We’ll be entirely honest since we respect your knowledge — it isn’t strictly necessary to use the Secret Nature battery with your Secret Nature vape cartridges. It features standard 510 threading just like any other vape battery, so our cartridges are similarly compatible with other batteries. What the Secret Nature battery offers, though, is a degree of style and class you won’t get anywhere else. The stainless steel design blends perfectly with the hardware of our cartridges, providing a level of elegance and sophistication that will immediately stand out.