1、 Placement.

The placement of electronic cigarettes should follow a reason. When there is oil in the atomizer, the cigarette holder should be placed upwards, and when there is no oil, it is relatively casual. However, it is best not to stand upside down to prevent the remaining oil in the atomizer from being exposed.

2、 Battery maintenance.

The maintenance of the battery is quite important because the e-cigarette battery is a major component. It should be recharged as much as possible after using up the battery, and fully charged once. Do not cut off the power midway. Take out the battery within half an hour after it is fully charged, and turn off the e-cigarette power when not in use for a long time. Generally, e-cigarettes are opened and closed 5 times within 2 seconds. When electronic cigarettes are not in use, the battery should be removed from the VC4S charger and stored in a storage mode to charge and discharge the battery to 3.7V for low-temperature dry storage

3、 Atomizer.

The core of the atomizer lies in the atomization core, which is composed of resistors, oil guide ropes, and some accessories. The most common problem with atomizers is that they produce a burnt odor. The reason is that the resistance heats up and burns the oil guide rope. So during use, pay attention to the remaining amount of tobacco oil and avoid dry burning. The voltage of the adjustable cabin should be adjusted appropriately, and high voltage should not be pursued. The appropriate taste is good. If you want to smoke heavily, you must pay attention to the oil. Generally, when the remaining oil is more than 2/3, using 5-6V voltage is not easy to produce a burnt smell. As the oil decreases, the voltage should be gradually reduced.

4、 Regarding the handling of oil leakage and oil in the atomizer.

Conventional atomizers generally have a bottom air guide hole for air conduction. But over time, there will be a slight overflow of smoke oil (but it will not leak into the body and cannot be felt outside), which is a normal situation. It is recommended to separate the battery and atomizer each time adding cigarette oil and wipe them with a tissue. Because it is usually added about once a day, and can be wiped once a day; The atomizer has oil, mainly in two situations: firstly, there is oil in the area where the cigarette holder comes into contact with the nozzle, which may be caused by refueling and mistakenly adding it to the cigarette outlet. It can be wiped with a paper towel; Secondly, the smoke has oil, but there is no oil at the cigarette holder. There is oil at the smoke outlet. Treatment method: Wipe off the atomization core, rub it into thin strips with a paper towel, and extend it into the smoke outlet to absorb the oil.

5、 Use the charger provided by the manufacturer

Be sure to use the built-in charging device and follow the manufacturer's instructions. In this way, you know that the battery and charger are compatible. Do not connect the battery to the charger overnight. Be careful when connecting the e-cigarette to the power supply: do not plug the e-cigarette into any old USB interface. The manufacturer's user manual usually includes technical specifications for the appropriate voltage. Check if the battery is' safe ': The battery capacity should not be greater than what the device needs. Moreover, there are batteries of different qualities. Roughly made, low-priced, and counterfeit products are generally not usable, and there is a greater possibility of problems. When you are not using e-cigarettes, be sure to disconnect the battery. Finally, do not install the battery too tightly. If you suspect that the battery is damaged, then replace it with a new one. To prevent the battery from overheating, it is recommended to keep the equipment away from flammable materials (if safe to operate) and place it in a hard, non-combustible place. If possible, remove the battery.