How is SS temp control with the nKFL?I’ve been getting excellent battery life on my Solo. It uses an external, single 18650.
That’s the problem with internal battery mods. You are at the mercy of what came with the mod. Good battery, bad battery, new battery, old battery. Who knows what you’re getting in the battery compartment?? That’s why I steer clear of internal battery mods. I know what I’m getting using my own battery.