1. Variable Voltage: Voltage can be adjusted from 3.0 – 6.0 volts in .1 volt increments.
2. Variable Wattage: Wattage can be adjusted from 6.0 – 15.0 Watts in .5 watts increments.
3. Short Circuit/Atomizer Protection
4. Over-Discharge Protection
5. Low Voltage Warning
6. Battery Level Indicator: The iTaste VV4 battery capacity is displayed via green, yellow and red LED lights. Green = Almost fully Charged. Yellow = Half Power. Red = Low Power.
The iTaste VV 4.0 from Innokin is based on the best selling iTaste VV v3.0, featuring a wider range of Variable Voltage and Variable Wattage.Variable voltage on the iTaste VV v4.0 is adjustable in 0.1 increments from 3.0V to 6.0V. The watts on this awesome battery are adjustable from 6.0 to 15.0 in 0.5 increments.