⚠️ Battery Safety Is Not Optional
Vape batteries are powerful — a single 18650 can deliver enough current to cause a fire if misused. Always follow these rules:
- Use quality batteries from reputable brands (Samsung, Sony, LG, Molicel). Avoid no-name or rewrapped batteries.
- Inspect batteries regularly. If the wrap is torn or damaged, re-wrap it or replace the battery.
- Never carry loose batteries in your pocket. Use a battery case — loose batteries can short out on keys or coins.
- Use a proper external charger. Charging in-mod is convenient but external chargers are safer and balance cells better.
- Don't over-discharge batteries. Stop using them when your mod says "low battery."
- Know your battery's CDR (continuous discharge rating). Never draw more current than the battery is rated for.
- Store batteries properly. Cool, dry place, away from metal objects.
- Use regulated mods. They have built-in safety features that mech mods don't.
For more on battery safety, see our complete vape battery safety guide.




