It is compatible with any battery in the 123 category.
I use these in my Arlo system. CR123 fits. I do not know if they are rechargeable though.
These batteries are not rechargeable.
I am not sure, although the spec says they are, nothing on the battery indicates they are. We only use them once a year so instead of recharging them, we just replace them. Thank you,
CR123A are rechargeable.
I have a cr123 powered tac light on one of my handguns. I use rechargeable batteries for training but not for real work as rechargeable batteries won't hold a charge long term (years) like a high quality battery like Surefire, Energizer, etc.
1.5 cm X 3.2 cm
They will work in Arlo if they are shipped with fresh batteries. Mine were not fresh batteries.
I use both in my security system ( arlo netgear )