|   | 1) | such                Annual Report on Form 10-KSB of Ener1, Inc., for the year ended December                31, 2005, fully complies with the requirements of Section 13(a) or                15(d)                of the Securities Exchange Act of 1934; and |
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|   | 2) | the                information contained in such Annual Report on Form 10-KSB of Ener1,                Inc.,                for the year ended December 31, 2005, fairly presents, in all material                respects, the financial condition and results of operations of Ener1,                Inc. |
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|         | By:                                                                                                                                                                                                                                                                                                                                                                             | /s/ Ronald              Stewart |
|         |                                                                                                                                                                                                                                                                                                                                                                                           |
|         |          Ronald                Stewart         Interim                Chief Executive Officer         (Principal                Executive Officer         and                Duly Authorized Officer) |