[] [WING LUNG BANK IMPORTANT NOTICE: THIS LETTER SETS OUT THE TERMS AND CONDITIONS UPON WHICH OUR BANK WOULD PROVIDE BANKING FACILITIES TO YOU. YOU ARE ADVISED TO READ AND UNDERSTAND SUCH TERMS AND CONDITIONS BEFORE ACCEPTING THIS LETTER, OR IF YOU CONSIDER NECESSARY, SEEK INDEPENDENT LEGAL ADVICE. Hong Kong Highpower Technology Company Limited Flat 4 13/F Block 4 Tai Ping] [Number :40000928-2011 (Henggang) No. 0060 Current fund loan contract (2009) The lender (the loan) Person in charge: Duoping Yang Contact: Xiaomin Hong ， Residence (address): City Center Garden Street shops 101,201 Tel 0755 -28433033 Fax 0755 -28858699 E-mail: / Borrower Legal representative: George Pan Contact: Eric Li ， ， ， Residence (address):Building A2 Tel :0755 -89686236 Fax: 0755-89686819 E-mail: /] [Section 302 of the Sarbanes-Oxley Act of 2002 I, Dang Yu Pan, certify that: 1. I have reviewed this quarterly report on Form 10-Q of Highpower International, Inc.; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light] [Section 302 of the Sarbanes-Oxley Act of 2002 I, Henry Sun, certify that: 1. I have reviewed this quarterly report on Form 10-Q of Highpower International, Inc.; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of] [(2) The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company. Dang Yu Pan Chairman of the Board and Chief Executive Officer November 12, 2011 Henry Sun Chief Financial Officer (Principal Financial and Accounting Officer) November 12, 2011]