this is a replacement conversion for 6V lantern battery 4xAA. you need to buy a 4xAA battery holder. use the springs from old lantern battery and glue them on top with super glue...

Artillery Sidewinder X1

Doesn't Matter

Yes

5%

use infill or support to print, or it will not propper print the top part

solder 4xAA battery holder to springs with some wire. glue springs harvested from old lantern battery on the top... maybe need some grinding befor botton cap fits