UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

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): May 25, 2011

ULTRALIFE CORPORATION
(Exact name of registrant as specified in its charter)

Delaware		000-20852		16-1387013
(State or other Jurisdiction of Incorporation)		(Commission File Number)		(IRS Employer Identification No.)

2000 Technology Parkway, Newark, New York		14513
(Address of Principal Executive Offices)		(Zip Code)

Registrant’s telephone number, including area code: (315) 332-7100

(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:

o Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

o Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

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

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

Item 8.01 Other Events.

Effective May 25, 2011, the Board of Directors of Ultralife Corporation approved an amendment to the Ultralife Amended and Restated Long-Term Incentive Plan (“Restated LTIP”) pursuant to which the definition of “Change in Control” was modified to clarify certain events that would constitute a “Change in Control” for purposes of the Restated LTIP.

The modifications appear in subsections (iii) and (iv) of the definition and now make it clear that a “Change in Control” occurs upon the consummation of the events described in those subsections as opposed to occurring upon shareholder approval of an agreement providing for the event in the case of subsection (iii) and upon the commencement or announcement of an intention to commence the event in the case of subsection (iv).

The summary of the modifications set forth above is qualified in its entirety by reference to the full text of the revised definition of “Change in Control” as set forth in Exhibit 10.1 attached to this report and incorporated herein by reference.

Item 9.01 Financial Statements and Exhibits.

(d) Exhibits. The following exhibit is being furnished as part of this Report.

Exhibit
Number		Description
10.1		Revised Definition of “Change in Control” for the Ultralife Restated LTIP

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 hereunto duly authorized.

EXHIBIT INDEX

Exhibit
Number		Description
10.1		Revised Definition of “Change in Control” for the Ultralife Restated LTIP

Exhibit 10.1

“Change in Control” shall mean the occurrence of any of the following: (i) any “person” (as such term is used in Sections 13(d) and 14(d) of the Exchange Act) is or becomes a “beneficial owner” (as defined in Rule 13d-3 under the Exchange Act), directly or indirectly, of securities of the Corporation representing 30% or more of the voting power of the then outstanding securities of the Corporation; (ii) during any period of two consecutive calendar years there is a change of 25% or more in the composition of the Board in office at the beginning of the period except for changes approved by at least two-thirds of the Directors then in office who were Directors at the beginning of the period; (iii) the consummation of (A) a merger or consolidation of the Corporation with another corporation where the stockholders of such corporation, immediately after the merger or consolidation, own shares entitling such stockholders to 50% or more of all votes (without consideration of the rights of any class of stock to elect Directors by separate class vote) to which all stockholders of the corporation issuing cash or securities in the merger or consolidation would be entitled in the election of directors or where the members of the board of directors of such corporation, immediately after the merger or consolidation, constitute a majority of the board of directors of the corporation issuing cash or securities in the merger or consolidation, or (B) the sale or other disposition of all or substantially all the assets of the Corporation, or a liquidation, dissolution or statutory exchange of the Corporation; or (iv) the consummation of a tender offer or exchange offer for 30% or more of the voting power of the then-outstanding securities of the Corporation.