Exhibit 23 

Consent of Independent Registered Public Accounting Firm

We hereby consent to the incorporation by reference in the Registration Statements on Form S-8 (Nos. 333-33690, 333-33676 and 333-35116) of Energizer Holdings, Inc. of our report dated November 29, 2007 relating to the financial statements and the effectiveness of internal control over financial reporting, which appears in the 2007 Annual Report to Shareholders, which is incorporated in this Annual Report on Form 10-K.

St. Louis, Missouri
November 29, 2007