ok an update, the new
device is in Beta production right now ( waiting on a few parts ) it is 18mm ( .72 " )in diameter and 120mm ( 4,25 " ) long it is brushed stainless steel with chrome top and bottom caps , 510 top cap that is FLUSH !
it uses 2 x 16340 batts , and has a navigation switch to activate and change voltage as well as LOCK the unit so it will not activate, the display is a full color RGB led display the goes from green to teal to blue to purple to red to indicate the voltage, it will have a brass/SS button to control everything .
I have added one more safety feature a PTC fuse inline with the batts ( positive temp co-efficient fuse ) like are used in batts !
there is a LOW battery indicator ( flashing green led ) over voltage ind. and bad output ind.
It will be fairly low cost and is designed for ease of use with no guessing ,
It will be about 40 days to production on the new
device , we want it out before Xmas,. we were delayed by a company that promised me they could make a switch for me and I wasted 3 months on them !!!
anyhow thats where we are at.