What is the best, portable, permanent or semi-permanent (in terms of wire-connection),
international air travel friendly solution to connect
multiple (6-10) car cigarette lighter males (that charge various batteries) to
1 female socket? Usually, all of them are used simultaneously.
Having a 10-socket female panel is not a good solution (way too big and heavy).
I am OK to cutting off the male parts and merge and connect the wires directly in some clever, modular, semi-permanent way.
(An ideal solution would be replacing the males with some very small USB-C like plugs that inserts into a 10-socket female panel, or something like that)
All suggestions are welcome!
(For example, if this yellow female thing can be aligned in a 10 piece panel, then this could be a solution?)