‘The Game changer’
High performance, safety, and portability all in one,
beginning of a new trend for starter kits
Easy to use 8 level variable voltage function
J-Easy 9 battery is designed as a variable voltage type which is most suited for JUSTFOG coil cylinders.
The wattage is adjusted automatically as the voltage is increased or decreased, finding the perfect voltage output
for your device. The voltage can be adjusted easily between 3.4V ~ 4.8V by simply pressing ‘+’ ‘-’ buttons.
Accurate constant voltage output throughout all voltage ranges
For many variable voltage battery products, the voltage outputs are often inconsistent depending on the remaining
battery charges, or if there are sudden decreases of the battery voltages.
But JUSTFOG J-Easy 9 battery shows consistent voltage outputs regardless of the remaining battery life
due to the constant voltage circuit.
This constant voltage function is one of the most important functions for consistent flavor of electronic cigarettes.
Strong and long lasting grade A powered battery cell
The battery cell inside of J-Easy 9 battery is a grade A powered cell.
J-Easy 9 yields accurate voltages even at high voltages (4.8V) and it lasts long due to the high yield value.