Part Number: GPCCHEM Other Parts Discussed in Thread: BQ40Z80 Dear Support,
i am trying to to a cycle of charge and discharge in order to get a suitable chem ID to perferm the learning cycle on BQ40Z80.
I am using a 3S configuration and i did a charging…
Part Number: GPCCHEM Hi team.
We tried to get a Chemilcal ID to use the battery. Since the model number was not listed, I cycled according to the SLVA725A and obtained the measurement data.
After uploading the data to GPCCHEM, the following error was…
Shirish-san, My customer removed protectors and run GPCCHEM again. I attached the result as following.
0508.GPC_report.txt
Chemistry ID selection tool, rev=2.54
Configuration used in present fit:
ProcessingType = 2
NumCellSeries …
Other Parts Discussed in Thread: GPCCHEM I have a cell charactisation setup and process which gets close matches on chemIDs for LiIon cells (eg ~1% Best chemical ID max. deviation) but when characterising LiFePO4 cells the best match I can get is around…
i have been attempting to determine the Chem ID of some new and genuine Samsung INR18650-30Q cells. I have adopted the test process outlined in in section 3.1 of SLVA725A.
The chemistry ID selection tool has reported the following:
Best chemical ID :…
Part Number: GPCCHEM Hi Team, My customer considers to do GPCCHEM with their battery. Should he use empty battery to start log? He plans to start with charging following 3.1 description, but want to check if he has to charge from an empty battery. https:…
Part Number: GPCCHEM Dear TI Team
I intend to obtain data to upload to the GPC (Gauging Parameter Calculator) tool. Do I need to remove the protection IC from the Li-Ion battery to make the data more reliable?
I referred to the following document for the…
Part Number: BQ34Z100
Hi
Their are two customers feedback that they do not receive the report these days.
Attached the data, please help calculate the CHEM ID.
GPC20220923.zip 15S1P-CHEMID.zip GPC-20220926.zip
Waiting for your reply.
Thanks
Star
Part Number: BQ27Z561 Other Parts Discussed in Thread: GPCCHEM
Hi,
I am not getting any response from GPCCHEM - Gauging parameter calculator tool even after 2 attempts. This tool shows expected response within 1 hour approximately but i am not getting…
Part Number: GPCCHEM I have a 3S pack that I'm preparing. In the BQ Studio chemistry list there is a manufacturer/description that matches the cells I'm using.
I've run a relax-dsg-relax cycle as per the GPC tool guidance and it's come back with…