Travel Alert--Starting January 1, 2008 Spare Lithium Batteries No Longer Allowed in Checked Baggage
Effective January 1, 2008, spare lithium batteries--extra batteries not installed on devices--will no longer be allowed in checked baggage. Spare lithium batteries may be packed in carry-on baggage and lithium batteries installed in a device may be packed in either checked or carry-on, as long as the battery is installed in the device.
TSA provide some safe tips for travel batteries:
Keep batteries and equipment with you, or in carry-on baggage--not in your checked baggage! In the cabin, flight crew can better monitor conditions, and have access to the batteries or device if a fire does occur.
Buy batteries from reputable sources and only use batteries approved for your device--avoid counterfeits! A counterfeit battery is more likely to cause a fire in your equipment--costing you more in the long run, and compromising safety.
Look for the mark of an independent testing or standards organization, such as Underwriters Laboratories (UL) or International Electrotechnical Commission (IEC).
Do not carry recalled or damaged batteries on aircraft. Check battery recall information at the manufacturer’s website, or at the Consumer Product Safety Commission.
Only charge batteries which you are sure are rechargeable! Non-rechargeable batteries are not designed for recharging, and become hazardous if placed in a battery charger. A non-rechargeable battery placed in a charger may overheat or cause damage later.
Only use a charger compatible with your rechargeable battery--don’t mix and match!
If original packaging is not available for spare batteries, effectively insulate battery terminals by isolating the batteries from contact with other batteries and metal. Do not permit a loose battery to come in contact with metal objects, such as coins, keys, or jewelry.
Place each battery in its own protective case, plastic bag, or package, or place tape across the battery’s contacts to isolate terminals. Isolating terminals prevents short-circuiting.
Take steps to prevent crushing, puncturing, or putting a high degree of pressure on the battery, as this can cause an internal short-circuit, resulting in overheating.
If you must carry a battery-powered device in any baggage, package it to prevent inadvertent activation. For instance, you should pack a cordless power tool in a protective case, with a trigger lock engaged. If there is an on-off switch or a safety switch, tape it in the “off” position.
(Source: TSA Web Site)
