WH Batterie für Feldfernsprecher 33 (WH F33 Field telephone battery)
The Feldfernsprecher 33, (Field Telephone 33), was the standard issue field telephone used by the German military during WWII. The induction magneto F33 telephone was powered by a 1.5 volt dry cell battery. 11cm tall, 5.5cm square, molded brown bakelite construction, 1.5 volt dry cell battery for the F33 field telephone. Label to the front of the battery : model designation, "EL 1.5 KZF 30", script, "HABAFA Hamburger Batterie-Fabrik, Otto Gross Hamburg 19 Eppendorferweg 93/95 Script to the additional labels includes, shipping, storage and operation instructions, label manufacturers name and address missing