The invention relates to a feed-through, in particular a feed-through which passes through a housing part of a housing, in particular a battery housing, preferably made of metal, in particular light metal, preferably aluminium, an aluminium alloy, AlSiC, magnesium, an magnesium alloy, titanium, a titanium alloy, steel, stainless steel or high-grade steel. The housing part has at least one opening through which at least one conductor, in particular an essentially pin-shaped conductor, embedded in a glass or glass ceramic material, is guided. The invention is characterized in that the feed-through comprises at least one conductor, in particular an essentially pin-shaped conductor and a base body, in particular an essentially annular-shaped base body.