Features: 1) Lithium battery CR123A suitable for security products, digital cameras and torches 2) International model: 2/3A 3) National model: CR123A 4) Max. size: 17.0 x 33.5mm 5) Voltage: 3V 6) Max. working current: 20Ah 7) Weight: 3g 8) 1-year warrenty 9) We can provide whole series of CR and ER lithium batteries