabler that comes in every Purge mech mod, endowing this mech the incredible performance Purge Mods is known for. The Back 2 Basics v4 can accept 20700 and 21700 battery cells as well as 18650s by using the included delrin battery adapter.

    Included with the Back To Basic V4 is a matching Purge Skull Cap, which is designed to fit onto the Carnage RDA Deck by Purge Mods (sold separately)


    *This product does not qualify for free shipping and it has a fixed insured shipping cost of $6.99

    Find Your Spares and Upgrades Here:

    Purge Mods Replacement Magnets Purge Mods Solid Silver Spring Purge Mods 18650 Battery Adapter


    Back To Basic V4 Mech MOD

    • 464 Naval Brass Construction Chassis
      • Single Set of Body Threads
      • CNC Engraving
      • Locally Made in Orlando
    • Accepts Single 18650 | 20700 | 21700 Battery
      • Copper Battery Contact
      • 18650 Battery Sleeve Included
        • Copper Engraved Contact
        • Contacts Positive Pole**
    • Hybrid 510 Connection
    • Signature Beefy Purge Firing Switch
      • "Purge" Logo Switch Engraving
    • Diameter: 28.5mm

    Skull Cap


    • Brass or Copper Construction
    • 28mm Diameter
    • Delrin 810 Drip Tip
    • Engraved Purge Skull Logo


    Box Contents

    • 1x Back To Basics V4 21700 / 20700 Mech MOD by Purge Mods
    • 1x 18650 Battery Sleeve
    • 1x Purge Skull Cap (28mm)
    • 1x Purge Mods Hard Carrying Case
    • 1x Purge Mods Authenticity Card

    **The Back to Basics v4's 18650 adapter sleeve MUST be placed over the positive side of your battery. The copper contact on the sleeve must between the battery positive and the atomizer's positive pin. Do NOT place the sleeve on the negative side of your battery or you run the risk of the mod auto-firing.

    PLEASE NOTE: This is a direct battery contact mechanical device and it is strictly for ADVANCED USERS ONLY! Be sure to check your atomizer's 510 connection when using it with this device. If your atomizer's positive pin in the center of the 510 connection does not protrude >1mm from the threads of the connection, your device WILL fail catastrophically. Use at your own risk! This mod does not have a locking mechanism, so keep it away from children! Mechanical mods are an advanced user product and should not be used by anyone without the proper knowledge on your battery's amp limit and how to test your atomizer's resistance. This mechanical mod uses very strong magnets in the switch—please be careful when disassembling your mod. Avoid using your device to the point where the batteries are completely discharged. Always double-check the resistance of your atomizer on an external ohmmeter, and ensure that your batteries are inserted with the positive pole facing the atomizer in order to prevent battery failure.

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    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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