In that case, I withdraw my objection to using the S1R v1 proprietary PROTECTED IMR in an unprotected Olight S Mini.
I based my objection on your previous statement to “treat ORB-163C05 as unprotected”.
I also found this, confirming the S1R v1 battery is a Protected IMR:
Olight ORB-163C05 IMR RCR123A / 16340 550mAh 3.7V Protected High-Drain 2.75A Lithium Ion (Li-ion) Button Top Battery
there is also a comment on the label “built in circuit board prevents OverDischarging”:
