Wow, been longer then I thought, but I just found my pila charger in pieces in my electronic drawer. Totally forgot about finishing my mod lol. So I took and finished putting in the terminals so I can hook up and remove the display, as it will also double as a battery voltage checker.
Terminals drying
Display reading voltage on unplugged charger(only have 1 at the moment)
Display used to test voltage off charger and homemade magnet leads