Chem ID

Peter Abdu

Other Parts Discussed in Thread: BQSTUDIO

I ran the TI chem ID discharge test on some batteries, but I'm trying to figure out what the number resulting from the GPC report test corresponds to for cell chemistry. Where can I find the chem ID database? Thanks for your time.

over 5 years ago

0 Jasper Yi over 5 years ago

TI__Intellectual 1365 points

Hi Peter,
You can upload the file here.
www.ti.com/.../GPCCHEM
The system will send you back the chemID results

You should have or create TI account to get the results.

If you want to download chemID updater, then you can find the updater here.
www.ti.com/.../gasgaugechem-sw updater&tisearch=Search-EN-Everything

0 Peter Abdu over 5 years ago in reply to Jasper Yi

Prodigy 100 points

Thanks for your reply. The system already sent me back the chemID results and I'm wondering what they mean. The GPC report says: "287 is the best chemical ID max." Now I'm wondering what chemistry "287" is so that I can ID my battery. I can find out that information in the Chem ID updater without a bq board or anything, correct?

0 Jasper Yi over 5 years ago in reply to Peter Abdu

TI__Intellectual 1365 points

You can only program the chemID in bqStudio or bqEvsoftware depending on the gauge. TI doesn't open the detailed chemID information since it is TI proprietary. Once you program the chemID to your board or EVM in bqStudio, chemID information is updated in your data memory but you can't see the information in detail.

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Chem ID