Features
 

1. 5 click Battery power display
2. variable voltage 3 stage power display by different colors LED
3. Voltage adjustable which can support more good vapor
 

Specification 

Size: 150mm&14mm

LED light : Blue - Blue/Red - Red
 

Voltage range: 3.0-4.2V
 

Different voltage different color LED indicate: 

3.8 - 4.2V Blue LED (H voltage)
 

3.4 - 3.8V Blue&Red LED (M voltage)
 

3.0 - 3.4V Red LED (Low voltage)
 

Battery campacity: 650 mAh
 

Full Battery capacity: More than 800 puffs
 

Charge time: 2 - 2.5 hours
 

Battery Lifespan: 300 times recharge
 

650mah Variable Voltage battery ego-t E Cigarette Starter kit content
 

2 ×Tank atomizers
2 × VV batteries
5 × empty tanks
1 × Wall Charger
1 × USB charger
1 × User manual(En.)
 

How to adjust vapor volume

 1.The battery is in default state of low power when you get it, the indicator light of button is red.The vapor      volume is the lowest when you smoke e cigarette.
2. Based on the status of low power, press battery button 5 times within 2 seconds, the indicator light of         button will turn red to pink. Now the battery is in the state of med power, vapor volume has increased         much
3.Based on the status of medium power, press battery button 5 times within 2 seconds,the indicator light      of button will turn pink to blue.Now battery is in the state of high power, vapor volume reaches a                  maximum.