| 摘要 |
The invention relates to a dry-charged battery having a battery container of polyolefin, and is characterised in that the battery is provided with a surrounding bag or a surrounding casing of a material having a higher oxygen diffusion resistance than the polyolefin material of the battery container, whereby the battery exhibits improved storage properties. The invention also relates to the use of such a material as a bag or a casing for storing dry-charged batteries with a view to improving the storage properties of the battery. |
