The dual-mesh coil 20,000-puff disposable vape delivers consistent aerosol output across a rated 20ml e-liquid capacity. Powered by an 850mAh cobalt-oxide rechargeable cell and regulated via an integrated chipset, the system maintains steady voltage output from full charge to depletion. Real-time battery life and e-liquid volume are tracked via an onboard LED status matrix.
Manufacturing infrastructure integrates automatic cell sorting, high-precision liquid filling machines (±0.05 ml tolerance), and automated laser-welding lines inside an ISO 7 cleanroom environment.
Technical Specifications
|
Parameter |
Specification |
|
Puff Capacity |
Up to 20,000 puffs (Normal Mode) / 12,000 puffs (Boost Mode) based on ISO 20768 standard |
|
E-Liquid Volume |
20 ml pre-filled (Non-EU compliance tier; 2ml TPD-compliant variants available for European markets) |
|
Nicotine Strength |
50 mg/mL (5%) salt nicotine |
|
Battery Capacity |
850 mAh rechargeable Li-ion (Grade A cobalt cell) |
|
Coil Resistance |
Dual mesh structure, 1.0 ohm / 0.5 ohm dual-mode |
|
Charging Interface |
USB Type-C (5V/1A fast charge) |
|
Display Interface |
Digital LED screen (Battery % and E-liquid level) |
|
Airflow |
Adjustable bottom airflow control ring |
|
Chassis Material |
PCTG mouthpiece, aluminum alloy frame |
Formulation
Base Ratio: Vegetable Glycerin (VG) and Propylene Glycol (PG) blended at 50/50 or 60/40 ratios to balance vapor density and throat hit.
Nicotine Salt Grade: USP/EP pharmaceutical grade benzoic acid and pure nicotine base, processed under inert nitrogen blankets to eliminate oxidation.
Flavor Compounds: Food-grade FEMA-approved flavor concentrates formulated specifically for high-temperature resistance to prevent degradation over extended puff lifespans.
Flavor Profile
Standard Stock Portfolio: Mint Freeze, Blue Razz Ice, Strawberry Watermelon, Peach Mango, Triple Berry, Sour Apple.
Customization Service: In-house flavor lab matches specific flavor briefs or regional flavor preferences within 7 business days using gas chromatography-mass spectrometry (GC-MS) profiling.
Packaging
Unit Packaging: Individual food-grade aluminum foil pouch, sealed under vacuum, packed in a recycled paperboard carton with tamper-evident seals and anti-counterfeit scratch-off code.
Master Carton: 200 units per master carton. Gross weight: 14.5 kg. Carton dimensions: 450 x 380 x 310 mm. Drop-tested to ISTA 2A standards to prevent internal micro-fractures during transit.
Quality Control
Incoming Material Inspection (IQC): Battery cells undergo 100% voltage and internal resistance screening. E-liquid batches require third-party Certificates of Analysis (COA) for heavy metals and purity.
In-Process Quality Control (IPQC): Automated optical inspection (AOI) checks circuit board soldering joints. Pressure differential testing verifies liquid chamber seal integrity before final assembly.
Finished Goods Testing (FQC): 100% functional aging test under simulated high-temperature conditions to eliminate initial infant mortality defects. 3% AQL sampling inspection for draw resistance, short-circuit protection, charging cutoff thresholds, and thermal endurance.
Testing & Documentation
Laboratory Testing: Aerosol emissions tested for carbonyl compounds, heavy metals (nickel, lead, chromium), and diacetyl/acetyl propionyl via HPLC/ICP-MS.
Documentation Available:
MSDS for battery cells and e-liquid formulations.
CE, RoHS, and FCC compliance test reports.
TPD notification technical dossiers (configured for regional market submissions).
OEM / Private Label
Customization Scope: Housing color (Pantone matched), surface finish (rubber paint, UV coating, oxidation), laser-etched logos, customized UI display animations, and localized retail packaging.
MOQ Structure:
• OEM Custom Flavor/Shell: 3,000 units per flavor.
• ODM Custom Mold/Chipset: 10,000 units.
Lead Time: 15-20 business days following artwork and sample sign-off.
Compliance
Manufactured in ISO 9001 and GMP-certified facilities.
Child-resistant locking mechanisms implemented where required.
Electrical safety compliant with UN38.3 transport regulations for lithium-ion batteries.
Storage
Store in a temperature-controlled environment between 15°C and 25°C with relative humidity below 65%.
Keep away from direct sunlight and oxidizing agents. Shelf life is 18 months from the date of manufacture when sealed in original packaging.
FAQ
Q: What is the actual e-liquid depletion rate relative to the 20,000-puff rating?
A: The 20,000-puff rating is calculated using an ISO 20768 machine puff standard (1.5-second inhalation duration at 50ml volume). Real-world consumption varies based on individual inhalation duration and whether the dual-coil boost mode is engaged.
Q: How do you prevent burnt taste issues over a high puff count?
A: The dual-mesh coil distributes thermal load evenly across two independent heating paths. Capillary action is optimized through high-density organic cotton wicking, ensuring continuous liquid feed to the coil element until the 20ml reservoir is fully depleted.
Q: What is the standard sample lead time for private label evaluations?
A: Standard stock samples ship within 48 hours via DHL/FedEx. Custom-flavored or customized printed prototypes require 7 to 10 business days for formulation adjustment and sample production.
Q: Are battery safety protections integrated into the chipset?
A: The internal power management unit includes over-charging protection, over-discharge cutoff, short-circuit protection, and an 8-second automatic draw timeout cutoff.
Q: What shipping documentation is provided for international bulk freight?
A: Shipments include commercial invoices, packing lists, UN38.3 test summaries for air/sea freight logistics, and Certificates of Origin (CO/Form E) to facilitate customs clearance.
Q: What are the payment terms for OEM production orders?
A: Standard contract terms require a 30% telegraphic transfer (T/T) deposit upon order confirmation, with the remaining 70% balance payable against inspection photos or third-party pre-shipment inspection reports prior to dispatch.
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