Energizer EPX625G 1.5V Alkaline Battery

PX625 batteries were very commonly used in film cameras of the 1950s, 60s, and 70s, to power their light meters, and sometimes, the cameras themselves. The original batteries were 1.35V, but included mercury, and thus were discontinued long ago. Today, the easy replacement are these alkaline 1.5V button cells.

The following are several popular cameras that used the PX625/PX13 battery:

• Canonet QL-17 G-III
• Nikon F (Metered Prisms; Photomic, T, Tn, FTn)
• Canon F-1 (Original)
  
• Olympus OM-1
• Minolta SRT-101
• Leica M5