18650 ID Help

Hi
struggling to find an id of an old laptop battery that a friend gave me
colour red
Insulator is purple

I havE peeled of the wrap to reveal some numbers

C
A ODT A56
078141

I think they could be sanyo but not sure
any help would be appreciated

Sounds like a Samsung, which has used red wrappers with purple rings in past. Post pics if you can, of the details.

Upon further research, it sounds like a Sanyo-Panasonic NCR-GA, but that wouldn’t be it, so I’m stumped.

Chris