jonescg
100 MW
View attachment 226 Effect of compression on Li Ion cells.pdf
Compression of a stack of electrodes in a Li-ion cell results in improved capacity retention, but at some point, it's not as helpful since it retards ion movement within the electrolyte. About 1.3 MPa looks to be ideal.
Compression of a stack of electrodes in a Li-ion cell results in improved capacity retention, but at some point, it's not as helpful since it retards ion movement within the electrolyte. About 1.3 MPa looks to be ideal.