2CR5 6V Lithium Photo Battery 

(also known as 2CR5M, 2CR5R, 2R5, DL245, 245, EL2CR5, KL2CR5)
 
Exceptional power and life for film and digital cameras 
2CR5 Lithium Photo batteries have been developed to provide optimum, long-lasting performance for your film and digital cameras. 
Photo batteries so dependable that you can count on them shot after shot. 
In a world where moments matter, Energizer Lithium Photo batteries deliver long-lasting power 
to keep up with today’s high tech, power-hungry cameras and flash units. 
Voltage: 6VSize (mm): 45 x 34 x 17