Investor Relations

Financial Releases
Highpower International Inc. was founded in 2001 as a clean energy group dedicated to R&D, production and sales of rechargeable Ni-MH / Lithium batteries, power source and energy storage systems. In June 2008, Highpower listed in NASDAQ.

All SEC Filings

Filter Filings:
Date Form Description Docs XBRL Pages
11/14/17 10-Q Quarterly report pursuant to Section 13 or 15(d) 132
11/14/17 8-K Current report filing
Related Documents
15
11/02/17 4 Statement of changes in beneficial ownership of securities 2
10/30/17 4 Statement of changes in beneficial ownership of securities 2
10/20/17 DEF 14A Definitive proxy statements 47
10/20/17 3 Initial statement of beneficial ownership of securities 2
10/19/17 8-K Current report filing
Related Documents
5
10/17/17 4 Statement of changes in beneficial ownership of securities 2
10/12/17 4 Statement of changes in beneficial ownership of securities 2
10/10/17 4 Statement of changes in beneficial ownership of securities 2