Exell A25PX 4.5V Alkaline Battery V25PX RPX25 A25PX EPX25 PX25 The A25PX PX25 Compatible With is an unusual cylindrical battery. The A25PX is a mercury-free Compatible With for the once popular Mercuric Oxide PX25 (or V25PX) battery cell that was commonly used in cameras. Mercury cells such as the PX25 are now banned because of toxicity and environmental fears.The alkaline A25PX cells produce 4.5 Volts, which is higher than the 4.05V produced by the original mercury PX25 cell. Most devices accommodate the small increase in voltage and function perfectly.The PX25 was used in cameras such as the Instamatic 333X electronic, which took two batteries. The A25PX is an ideal Compatible With.The alkaline A25PX battery was also used in Kiev 60 camera. Specifications Type: Alkaline, Voltage: 4.5 V, Diameter: 16.5 mm, Height: 21 mm, Exell Alkaline Battery A25PX For & Compatible With: V25PX, RPX25, A25PX, EPX25, PX25, Instamatic 333X electronic, Kiev 60 camera, , " style="align:center"> Exell Batteries not only provide consumers with high efficiency, long-lasting performance, they also function as Compatible With batteries for an array of common and unique applications. Ranging from vintage camera equipment to sophisticated testing equipment, Exell Batteries can meet the needs of all consumers.Exell Battery is one of the few product lines Proudly Assembled in the USA.Made with Alkaline cells, Exell Batteries will last longer and offer consumers excellent reliability. SpecificationsBrand: Exell Battery, Output Voltage: 4.5V, Chemistry: Alkaline, Height: 21mm, Diameter: 16.5mm, Country of Manufacture: U.S.A. CompatibilityAnsi: 1311MP, : EPX25, Exell Battery: A25PX, Iec: 3MR9, 60, Instamatic 333X Electronic, Neda: 1311MP,