Avalanche V2R 21700 Regulated Squonk Mod - Snow Cap Mods Designed and Assembled by American hands in Shanghai Specs: 21700 battery and 8ml capacity for all-day use. Yihi SX735J- 100w, 8v, Waterproof, 150w boost 25mm diameter no-overhang lip simple disassembly and cleaning Clip in battery design with optional-use, wiggle-resistant door SLS 3D Printed P12a Nylon on industrial HP print system ($350k USD) Mountain cut-out design for improved battery removal and appearance Laser cut silver-plated, T3 copper contacts Spring loaded 510 from Stimy Vapor Bottom tool access hole for standard tool use Very light Max bottle size: 18mm diameter, 53mm height 510 Nut size: 12mm Includes: 1x Avalanche V2R Regulated Squonk Mod