2018DIN EN IEC 62684:2018-12 Interoperability specifications of common external power supply (EPS) for use with data-enabled mobile telephones (IEC 62684:2018); German version EN IEC 62684:2018 / Note: DIN EN 62684 (2011-05) remains valid alongside this standard until 2021-03-12.
2011DIN EN 62684:2011 Interoperability specifications of common external power supply (EPS) for use with data-enabled mobile telephones (IEC 62684:2011); German version EN 62684:2010