sr1130w battery
The SR1130W battery is a high-performance silver oxide button cell that delivers reliable power for small electronic devices. This compact power source measures 11.6mm in diameter and 3.0mm in height, making it ideal for watches, calculators, medical devices, and other miniature electronics. The battery operates at a nominal voltage of 1.55V and features a remarkable energy density, providing long-lasting performance in a small package. The SR1130W utilizes advanced silver oxide technology, which ensures stable voltage output throughout its service life and offers excellent resistance to temperature variations. With a typical capacity of 40mAh, this battery maintains consistent power delivery until near depletion, unlike alternatives that may experience voltage drops. The battery's construction includes specialized sealing techniques that prevent leakage and ensure a shelf life of up to 5 years when stored properly. Its chemical composition is environmentally conscious while maintaining high performance standards. The SR1130W is also known by its alternative designation, 389, and is widely recognized for its reliability in precision instruments where consistent power output is crucial.