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Eleaf iStick VV 20W 2200 mAh Battery

Despite its small size, the iStick is loaded with amazing features. Voltage is adjustable from 3 volts to 5.5 volts while wattage ranges from as low as 2 watts to as high as 20 watts.

The OLED screen, the up and down buttons, and the fire button are all aligned on one side of the device so it is very easy to tweak your settings. You have full control over your iStick with just a few flicks of your fingertips. The super bright OLED screen is easy to read and displays all the necessary info such as wattage, voltage, atomizer resistance, and battery level.

eleaf 20W Box Mod

Unlike many box mods that offer adjustment only in 0.1 volt and 0.5 watt levels, you can customize your iStick to change settings in 0.2V/0.2W or 0.5V/0.5W increments so you don't have to press the button so many times in order to achieve your desired hit.

The eLeaf iStick runs on a powerful 2200 mAh battery that allows you to vape all day without recharging. Even when power is low and it's time to charge, you can still use your iStick via the passthrough function. To make sure that your iStick is always ready to fire, we recommend that you purchase a USB car adapter so you can enjoy continuous vaping while on the road.

For your peace of mind, the iStick is packed with safety features such as 10-second automatic shutoff protection, short circuit protection, low voltage protection, and low power alert.

Although the iStick is designed with native 510 connection, iSmoka has included a 510-to-eGo adapter in the kit so you can use virtually any type of atomizer, clearomizer, and glassomizer on the market.

The eLeaf iStick comes in four basic colors – black, blue, silver and pink. For best results, use the iStick with an Aspire Nautilus Mini.

Tip: When holding the button up or down, settings will adjust by 0.1. Press the button again to move 0.2 increments and one more time to increase or reduce by 0.5.


eLeaf iStick features:
2200mAh lithium ion battery
Variable voltage (3.0 volts to 5.5 volts)
Variable wattage (2 watts to 20 watts)
Bright OLED screen displays battery level, atomizer resistance, wattage and voltage
510 threading (with 510-to-eGo adapter)
Passthrough capability
Atomizer resistance: 1 ohm to 3 ohms
Accurate metering
Low voltage protection (under 3.3 volts)
10-second automatic shutoff
Atomizer short circuit protection
Supports charging with a faster 1-amp wall adapter


Battery capacity: 2200 mAh
Voltage parameters: 3.0V - 5.5V
Wattage parameters: 6W – 20W
Thread type: 510 native (with 510-to-eGo adapter)
Available colors: black, blue, silver, pink
Dimensions: 2.95 inches x 1.29 inches x 0.83 inches


Note: This device is not compatible with sub-ohm atomizers. We recommend using coils no lower than 1.3 ohms.


Package Contents:

1 x eLeaf iStick box mod

Product Reviews

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Showing reviews 1-5 of 25 | Next

  1. Fantastic battery with extended life 5 Star Review

    Posted by on Dec 12th 2022

    This thing is the best battery I have found. No kidding. I have used Aspire tanks on eGo Twist batteries for a few years. Recently the eGo batteries have really gone to crap. They used to last me a full 24 hours, but the ones currently on the market only seem to 8 to 10 hours for me. I tried the smaller, mini version of the Eleaf and it lasted me abut 12 hours. Then, WHAM! I tried this 20W iStick and I am blown away. This thing lasts me TWO DAYS!!! It is the best battery I have found for use with my Aspire tanks. I highly recommend it!

  2. Love it! 5 Star Review

    Posted by on Oct 18th 2022

    I had a couple minis for years and they were starting to drain quicker and quicker. I ordered 3 of the 20w versions and am completely satisfied. One will hold a charge for a solid 2 days, and I puff on a vape pretty much every available moment. There was a small issue with one and Central Vapors made it right. Thank you Katherine and CV!

  3. Super awesome for vaping 5 Star Review

    Posted by on Jul 29th 2022

    I highly recommend this product.

  4. Long lasting 5 Star Review

    Posted by on Jul 16th 2022

    Excellent battery, easy to use and adjust watts. last for hours depending on watts

  5. Bigger is not always better 4 Star Review

    Posted by on Jan 12th 2022

    I was used to the smaller unit and expected it to be the same but with more power. The display on the small one is easy to read since it faces you. This unit is on the top and have a hard time readingit

Showing reviews 1-5 of 25 | Next

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