7-11 electronic cigarettes are typically simple draw-activated devices (disposable or pre-filled pod systems). Follow these steps for proper use:
Initial Setup
Disposable Models:

- Remove from packaging and any protective caps
- Begin puffing immediately – no charging or setup required
Rechargeable Pre-Filled Pod Models:
- Charge the battery using included USB cable until indicator light shows full charge
- Insert pre-filled cartridge firmly into battery connection
- Wait 5 minutes after first assembly to prime the coil
Usage Technique
- Take slow, gentle mouth-to-lung puffs (like sipping a straw)
- Avoid forceful draws – let the automatic sensor activate naturally
- Hold vapor briefly before exhaling
- Allow 15-30 seconds between puffs for coil re-saturation
Maintenance & Safety
- Keep device upright to prevent leakage
- Store at room temperature; avoid extreme heat/cold
- When vapor diminishes or flavor changes:
- Disposable units: Discard responsibly
- Rechargeable units: Replace cartridge when empty
- Never attempt to refill disposable units
- Disconnect charger immediately after full charge
Always read the specific instructions included with your device. Never modify batteries or use damaged units.