It is an upgraded 5V iTaste VV (Variable Voltage) Battery/Passthrough with an eGo threading, so it can fit most clearomizer with an ego threading like Innokin Dual Coil CE5 Changeable Clearomizer and vision eGo clearomizer V3.
It also has the following amazing features
1. The Battery can work at 3.3v to 5.0v stably. You can adjust the voltage by 0.1 volt increment easily. So you can use the battery on most atomizers or cartomizers without changing batteries.
2.The battery can automatically recommend a suitable voltage setting for the attached cartomizer/atomizer. So no worries about which voltage you need to choose from now. You can also increase the voltage higher than the recommended resistance.
3. The battery's button has 3-click On/Off switch. Press the button 3 click within 1-2 seconds. You can turn the battery on or off.
4.The battery has 10 Second safety cutout time. when you use it over 10 seconds nonstop, the battery button will flash 8 seconds and stop to work, which prevents the battery from overheating.
5.The battery button led can display remaining battery capacity. Green led means fully charged;Yellow led means 50% capacity; Red led means the battery needs charging. Please check graphic instruction.
6.The battery has short circuit Protection, which can prevent the battery from overheating.
7.The battery has Over-Discharge Protection, which will automatically turn off the battery when the battery is discharged.
8.The battery has Low Voltage Warning. When the voltage is lower than 3.3V, the red LED will flash 8 times. Then the battery stop producing vapor, which tells that you need to recharge the battery. If you keep using the battery without recharging, the red LED will flash 8 times twice, then the battery will turn off automatically.
9.The battery can work as Passthrough with a USB cable.
Battery size: 15mm*15mm*105mm
Stretchable USB cable length:780mm Max
Package: Branded Gift Box
Each kit contains:
1pc iTaste VV 800mAh black USB battery with ego threading
1pc White iTaste USB cable
1pc English User Manual
How to Charge the battery?
Insert the USB cable into the bottom of the battery, then insert to a computer port. With this method, you can vape while charging.
The battery can NOT be charged by 420mah USB charger.
Please check graphic instruction about how to change the voltage of iTaste battery.
The battery will shut off automatically to protect itself if it keeps working for 10 seconds.