UPDATE 2-Chinese EV carmaker NIO raises $650 mln via convertible bond By: Reuters: Company News January 31, 2019 at 01:58 AM EST * Co's backers Tencent to buy $30 mln, Hillhouse Capital $5 mln (Adds pricing details) Read More >> Related Stocks: Iqiyi Inc ADR Nio Inc ADR Tesla, Inc.