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
08/01/17 8-K Current report filing
Related Documents
7
07/20/17 8-K Current report filing
Related Documents
6
06/27/17 3 Initial statement of beneficial ownership of securities 2
06/16/17 8-K Current report filing
Related Documents
5
06/14/17 8-K Current report filing 3
06/13/17 4 Statement of changes in beneficial ownership of securities 2
06/12/17 8-K Current report filing
Related Documents
21
06/06/17 4 Statement of changes in beneficial ownership of securities 2
06/05/17 4 Statement of changes in beneficial ownership of securities 2
05/19/17 4 Statement of changes in beneficial ownership of securities 2