BQ35100: Chemistry ID Part Number: BQ35100 Hi, Good day. I hope everything is fine at your place. Our customer tried to find the cell that they will use in the chemistry table in BQStudio and they didn't find it. The table is updated (786). The cell is the "ER34615M" from ULTRALIFE. The nearest one is the number Chem ID 0622. Is that the good one ? I would appreciate your support for this. Thank you and have a great day. Regards, Cedrick 001007605-da-01-en-ULTRALIFE_LITHIUM_BATTERIE_ER34615M_D.pdf I have assigned this issue to my colleague and he will get back to you. Andy Cedrick, Unfortunately there is currently no way to match a primary cell to one listed in our database. A new ChemID would be needed. I will start a private thread to get you connected to the correct person. Thanks, Eric Vos