6 pin small dip labelled "10CB" and "N60G"? [Solved]

[Buk]

Found it! It's a Hycon HY2110-CB.

I finally got a photo that shows what I see through my magnifier:

I can't photograph it, but I can draw it:

Any clues? (It's from the back of the 7S BMS shown here.)

 

[Nigel Goodwin]

You might have a look here, which explains the working of BMS boards:

Lithium Ion Battery Management and Protection Module (BMS ) Teardown - Schematics, Parts List and Working

In this article we will be learning about the features and working of a 4s 40A Battery Management System (BMS), we will look at all the components and the circuitry of the module. I have done complete reverse engineering of this module to find out how it works so that I can show how the BMS works.

circuitdigest.com