A humid environment can cause significant damage to e-cigarettes, potentially leading to problems such as liquid leakage from the cartridges, short circuits in the circuits, and battery corrosion. The following is a comprehensive and professional moisture-proof storage method, combining principles with practical operation suggestions to help users effectively extend the lifespan of their equipment.
The cartridges are damaged.
Leakage risk: Excessive humidity inside the e-liquid cartridge can cause the e-liquid to expand and seep out from the airways or seals, contaminating the equipment.
Taste deterioration: Moisture mixed into e-liquid will dilute the ingredients, resulting in a milder taste or the development of an unpleasant odor.
Circuit fault
Short-circuit risk: Moisture intrusion into the main circuit board may cause a short circuit, resulting in the equipment being unable to start or being damaged.
Metal corrosion: Long-term moisture will accelerate the oxidation of battery contacts and interfaces, affecting the electrical conductivity.
Battery safety hazards
Performance decline: Lithium batteries are prone to electrolyte decomposition in a humid environment, leading to capacity attenuation or bulging.
Self-ignition risk: In extreme cases, a short circuit may cause the battery to overheat or even catch fire.
1. Sealed isolation
Unopened cartridges and equipment should be kept in their original packaging (such as sealed bags or moisture-proof boxes) to avoid direct exposure to moist air.
Independent sealed containers: Opened cartridges can be placed in sealed cans or sealed bags and desiccants can be added (see below).
Using food-grade sealed cans (such as Lock&Lock boxes) in combination with desiccants can effectively prevent over 90% of moisture.
2. Desiccant assistance
Select desiccant:
Silica gel desiccant: Strong hygroscopicity, reusable (regenerated by heating and drying).
Calcium chloride desiccant: It has a higher moisture absorption efficiency, but it is non-renewable and needs to be replaced regularly.
Usage method:
Put 10 to 20 grams of desiccant in every 100 mL of sealed container to ensure that the desiccant does not come into direct contact with the e-cigarette.
Regularly check the status of the desiccant: When the silica gel changes color (from blue to pink), it needs to be dried and regenerated. Calcium chloride needs to be replaced when it forms lumps.
3. Environmental control
Temperature and humidity
Optimal storage environment: Temperature 15℃ to 25℃, relative humidity ≤60%.
Avoid high-humidity areas such as bathrooms, kitchens, basements, etc., and keep away from water sources and humidifiers.
Dehumidification tools
Small dehumidification box: Placed in the drawer or cabinet where e-cigarettes are stored.
Air conditioner dehumidification mode: During the rainy season or in humid areas, turn on the air conditioner dehumidification function.
4. Regular inspection and maintenance
Visual inspection:
Check the cartridges and the main unit weekly for any leakage, rust or mold spots.
If water droplets are found on the surface of the cigarette cartridge, immediately absorb them with a paper towel and replace the sealed container.
Functional test
After long-term storage, first install a new cartridge and take a small puff to confirm that the amount of smoke and the taste are normal.
If you find any abnormal startup of the device or a decrease in battery life, contact after-sales service for inspection in a timely manner.
1. Damp outdoor environment
Waterproof storage
Store e-cigarettes in waterproof bags (such as outdoor sports waterproof bags) to prevent rain or sweat from getting in.
When climbing mountains or fishing, put the e-cigarette in a sealed bag first and then in a waterproof bag.
Dry in time
If the equipment gets splashed with water, immediately wipe it dry with a dry cloth and place it in a well-ventilated area to air dry naturally (do not expose it to direct sunlight or heat).
2. Long-term storage (such as more than one month)
Deep sealing
Put the e-cigarette into a vacuum bag, evacuate the air and then seal it for storage.
Example: Using a household vacuum sealing machine can completely isolate air and moisture.
Battery handling:
If the device has a detachable battery, remove it and store it separately (keeping the battery capacity at 40% to 60%).
For devices with non-removable batteries, it is recommended to check the battery level and recharge it every 30 days.
3. Moisture-proof during transportation
Shockproof and moisture-proof packaging
Wrap the e-cigarette in a foam box or bubble wrap and place a desiccant inside.
When transporting by express delivery, add a moisture-proof bag on the inner layer of the carton and fill it with desiccant.
Avoid condensation:
If transported from a low-temperature environment to a high-temperature and high-humidity one, moisture-absorbing materials should be added to the packaging to reduce condensation caused by temperature differences.
Misunderstanding
Misconception 1: Keep the refrigerator dry.
Analysis: The high humidity inside the refrigerator (especially in the fresh-keeping compartment) and the large temperature difference can easily lead to condensation, which in turn accelerates the damage of the equipment.
Misconception 2: Drying equipment with a hair dryer.
Analysis: High temperatures may damage the battery or circuit board. It is recommended to let it dry naturally or use cold air mode.
Precautions
Avoid contact with chemical dehumidifiers such as camphor balls and quicklime, as they may corrode equipment or contaminate e-liquid.
Regularly replace the desiccant: Even if it is not completely ineffective, it is recommended to replace it every three months to ensure the moisture-proof effect.
Stay away from corrosive gases such as kitchen fumes and industrial waste gas, as they may accelerate the aging of equipment.
Core principle: Sealing isolation + desiccant + environmental control, all three are indispensable.
Recommended plan:
Daily storage: Store in a sealed container with silica gel desiccant in a dry and cool place.
Long-term storage: Vacuum bag + calcium chloride desiccant, regularly check the battery level.
Outdoor use: Waterproof bag + portable dehumidifier box, avoid direct contact with water sources.
Through the above methods, the damage caused by a humid environment to e-cigarettes can be effectively reduced, ensuring the performance and safety of the equipment.