Hello,
I have a Bq20z75 battery pack. I use Panasonic NCR18650A 3100mAh cells.
I recently installed Gas Gauge Chemistry Updater Setup (Rev. AB) 09 Apr 2013.
My problem is i choose Chemistry ID 0232 which is Panasonic NCR 18650A (3100mAh) and after a cycle Max Error instead of going from 100% to 3% as it usually does, it goes from 100% to 123% and even if i do more cycles it does not go down.
I did not have this problem before installing Gas Gauge Chemistry Updater Setup (Rev. AB) 09 Apr 2013 and i used before Panasonic 3100mAh cells.
The thing i do not remember is: Before update the chemistry ID was the same for this cells or was changed during update.
What can i do to fix problem? I do not find this update in Add remove programs so i can remove it.
Furthermore there is a Panasonic NCR18650A (3280mAh) and NCR18650B (3200mAh) at chemistry ID 0210.
Maybe this was the old Chemistry ID for these cells but the information is wrong because Panasonic NCR18650A has 3100mAh not 3280mAh and Panasonic NCR18650B has 3400mAh not 3200mAh.
Can you clear things out? Thanks.