March 27 (Reuters) - Chinese electric vehicle maker Nio 9866.HK will raise around HK$3.50 billion ($450.1 million) via a share placement to develop its smart EVs, according to a term sheet reviewed by Reuters on Thursday. ($1 = 7.7763 Hong Kong dollars)
(Reporting by Roshan Thomas in Bengaluru; Editing by Savio D'Souza)
((Roshan.Thomas@thomsonreuters.com;))