Description: Higher Discharge Rate For More Powerful Devices Such As Slr Cameras Superior Leakage Resistance And Excellent Storage Characteristics. Stable Discharge Under Wide Range Of Temperatures/environmental Conditions. Light Weight (Power To Weight Ratio) Compared To Other Types This Maxell Cr123a Battery Is Called By These Names Also: Energizer Ecr123aap Duracell Dl123a Rayovac Rl123a Varta Cr123a