Collection: Nexa Flex Flavor Booster 40k Kit

The NEXA FLEX Flavor Booster 40K Kit is the complete starter bundle for the highest-puff, widest-flavor tier of the NEXA FLEX modular pod platform — a reusable 1,200mAh battery base paired with a pre-filled 18mL Visible Pod, ready to vape straight out of the box. The Flavor Booster edition runs NEXA's patented Crystal Tank Visible Pod, a fully transparent pod design that lets you see the e-liquid level directly, together with "Flavor Booster" — NEXA's patented flavor generation technology engineered to deliver cleaner, more vibrant taste than traditional cotton-storage pods. Every kit at JellyPuffs is 100% authentic, shipped from a Texas warehouse, and processed within 24 hours. If you're new to modular disposables, explore the broader vape kit collection at JellyPuffs for more complete-bundle options across brands.

Inside each kit, the pre-filled 18mL Visible Pod carries 5% (50mg) nicotine salt e-liquid, heated by a dual mesh coil for even vapor and consistent flavor across the pod's lifespan. The 1,200mAh rechargeable battery — the largest in the NEXA lineup — charges via USB Type-C in approximately 30 minutes with pass-through vaping supported. Two power modes handle output: Normal Mode reaches up to 40,000 puffs at smooth single-coil firing, and Turbo Mode activates both mesh coils for denser vapor at up to 25,000 puffs, toggled at three quick button presses. A 3D curved smart side screen reports battery percentage, mode, and puff status with Light and Dark display modes. Unlike the Ice Master 30K edition which offers 4-level adjustable cooling, the Flavor Booster platform holds a fixed cool calibrated per flavor — the menthol intensity is tuned at the factory to match each profile's character. Browse the full NEXA FLEX 30K and 40K collection to compare against the Ice Master 30K edition.

The NEXA FLEX Flavor Booster 40K Kit is available in 12 flavor profiles — the widest variety in the NEXA FLEX platform, including three non-fruit options (Clear, Peppermint, and Tobacco):

• Blue Razz Ice — Iconic tangy blue raspberry candy with classic Icee and Warheads character, finished with an icy menthol exhale.
• Cherry Bomb — Bold juicy cherry candy with a sweet-tart lingering finish and subtle cool undertone.
• Clear — Completely flavorless pure nicotine delivery — no fruit, candy, menthol, or sweetener.
• Dragon Melon — Tropical dragonfruit layered over a ripe melon base; some describe as pear-watermelon adjacent.
• Fcuking Fab — NEXA's signature mystery blend — tropical fruit gummy candy with strawberry, blue raspberry, and "something purple" character.
• Peppermint — Pure sharp peppermint menthol, no fruit or candy overlay.
• Pink & Blue — Pink lemonade and cotton candy fused with blue raspberry slushie, closed by a clean cool menthol finish.
• Sour Apple Ice — Sharp tart Granny Smith green apple with a frozen Jolly Rancher-style icy bite.
• Strawberry Banana — Classic creamy strawberry-banana smoothie profile, velvety balance with no ice or menthol.
• Strawberry Ice — Bright ripe red strawberry (real fruit, not candy) finished with a crisp icy menthol edge.
• Tobacco — Classic earthy tobacco, smooth and subtle with no fruit or sweetener overlay.
• Watermelon Ice — Juicy ripe watermelon (real fruit, not candy) finished with a clean cool menthol exhale.

Once your first pod runs out, pick up an 18mL 2-pack from the Flavor Booster 40K kit and pod collection — the same battery from your kit snaps right into any replacement pod via NEXA's Smart Match Platform, which also lets you run Ice Master 30K pods on the same battery. Find the full disposable vape catalog at JellyPuffs for more options across brands and puff counts.