FIELD: electricity.
SUBSTANCE: invention is referred to the sphere of electric engineering, in particular, to method for manufacturing accumulator in film casing. The accumulator in film casing (1) has accumulator cell (10) equipped with multitude of electrode plates layered through separators and outer film (40) intended for hermetic sealing of the accumulator cell (10). Filming (50) is attached to pit (51) in predetermined areas (60, 62) set at the surface of outer film (40). The predetermined areas (60, 62) are areas received by exclusion of overlapping areas (61) from projected areas obtained by projection of electrode plates to the surface of outer film (40), at that overlapping areas are the areas where projected areas are overlapped with parts (13a) placed between electrode plates at the most outer layers and outer film (40). Pit (51) at the surface may be closed without increase in thickness of the accumulator (1) in film casing.
EFFECT: decrease in total thickness of accumulators in film casing being a part of modular unit.
13 cl, 10 dwg
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