I just bought 3 AW IMR 18650 Batteries and saw after payment they were Unprotected. I saw nothing on the site ("Lightbound") for any
Protected IMR 18650 batteries. There weren't any.
Can someone explain if there is such a thing (Protected IMR 18650 batteries) and if so should I not be using those? That is the usual advice for the "regular", non-IMR 18650 batteries after all.
Second, do IMR 18650 batteries use a different charger than 18650 batteries do?