hi so right now im using a 75 watts eleafe pico with a melo 3 mini . The pico battery drains within 1 day i want something that last ponger so i was thinking of getting a wismec rx200 that takes 3 batterys for it to last longer .. My question is the wismec rx200 gona really make it last longer ? Instead of only 1 3000mah theyll be 3 . Or else what can i use that will last longer thrn 24hrs ? And i hate the melo 3 , i hade the atlantis 2 b4 n it is was better so there to what would b a good tank to fit on that battery ? Thanks guys