Sort of—the limits are separate by battery chemistry, but I don’t see any type of battery where TSA in the US allows for greater than 100 watt hours Ex https:/

Sort of—the limits are separate by battery chemistry, but I don’t see any type of battery where TSA in the US allows for greater than 100 watt hours Ex 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/... But also wet batteries in general, https://www.tsa.gov/travel/security-screening/whatcanibring/items/non-spillable-wet-batteries https://www.tsa.gov/travel/security-screening/whatcanibring/...