Electronics and batteries

Item	Cabin	Checked
Power bank	Allowed with conditions 0–100 Wh Source: International baseline	Prohibited 0–100 Wh Source: International baseline
Spare (loose) lithium batteries	Allowed with conditions 0–100 Wh, 0–2 g lithium Source: International baseline	Prohibited 0–100 Wh, 0–2 g lithium Source: International baseline
Portable electronic devices with installed battery	Allowed with conditions 0–0.3 g lithium, 0–2.7 Wh Source: International baseline	Allowed with conditions 0–0.3 g lithium, 0–2.7 Wh Source: International baseline
Smart luggage with built-in battery	Allowed with conditions Source: International baseline	Prohibited Source: International baseline
Personal mobility devices (hoverboard, e-scooter, self-balancing wheel, e-bike)	Restricted No stated quantity
Battery-powered mobility aids and wheelchairs	Restricted No stated quantity
Medical oxygen cylinders and concentrators	Prohibited No stated quantity
Radios, transmitters and pagers	Restricted No stated quantity
Mobile phone	Allowed 20,000 THB

Official sources Last verified 2026-09-19