Other Parts Discussed in Thread: GPCCHEM, BQSTUDIO
Dear TI Experts,
My customer is evaluting INR18650-35E cell from SDI, in BQstudio, this cell have two chem ID---2123 and 2162, however, when they do the charge--relax--discharge--relax cycle and upload to GPCCHEM,
the best ID is 2112, is it normal that Chem ID in BQstuido different with the result form GPCCHEM? Which ID should customer choose? Thanks a lot.
3 cell with samimiar result as below:
Chem ID max DOD error, % Max R deviation, ratio
2112 1.38 0.8
2125 1.46 0.27
2162 1.78 0.43
Below is from BQstudio: