The world's longest-lasting battery especially for high-tech devices. Lithium battery with the same dimensions as the battery (LR03, AAA) length 44.5mm in length and 10.5mm in diameter and the same 1.5V voltage and a capacity of 1250 mAh, a very special battery due to its high discharge capacity in case the device needs 1.5 continuous amps and a life of 20 years, at 21 degrees with a weight of 15 grams and the great thermal variety of use that ranges from -40º to 60º Its flat discharge curve makes it ideal for any device that needs high or low power delivery Capacity: 1250mAhTECHNICAL CHARACTERISTICS: - Type: AAA Lithium L92 - Technology: Lithium - Voltage: 1.5V - Dimensions (Stack): Height: 44.5mm Diameter: 10.5mm - Batteries per Blister: 4