LR57 Battery pack of ten. Can be used to replace SR920SW watch batteries. Commonly known as an SR57 and AG7 battery. See our full list of equivalent batteries below and in the specifications tab above.
LR57 Battery Specifications:
- Diameter: 9.5mm
- Height: 2.6mm
- Voltage: 1.5V
- Capacity: 45mAh
- Weight: 0.71g
- Operating Temperature: -18℃ to 55 ℃
LR57 Cross Reference and Equivalent Batteries
With a low discharge rate of <1% per year equating to a 10+year shelf life with almost full capacity. LR57 specifications & datasheet. We have a full range of LR57 batteries with all major brands available.