Part Number:BQ40Z50-R2
Hello.
I've a 2s2p battery consist of 4x HTCF26650-3200mAh-3.2V LiFePo4. I also made battery charge/discharge/relax test and got a report from Chemical ID SelectionTool.
In the report I can't find ChemistryID of my cell (there are 2 or 3 chemistry with name HTCF26650 3200mAh). How could this happen?
And best chemical ID has DOD deviation ~8%. This max error looks too high. Is it normal to use such chemistry?