How much do you spend maintaining your PVs? Per month? Per year? What do you replace and how often?
I have just bought the joyetech eroll. As far as I can see, the parts that will need replacing every so often are:
tanks -- last a week each?
batteries -- hopefully will last at least six months
atomizer head -- not sure. dead in a month?
e liquid -- 3-5ml a day will do me I think
I'm just trying to figure out the total cost of this.
Also, any tips on prolonging the lifespan of PVs would be great.
I have just bought the joyetech eroll. As far as I can see, the parts that will need replacing every so often are:
tanks -- last a week each?
batteries -- hopefully will last at least six months
atomizer head -- not sure. dead in a month?
e liquid -- 3-5ml a day will do me I think
I'm just trying to figure out the total cost of this.
Also, any tips on prolonging the lifespan of PVs would be great.