EXHIBIT 23 CONSENT OF INDEPENDENT ACCOUNTANTS We hereby consent to the incorporation by reference in the Registration Statement on Form S-8 (No. 333-38891 and 333-101835) of C&D Technologies, Inc. of our report dated June 23, 2003 relating to the financial statements of the C&D Technologies Savings Plan, which appears in this Form 11-K. /S/ PricewaterhouseCoopers LLP - ------------------------------ Philadelphia, PA June 26, 2003