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The rule is under 100Wh per battery, usually without a clear limit as to how many batteries. https://www.tsa.gov/travel/security-screening/whatcanibring/items/
by frankus 5y ago
The rule is under 100Wh per battery, usually without a clear limit as to how many batteries.
https://www.tsa.gov/travel/security-screening/whatcanibring/items/lithium-batteries-100-watt-hours-or-less-device https://www.tsa.gov/travel/security-screening/whatcanibring/...