On 1st of January 2019, there has been a major change in air transport regulations (IATA DGR), which affects the shipping of lithium batteries.
Only the following new label will be accepted:
Next to the first star (*) you must indicate the number UN of the battery (classification for transport).
Next to the two lower stars (* *) a contact telephone (including international code) must be provided in case of emergency.
UN 3091 corresponds to lithium metal batteries contained in equipment and lithium-metal batteries packed with equipment.
UN 3091 corresponds to lithium-ion batteries contained in equipment and lithium-ion batteries packed with equipment.
For more information about lithium batteries, please visit this page.