Disposables

Coolfire-4-tc-slide

By Sterling Grey • March 27, 2026

Quick Take

Innokin CoolFire 4 TC100W Aethon Chipset Mod This review covers both the Innokin CoolFire TC100W mod and the new iSub V sub-ohm tank, also from Innokin.

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Innokin CoolFire 4 TC100W Aethon Chipset Mod

This review covers both the Innokin CoolFire TC100W mod and the new iSub V sub-ohm tank, also from Innokin.

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Editorial Authority

Sterling Grey

Founder and Lab Director at Spinfuel, Sterling Grey brings more than a decade of hands-on experience evaluating vaping hardware, e-liquids, disposables, and industry trends.

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Quick Take

Innokin CoolFire 4 TC100W Aethon Chipset Mod

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