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
05/21/14 4 Statement of changes in beneficial ownership of securities 2
05/21/14 4 Statement of changes in beneficial ownership of securities 2
05/21/14 4 Statement of changes in beneficial ownership of securities 2
05/21/14 4 Statement of changes in beneficial ownership of securities 2
05/15/14 10-Q Quarterly report pursuant to sections 13 or 15(d) 119
05/12/14 8-K Current report filing
Related Documents
13
04/16/14 8-K Current report filing
Related Documents
70
04/16/14 424B5 Prospectus filed pursuant to Rule 424(b)(5) 63
03/31/14 10-K Annual report pursuant to section 13 and 15(d) 140
03/25/14 8-K Current report filing
Related Documents
14