CNA938 Rewind - Why only 2 power banks on flights out of Singapore? What you need to know
From 15 April, travellers flying out of Singapore will face a new restriction: they can only carry up to two power banks in their hand luggage with any extras to be discarded before boarding. The move by aviation authorities comes amid growing concern over power bank fires. Andrea Heng and Hairianto Diman unpack the science behind battery fires and what you need to know. For that, they speak with Dr Clement Yuen, Senior Lecturer, School of Science & Technology, SUSS.