Delta Airlines permits lithium batteries in carry-on bags but bans them in checked luggage. Passengers can bring lithium-ion batteries under 100 watt-hours (Wh) and up to two spare larger batteries (100-160 Wh) with approval. Damaged or recalled batteries are prohibited. Non-compliance may result in confiscation or denied boarding. Always declare batteries at security checkpoints for … Read more
Alaska Airlines permits lithium batteries in carry-on bags but prohibits them in checked luggage. Devices like laptops and cameras are allowed, but spare batteries must be in original packaging or insulated. Limits include 20 spare lithium-ion batteries (under 100 watt-hours) per passenger. For safety, damaged or recalled batteries are banned. Always declare batteries at security … Read more
Southwest Airlines permits lithium batteries in carry-on bags but prohibits them in checked luggage. Devices like laptops, phones, and medical equipment are allowed, but spare batteries must be individually protected. Batteries exceeding 160 watt-hours (Wh) are banned. For details on power banks, e-cigarettes, and international flights, review Southwest’s guidelines to ensure compliance and avoid travel … Read more