what wire should i use to power my N64

[superthorn96]

i think i should use

Solid wire or
solder


what do u think

what should i use to make it stick

[nachoz12341]

you need solder no matter what
second around 20 gauge wire will be fine for power 30 gauge wire for signals
you should also use flux
solid wire is easier to use while stranded wire is more flexible
lastly make sure your batteries have the pcb before you do anything