Genuine Innokin™ iTaste VV v4.0 Express Kit

By Innokin

23 reviews
List Price: $49.99 - $57.99
Sale Price: $36.99 - $39.99

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Sale itaste-vv-4-0

Genuine 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.

Reviews for Genuine Innokin™ iTaste VV v4.0 Express Kit
4.8 out of 5, based on 23 reviews
from Texas on
Tried many other but this is the absolute best!! I will never buy anything else!
from Texas on
Will always use the the Innokin iTaste vv v4.0! Thin, sleek and last longer than the other!! Highly recommend!!!
from Texas on
I smoked for 42 yrs and this is year 4 smoke free and nicotine as well. I always used this brand and type but the 4VV is SO much better than the original. I won't use anything else
from TX on
I like the batter capacity. 1000mah is good for a battery this size. And for course, the reason to buy it, adjustable voltage and wattage. This is essential for quality vaping. Overall, happy with the product.
from CA on
This is the only safe battery, not to mention that you have control of the volts, watts, and ohms. Personally, I have always used 2.0 coil with the iSub Apex tank.This coil burns cooler and lasts much longer. I read an earlier review where someone spoke of battery getting hot. Personally, I use a 4 battery rotation and never over charge. IF the battery starts losing power quickly or gets hot, I turn it off, wrap in plastic and throw away.
from Florida on
Great life so far. 3 months in...sorry for the delayed review. It is working consistently well on a daily basis. Always enough life to vape all day, and the passthru really comes in handy IF I am ever low on batt
from Washington, DC on
On site because my 750 mAh iTaste battery just died after just short of a year of use. I *have* used it pretty heavily every day so a few hundred recharges with pass-thru charging as well, but still expected it to last a little longer.

On one hand the concept is great: it tells you the resistance of the coil that you're using and allows extremely fine control over the voltage. Nothing like on the market that I could find. I especially liked the square design that helps keep the unit from rolling and falling, and the charge capacity is pretty good, though the power delivery could stand some improvement: it tends to deliver a weak draw.

But there are also some quality and potential safety issues as well. The most alarming for me was the tendency of the unit to get extremely--almost scalding--hot while charging, especially when using the pass-thru charging feature.

Another issue was a problem with the LED display where the zero in the tens digit position wouldn't display (it would display "1 0" instead of "100" for example) that wasn't a deal breaker given the other good features.

There were some glowing opinions of this battery from an online group where I inquired about the display issue, so maybe a bad batch in my case (I also had a 1000 mAh model with the same issues with the same batch number as the now-dead 750 mAh battery).

Overall good build quality, capacity, and feature set but possibly poor quality control. My budget is tight right now and I had to admit that rechargeable batteries *do* have a recharge limit so a little skittish about shelling out $40+ for the same model, but going with their simpler, less expensive CLK-W variable voltage model based on VV v4's overall build quality.

All things considered I'll have to give this one 3 stars.
from New York on
great life, easy to use, veryy happy
from Mn on
Good taste. Great battery except that the charge doesn’t last as long as other brands and the battery life seems to be on the short side. I’ve used kanger ipow2 and that was the best, but they stopped making them. This is the only other battery that has the LED display that I can find.
from . on
I love it! Works great. Product came well packaged along with a personalized thank you note and 2 suckers. Not to mention at a very good price.
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