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Sony 362/361 - SR721 Silver Oxide Button Battery 1.55V -1 Pack

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Manufacturing high quality batteries with high capacity retention on storage, Sony continues to provide reliable power sources for many hand held devices. Such as; Silver oxide battery which is a small-sized primary battery mainly used for wrist watches, using zinc as the negative electrode (cathode), silver oxide as the positive electrode (anode) plus an alkaline electrolyte. Sony 362/361– SR721SW Silver Oxide Button Battery is suitable for analog and basic digital watches and hand held devices that have a continuous, low power consumption. These battery cells are at top of the world with a reported failure rate of less than 1%. • Features:  High energy density  Excellent stable discharge characteristics.  Excellent leakage resistance  A comprehensive product line-up • Specifications:  Model: SR721SW  Chemistry: Silver-Oxide  Voltage: 1.55V  Capacity:29mAh  Shelf Life: 5-7 Years  Diameter:7.9mm  Height:2.10mm  Weight:0.38g • Cross Section: 1158SO, 361, 361/362, 362, 601, 9916, AWI S12, AWI S23, B-SR58L, C1, Citizen 280-29, D362, GP62, SP362, SR/TR721SW, SR58, SR721, SR721SW, Seiko SB-AK, Seiko SB-DK, Timex S, V362