E-Holly (7-20w)

Product Information:

E-Holly 7-20W APV mod with Yihi SX-300T chip
Standard work voltage: 3.2-4.2V
Standard load: 2.5 ohm, at 0.5 ohm also work
Static current: 4.2V/<300uA
Smoking current: 2.5 ohm, allow max work current 6.7A
Full strength battery: 3 ohm, max output voltage 7.75V
Constant wattage output: +/-0.5W
When resistance at 1.5 ohm, max output voltage >5.47V
Variable wattage: 7-20W, 0.1W each time
Lowest resistance: 0.5 ohm
510/eGo threaded connection
Removable beauty ring
Chromed brass contacts
Press quickly 5 times to turn on/off
Houses single 18350/18650 battery (batteries sold separately)
Display wattage, voltage, resistance and battery strength or puffs time
When the device too hot, the screen will display "too hot", shut off ouput automatically
Low battery voltage (<3.2V) warning, to protect the battery efficiency
W/ output short protection and low resistance protection, make the device w/ high efficiency
Can test the atomizer real resistance, w/ tolerance +/- 0.1 ohm