As a soldering iron it sucks, as a mod, it's ok
ripped out the guts, leds, etc.
6v by way of 4 AA batts
hooked it up to a 5.0ohm carto works pretty good.
battery life who knows
View attachment 51239
Same thing I did, cept I left the guts pretty much intact and ripped the connector off of a dead ego battery pretty much plugged it in by putting the wires uder two screws that held the contacts inside, put some gorilla glue to hold the connector in place and started vaping, use it as a back up, used it for three days straight on the same four double a batteries, works pretty good just ugly as hell.