Innokin iTaste VV v4.0 Express Kit

By Innokin
Our Price: $36.99 - $39.99 List Price: $49.99 - $57.99

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Innokin iTaste VV/VW v4.0 Express Kit

Based on the wildly popular Innokin iTaste VV 3.0 Battery now comes the all-new Innokin iTaste VV 4.0. Similar in design, the iTaste VV 4.0 is loaded with new features, making it a must-have new device. If you were a fan of the iTaste VV 3.0, get ready to be truly impressed with the new and improved 4.0 version.

The Innokin iTaste VV 4.0 Battery is a variable voltage and variable wattage device, allowing for a customized vape that will suit your specific needs. The ability to control the voltage and wattage output provides for an unsurpassed vaping experience. The voltage output of the iTaste VV 4.0 can be adjusted from between 3V – 6V in 0.1V increments, while the wattage can be adjusted from between 6W to 15W in 0.5-watt increments. This ability does not only enhance your vaping pleasure, but also allows you to use this magnificent battery with a wide range of atomizer coil resistances.

The Innokin iTaste VV 4.0 Battery is also a passthrough battery, which allows you to vape while the battery is charging. Equipped with an ultra-long USB charger, you can use the battery to vape while it is plugged in and recharging. This is a truly phenomenal feature, as you will never be left without a functioning device so long as you have access to an outlet, computer, or while in the car. Purchase a USB car charger so that you can charge the battery and use its passthrough function while driving.

Innokin brilliantly added a battery level indicator to the iTaste VV 4.0, allowing you to know how much charge the battery has remaining. When you press the fire button, an LED light will alert you as to the level of charge remaining. If the LED light is green, your battery is fully charged. When you press the fire button and the light is yellow, this indicates approximately 50% of battery life remaining. When the LED light is red, it means that your battery is approximately at 10% life, and needs to be charged.

The Innokin iTaste VV 4.0 Battery is also equipped with a built-in ohms reader, which will read and display the resistance of the atomizer coil being used. This is helpful in determining the best wattage/voltage setting for optimal performance.

Innokin didn’t stop with features and performance when designing the iTaste VV 4.0, as it is also armed with a host of safety features as well. The device is furnished with 10-Second Shutoff, Low Voltage Warning, Short Circuit Protection, Atomizer Protection, Over-Discharge Protection, and On/Off Capability.
If you are looking for a high-quality, long-lasting, and feature-rich electronic cigarette battery, look no further—the Innokin iTaste VV 4.0 is the perfect choice!

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Vape and Ecig Carrying Cases

Protect Your Device With A Durable Carrying Case




750 mAh, 1,000 mAh


Adjustable Voltage / Wattage


510, eGo


Innokin iTaste VV v4.0 Express Kit Specifications:

Manufactured by: Innokin

Threading: 510, eGo

Operating Voltage: 3V - 6V (In 0.1V Increments)

Operating Wattage: 6W - 15W (In 0.5W Increments)

Minimum Atomizer Coil Resistance: 0.8ohms 

Battery Capacity: 1000mAh, 750mAh

Body Material: Aluminum-Zinc

Weight:  2.1 ounces

Length (1,000 mAh): 5.1 inches (129 mm)

Length (750 mAh): 4.5 inches (114 mm)

Width: 0.6 inches (15 mm)

Available Colors: Brushed Stainless, Pearl and Black  


Innokin iTaste VV 4.0 Express Kit Includes:

1 x Innokin iTaste VV 4.0 (Size and Color of Your Choice)

1 x Charging Cable

1 x User’s Manual

Innokin iTaste VV v4.0 Express Kit Features:

Variable Voltage: Voltage can be adjusted from 3.0 – 6.0 volts in .1 volt increments.

Variable Wattage: Wattage can be adjusted from 6.0 – 15.0 W in .5 watts increments.

Ohms meter:  Resistance Load Detection.

Passthrough: The iTaste VV is charged through a Micro USB Port. You can recharge it with any standard MicroUSB cable. It can also work as a pass-through device for simultaneous vaping and charging.

Puff Counter: The puff counter will record the number of puffs you have taken. These records will be cleared when the device is turned off.

Short Circuit/Atomizer Protection: Short Circuit/Atomizer Protection helps protect the iTaste VV against faulty atomizers.

Over-Discharge Protection: The iTaste VV monitors the battery voltage and will automatically turn off when the battery is discharged. 

LED Battery Indicator: The iTaste VV battery utilizes an advanced capacity display via red, yellow and green LED lights. Users will know the battery’s capacity via the color of the LED Button. The LED lights will show green, yellow or red to indicate full battery life, half capacity or that charging is needed. 

Superior Battery Life: The iTaste VV is available as a 750mAh and 1000 mAh polymer Li-Ion rechargeable battery. 

510 and eGo Threaded: The iTaste VV is threaded to accept both eGo and 510 accessories, including the iClear16 and iClear30 clearomizers along with other common clearos and tanks.

ON/OFF Battery Switch: Quickly clicking three times will power the device on or off. Once the device is on, holding down the button will activate the battery. This safety feature prevents the atomizer from turning on while it's in your pocket or bag, as well as inadvertent settings changes.

10-Second Cutoff: If the button is held down for 10 seconds or longer, the iTaste VV will shut itself off until the button is released.

Settings Retention: The device remembers the last voltage or wattage used when switching batteries.

Display Information: The bright display shows resistance (ohms), voltage, wattage, atomizer voltage output, puff count, and last-used settings.

Other Features Include: OLED Screen, Low Voltage Warning, Short Circuit Protection, Atomizer Protection

To Turn Battery ON: Click the fire button 5 times rapidly.

To Turn Battery OFF: Click the fire button 5 times rapidly.

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Customer Reviews

Based on 87 reviews
Cyndy Spangler
New battery

I’ve been using ur vape batteries for years. They have always been my go to pen for vaping and still are. Always dependable and easy to use. Love them and highly recommended.

Merle Trammell

I have used this product for over 12 years... when I first started vaping. I like the heft of the battery, the ability to see how much charge is available, the large amount of juice it holds, and the fact I can lay it down without it rolling off the table. I've been teased about the "old school" type it is but for reliability, you can't beat it. It comes in colors I like and is big enough to always find it in my purse. I always buy from Vapor Authority because they consistently have it in stock as well as the accessories required. Vapor Authority is the most reliable and service-oriented company I have found in an online company. They are the only store I use now because they always strive to provide (and deliver) the service I want.

Merle Trammell

I have used this product for several years. I like the product's design, the fact I can see the amount of fluid available, and that it displays the level of battery charge. I have always been impressed with the longevity of the product, the quality of the product, and the overall satisfaction I receive from using this product.

Amy Boyle
Dies way too fast

I’ve had dozens of these batteries over the years, but the one I just purchased within the past 2 weeks dies on me within 2 hours - even after being on the charger for 12 to 14 hours. Very disappointed.

Joseph Rivera
Best Rig Ever

I have tried several different products and this one is far superior to the rest. Definitely worth the $.


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