The disclosure relates to a method and an apparatus for electrically contacting at least one electrode (22, 23) of one or more electrochemical cells. The apparatus comprise a nonconductive electrode pass-through element (4) with at least one electrode pass...

The present invention relates to a slurry or paste for the manufacture of electrodes for secondary batteries such as lithium ion containing electrochemical cells. The slurry comprises a water based binder with CMC, SBR and PVDF as binder materials.

The present disclosure relates to a method for manufacturing and to a method for replacing pouches of a secondary battery. The present invention also relates to a rack or base for a secondary battery. The base comprises a plurality of reception portions wh...

The invention relates to a method for manufacturing lithium battery packs, comprising the steps of providing one or more electrochemical cells, entering the one or more electrochemical cells into a pouch, partly sealing the pouch with the one or more elect...

The present disclosure relates to an electrolyte for an electrochemical cell and an electrochemical cell comprising such an electrolyte. The electrolyte comprises at least one conductive salt comprising lithium ions, at least one solvent and at least one w...