Lithium batteries are the hottest topic in hazmat transportation today and the Federal Aviation Administration is aggressively enforcing penalties against employers who incorrectly offer them for transport (up to $77,114 per violation). To make matters worse, the shipping regulations are notoriously convoluted and confusing, and since their inception, have been continually changing. This presentation provides an overview of the regulatory requirements and enforcement trends, including the April 1, 2016 ICAO/IATA revisions.