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Shipping Restrictions & HAZMAT - What Can You Send in the …
Shipping lithium batteries by mail: 3 things you must know
USPS Packaging Instruction 9D - Postal Explorer
Shipping Batteries with USPS: A Comprehensive Guide - ShipSaving
Shipping lithium battery devices or other hazmat via USPS? These …
USPS Packaging Instruction 9E - Postal Explorer
USPS Mailing Standards For Lithium Batteries - Stamps.com
USPS Packaging Instruction 8B - Postal Explorer
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