I have Kanger Evods (plastic) and Protanks Mini 2 would the new double/duel coils also fit on these that are made for the Protanks 3 and Evods 2 which I believe are the double coils. I using just the the 3.7 Kanger batteries with my tanks and either the 1.8 or up to the 2.5 Kangers coils. Main reason I'm wondering is I don't want to buy knock offs if the right Kanger coils for my tanks aren't in stock. Also maybe my batteries can't have enough watts for the newest coils?