Exhibit 23.2

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We hereby consent to the incorporation by reference in the Registration Statement on Forms S-3 (Nos. 333-67808, 333-90984, 333-110426 and 333-136742) and Forms S-8 (Nos. 333-31930, 333-60984, 333-114271, 333-117662, 333-136737 and 333-136738) of Ultralife Batteries, Inc. of our report dated March 22, 2006 relating to the financial statements and financial statement schedule, which appears in this Form 10-K.

/s/ PricewaterhouseCoopers LLP

PricewaterhouseCoopers LLP
Rochester, New York
March 18, 2008

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