Battery ID help please

Batteries and Chargers Rechargeable Batteries
1

Hi guys
i have five 18650 batteries out of a laptop flat tops and am having trouble Id them

they are green colour with white insulator on top and have these markings on them
CMI CR18650 F5 pk 2200mah 56
after looking on various database walls i cannot seem to find them the other 6th battery was dead but the 5 i have left are good each holding over 2100mah after a full charge and testing again 3 days later

2

I think they are ICR18650’s (rather than CR18650) which appear to be Samsung. I am no expert though.

3

Thanks goose i was thinking they could be samsung but looking at the various database sites the samsung’s all appear to have samsung printed on the battery whereas the cells i have only have the text i wrote in my first post