New U.S. Department of Transportation Battery Regulations
Regulations Update
As of November 25, 2009 the U.S. Department of Transportation is amending their battery recycling regulations. The new regulations state that dry rechargeable and non-rechargeable batteries with a marked rating of 9-volts or less do not have to be sealed with tape or placed separately in plastic bags to prevent battery contact. Batteries that are 9-volts or less can be left unsealed in recycling containers with batteries of the same chemistry, i.e., alkaline with alkaline, Ni-Cd with Ni-Cd, etc.
Batteries that are over 9-volts or that are not dry cell must be sealed in a way that prevents terminal exposure. See the U.S. DOT requirements below regarding sealing batteries for transport.

