💼 Cabin bag
Yes
Permitted. Spare lithium batteries follow standard battery rules — carry-on only.
✈️ Hold (checked)
Yes
Permitted. Spare lithium batteries must travel in carry-on.
💡 Tip: Battery-operated toys are permitted everywhere. Remove batteries or switch to airplane mode if the toy makes noise — fellow passengers will thank you.
Based on official TSA guidelines. Rules vary by airline and route — always verify with your carrier before travel. · Rules last verified May 2026.
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