| 摘要 |
<p>A case for a secondary battery and a method of manufacturing the case. The case has improved hardness and insulating properties and can be colored or patterned according to customers' preferences without having to perform an additional painting process, and a method of manufacturing the case. The case includes a body configured to accommodate an electrode assembly and formed of a conductive material; an oxide film formed on the body; and a colored sealing layer formed on the oxide film.</p> |
