Chinese maker of portable charging devices Anker Innovations, which went viral last year as the preferred power bank of US President Donald Trump, plans to list in Hong Kong amid US scrutiny and recent product recalls. Based in Changsha, the capital of central China’s Hunan province, Shenzhen-listed Anker will apply to offer its shares on the main board of the Hong Kong stock exchange, it said in a filing with the Shenzhen bourse, on Wednesday. The move aimed to “further advance the company’s...