Can You Mail Lithium Ion Batteries. Lithium batteries are regulated basedon the rated watt-hours for lithium ion batteries or the weight of the lithium contained in the batteries for lithium metal batteries. Air shipments including Priority Mail and Priority Mail Express can include a maximum of 2 batteries or 8 cells when they contain standalone lithium ion cells or batteries or lithium cells or batteries packed with or contained in equipment.
Domestic shipments of packages containing lithium batteries and electronic devices containing lithium batteries arent affected. Standalone lithium-ion batteries UN3480 can be shipped by air only with a state of charge of 30 or less. DHL Express is one such service that accepts lithium ion batteries.
Youll always want to ship lithium ion batteries in strong corrugated boxes.
3 Must not be shipped to remote Air Stage locations in Canada. How to Safely Send Batteries and Battery Powered Devices by Mail Electronic devices containing lithium batteries. Effective May 16 2012 the Postal Service will revise Mailing Standards of the United States Postal Service Domestic Mail Manual DMM section 6011020 to codify that primary lithium metal or lithium alloy nonrechargeable cells and batteries or secondary lithium-ion cells and batteries rechargeable are prohibited when mailed interna. Carefully protecting battery terminals to prevent sparking or short circuit.
