Neptune is a vibrant and slim kit from IJOY. Neptune is a vibrant and slim kit from IJOY. It has a new curved glass panel on both sides of the mod to protect the battery.


Size 863114mm
Battery Type Built-in single battery
Battery Capacity 650mAh
Power 14W Max
Output Voltage 3.5V, 3.6V, 3.7V
Coil Resistance 1.OΩ
E-Liquid Capacity 1.8ml
Fill Type Easy Top Refill

1. Power on/off

Press the menu button 5 times in quick succession to power on/off the corresponding battery indicator flashes 2 times.

2. Voltage Regulation

While the device is powered on, press the menu button 3 times in quick succession to switch the modes, the corresponding mode indicator flashes 3 times to intelligently indicate the mode is successfully switched.

3. How to Fill the E-liquid?

1. Unplug the top cap from the cartridge.

2. Fill e-liquid into the cartridge from the top slot directly and pay attention not to drip it into the central airflow tube.

3. Place the top cap back to its original position,

Note: In order to let the e-liquid fully saturated through the coil and avoid a burnt coil, wait 6 minutes after filling before using.

4. How to Charge?

1. Connect the device to the computer port or jack via type-c cable.

2. While charging, the green LED indicator flashes.

3. Once fully charged, the red LED indicator will turn off, and the device enters hibernation.

Indications and Protections

1. Low power protection: When the battery voltage is less than3.4V, power output is stopped and the red LED indicator will flash5 times.

2. Atomizer connection indication: The corresponding mode indicator flashes once when the cartridge makes a connection with the battery.

3. Short-circuit protection: When the atomizer is short circulted,the output is stopped, and the red LED indicator to flashes 8 times.

4. No atomizer indication: Press the fire button to vape, when no atomizer is connected, the red LED indicator flashes 3 times.

In short, this is today’s share, if you have any problems, feel free to contact us!

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  1. I recently bought an IJoy Neptune and it was great the only problem I had that the extra pods I bought had issues. They either stop working after awhile or had burnt taste only after 3-4 refills.