Most mosquito traps on the market are equipped with batteries. According to the regulations of most airlines, devices with battery capacities not exceeding 100Wh (approximately 20,000mAh) are generally allowed on board and should be placed in carry-on luggage to avoid accidental damage.
However, specific requirements or restrictions may vary by country and airline. Passengers are advised to check with their airline prior to departure to ensure compliance with the latest policies and safety regulations.