In 2026, you can take most small consumer electronics (laptops, tablets, phones, cameras) in both carry-on and checked luggage, but lithium batteries are strictly regulated. Spare batteries and power banks MUST be in your carry-on to prevent fire risks in the cargo hold. Small grooming appliances like hair dryers, straighteners, and electric shavers are generally allowed in both, though cordless straighteners with butane cartridges are typically banned. For kitchen appliances, items like blenders (without blades) or coffee makers are allowed in checked bags but may be restricted in carry-ons due to their bulk or sharp components. Always ensure any battery-operated device is fully charged, as security agents in 2026 may ask you to power them on to prove they are functional.