Sorry for digging that up, but I’m almost sure this info is not correct.
I just broke apart my Dell XPS 6-cell pack containing these.
The parameters were 11.1V and 56Wh, which seems to be… 2500? 2600mAh?
The exact code is:
LGDB118650
G29422*
EJ212D2B1
EDIT: Yup, 2600 - those are the same: 18650s from a Dell battery