Description
UN number minimum height is 12mm as of January 1, 2018
IATA, ICAO, 49 CFR, and TDG have adopted a new label that is required for all shipments of lithium batteries and batteries shipped with or in equipment. These labels allow you to indicate the UN number (*) you are shipping, provides room for your phone number (**), space to fill in battery type, and emergency phone number. An example image is provided. This new label is required starting on January 1, 2019.
ICC USA
ICC Canada