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Included With Product

TFV4 Mini Back Up Kit:

  • 1x Replacement Glass Tube (Shorty size)
  • 1x TFV4 0.3 ohm Clapton Dual Core (Shorty size)
  • 1x TFV4 1.8 ohm Clapton Single Core (Shorty size)
  • 1x Improved-design Silicone Sealing Pad

Shipping And Returns

We offer shipping through FedEx, UPS, and USPS. We also offer will call pick-up free of charge. Check out our wide range of options below:

Free shipping
for orders over $500.00
  • FedEx

    (Same-day shipping before 1 P.M. PST [Mon-Fri])

    • Ground
    • Express Saver
    • 2 Day
    • 2 Day AM
    • Standard Overnight
    • Priority Overnight
    • First Overnight
  • UPS

    (Same-day shipping before 1 P.M. PST [Mon-Fri])

    • UPS Ground
    • UPS Three-Day Select
    • UPS Second Day Air
    • UPS Second Day Air A.M.
    • UPS Next Day Air Saver
    • UPS Next Day Air
    • UPS Next Day Air Early A.M.
    • UPS Second Day Air Saturday
  • USPS

    (Ships within 1 business day)

    • Priority Mail 3-Day
    • Priority Mail Express 2-Day
  • In-Store Pick Up

    (Ships within 1 business day)

    • Pick up in Baldwin Park, CA
  • EC Supply Inc. only allows returns in the form of exchanges on manufacturer defective products. Defective products may be returned within a 45-day warranty service period for the following manufacturers (does not inlcude battery and charger sales):

    • Aspire
    • Innokin
    • Joyetech
    • Kangertech
    • Lost Vape
    • SMOKtech
    • The Council of Vapor
    • Wismec
    • Sigelei (currently stocked products only)
    More About Our Warranty Service Policy

SMOK - TFV4 Mini Back Up Kit


Want to increase your TFV4 Mini tank capacity? The TFV4 Mini Backup Kit contains two shorty-sized cores, which are smaller than standard cores, thereby increasing the available space inside the tank. The TFV4 Mini Backup Kit also comes with a shorty-size replacement glass tube, both features helping to increase tank capacity from 3.5mL to 4mL.


Free shipping
for orders over $500.00