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AssigneeRobert Bosch GmbH
InventorsChristoph SCHLUND, Juergen HEROLD, Silvan POLLER, Thomas KRETSCHMAR
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The invention relates to a method for producing an electrode composite (23) of a battery cell, in particular of a lithium-ion battery cell, comprising at least one first electrode (1) having an in particular strip-type first electrode film (1a), at least one second electrode (2), and at least one in particular strip-type separator film (5a, 5b), wherein the in particular strip-type first electrode film (1a) is trimmed to fit on a first side, from where the first electrode film (1a) can be contacted in the finished battery cell so that at least one first contact tab (1b) is exposed.
A method for producing an electrode composite (23) of a battery cell, comprising at least one first electrode (1) having a first electrode foil (la), at least one second electrode (2) and at least one separator film (5a, 5b), the method comprising trimming the first electrode foil (1a) on a first side from which contact can be made with the first electrode foil (1a) in the finished battery cell, so that at least one first contact lug (1b) is exposed.
Dependencies are inferred from the claim text.