This documentation is still very early and not complete nor well written.
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  1. Pack reception
  1. Data retrieval from original BMS if possible / output voltage measurement
  1. Pack opening
  1. Voltage pre-qualification (discard bad packs)
  1. Cell salvaging on good packs
  1. Cell tab cleaning
  1. Cell storage before testing
  1. IR + voltage pass-fail test
  1. Capacity grading and SOC equalization
  1. IR grading
  1. Cell storage before reuse
See a cleaner diagram here: https://miro.com/app/board/uXjVPfkGgmI=/
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Add machine images
Add first voltage grouping?
See:
See process described in:
⇒ Puchase the standard? https://standardscatalog.ul.com/ProductDetail.aspx?productId=UL1974
Destructive tests on cell samples: to study. See:
CSEM presentation: EIS-based aging assessment of Li-ion cells.pdf
Source: https://www.notion.so/gouach/Battery-Experts-Forum-2022-Digest-2aa757918fcd438c8d093a6770c5cae4#1c062a78847041d3b5e4e6f968cbe0ac
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Add EIS on some cells in the process?
EIS for 2nd Life
Machines for 2ndLife and BatReseach
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