What are the cons of using an unprotected cell?
From my limited reading on the topic cons would be:
Unprotected do not have the smart circuit, and are usually a bit shorter.
Possible that they rupture/vent and rip holes in space/time.
Possible that you leave them in charger and they just keep charging then either drain or again rip holes in space/time.
The difference otherwise is protecteds have a little circuit on them to make them "smart" so they hopefully do not have the above rupture effects. This also makes them a bit longer.
Professional opinions welcomed, but for laymen I hope this covers the idea
