Keep everything but the atomizer/tanks
Pick up an Evod or two and see how they work for you.
If you like them get extra replacement coils and your set.
Op may have a Non-Joyetech Ego setup.
Found out mine was not original. Great Batteries, but the Look alike Atomizers are real garbage disguised as Ego-a's
Single wick down through spike and into one end of coil, poor wicking and unserviceable.
And I'm pretty good at bending the can't be done rules.