Ego battery automatic

[bioburner]

Got one ordered last night off Ebay. Was looking for spare travel battery. 1100mah that has no switch. Got the one that glows on the end as I didn't want to fork over $14 for one that has a glow ring and probably will mod it somehow anyway. Anyone else tried one? Interesting as it adjusts voltage to how hard you draw.

 

[djsvapour]

Anyone else tried one? Interesting as it adjusts voltage to how hard you draw.

How does ebay get something I've not found from any vendor in the UK?

That is some clever technology.... did you dream it?

 

[bioburner]

Considering the patent laws it was probably copied. Have order confirmation

 

[Leaded50]

its just a little ventvalve switch who gives votl or no volt.