U.S. SECURITIES AND EXCHANGE COMMISSION

                             Washington, D.C. 20549

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                                    FORM 8-K

                                 CURRENT REPORT
     PURSUANT TO SECTION 13 or 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

         Date of Report (Date of earliest event reported) August 7, 2007
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                                GREATBATCH, INC.
                                ----------------
             (Exact name of registrant as specified in its charter)



        Delaware                        1-16137                  16-1531026
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(State or other jurisdiction    (Commission File Number)       (IRS Employer
    of incorporation)                                        Identification No.)


         9645 Wehrle Drive, Clarence, New York                 14031
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        (Address of principal executive offices)              (Zip Code)


        Registrant's telephone number, including area code (716) 759-5600
                                                           --------------


                                 Not Applicable
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          (Former name or former address, if changed since last report)


         Check the appropriate box below if the Form 8-K filing is intended to
simultaneously satisfy the filing obligation of the registrant under any of the
following provisions:

[ ] Written communications pursuant to Rule 425 under the Securities Act
    (17 CFR 230.425).

[ ] Soliciting material pursuant to Rule 14a-12 under the Exchange Act
    (17 CFR 240 14a-12).

[ ] Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange
    Act (17 CFR 240.14d-2(b)).

[ ] Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange
    Act (17 CFR 240.13e-4(c)).



Item 2.02.      Results of Operations and Financial Condition
                ---------------------------------------------

     On August 7, 2007, Greatbatch,  Inc. (the "Company") issued a press release
     announcing  its results for the quarter  ended June 29, 2007. A copy of the
     release is furnished  with this report as Exhibit 99.1 and is  incorporated
     by reference into this Item 2.02.

     The information contained in this report under Item 2.02 is being furnished
     and shall not be deemed filed for purposes of Section 18 of the  Securities
     Exchange Act of 1934, as amended (the "Exchange Act"), or otherwise subject
     to the  liabilities  of that  section.  The  information  contained in this
     report  under Item 2.02 shall not be  incorporated  by  reference  into any
     registration  statement or other  document filed pursuant to the Securities
     Act of 1933, as amended,  or the Exchange Act, except as shall be expressly
     set forth by specific reference in such filing.


Item 9.01.      Financial Statements and Exhibits
                ---------------------------------

        (d)     Exhibits

                99.1 Press Release dated August 7, 2007.



                                   SIGNATURES

     Pursuant to the  requirements  of the Securities  Exchange Act of 1934, the
Registrant  has duly  caused  this  report  to be  signed  on its  behalf by the
undersigned, thereunto duly authorized.


Dated: August 7, 2007                           GREATBATCH, INC.

                                                By: /s/ Thomas J. Mazza
                                                    -------------------
                                                    Thomas J. Mazza
                                                    Senior Vice President and
                                                    Chief Financial Officer



EXHIBIT
NUMBER          DESCRIPTION
-------         -----------
99.1            Press Release of Greatbatch, Inc. dated August 7, 2007.