Which power banks are allowed on the plane? - Coolblue - anything for a smile
Can You Bring Your Portable Charger on a Plane – Zendure
Power Banks: Are They Allowed On Flights? – Aukey Singapore
Thai Airways - Passengers are allowed to bring no more than 2 pieces of power banks or spare batteries with a capacity of 32,000 mAh (160 Wh) or less on board. However,
China Southern Airlines - Power banks can be handy when traveling. But to ensure the safety on board of Chinese Airlines the Chinese Aviation authority (CAAC) has imposed some rules; - Power