310ah cells different weight of 200 grams

[elvis_asaftei]

Same lot of batteries of advertised 310ah has this difference in cell weight.
Cells are either exactly 5.3kg (96 cells) or 5.kg(48 cells) .

Is this a normal behavior and cells are matched by capacity so weight doesn’t matter ?

could it be that some are 280ah and some 300ah ?

thank you .

 

[elvis_asaftei]

Same lot of batteries of advertised 310ah has this difference in cell weight.
Cells are either exactly 5.3kg (96 cells) or 5.kg(48 cells) .

Is this a normal behavior and cells are matched by capacity so weight doesn’t matter ?

could it be that some are 280ah and some 300ah ?

thank you .

View attachment 57409


View attachment 57410

but none of this match CATL weight . It should be 5.51kg for 310ah .

What do you think ?