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BQ20Z655-R1: Help to check BQ20Z655-R1 Ra Table value

Billy Xu
Intellectual 490 points
Part Number: BQ20Z655-R1

Hi Sir ,

Our design a battery pack , use the BQ20z655-R1 and 2P4S 18650 cell construction .

we read  Ra value from some battery packs ,

some  samples Cell0 R_a flag, Cell1 R_a flag, Cell2 R_a flag, Cell3 R_a flag value are 0055 , xCell0 R_a flag, xCell1 R_a flag, xCell2 R_a flag, xCell3 R_a flag value are FFFF .

some samples  Cell0 R_a flag, Cell1 R_a flag, Cell2 R_a flag, Cell3 R_a flag value are 0555 , xCell0 R_a flag, xCell1 R_a flag, xCell2 R_a flag, xCell3 R_a flag value are FFFF.

some samples  Cell0 R_a flag, Cell1 R_a flag, Cell2 R_a flag, Cell3 R_a flag value are 0055 , xCell0 R_a flag, xCell1 R_a flag, xCell2 R_a flag, xCell3 R_a flag value are 0000.

Which one is right?

What are the correct value of  Cell0 R_a flag, Cell1 R_a flag, Cell2 R_a flag, Cell3 R_a flag?

What are the correct value of  xCell0 R_a flag, xCell1 R_a flag, xCell2 R_a flag, xCell3 R_a flag?

Clould you help to check our Ra table value ? thanks very much.

Thanks!

Billy Xu