397 (396, SR726SW) coin cells are cells specifically made for certain household and medical devices. These particular 397s are composed of silver oxide, meaning that they provide a low self-discharge and stable output voltage throughout their service life. BatteryJunction is one of few online retailers where you can, not only, find these sells, but also explore different brands and purchase with our everyday low price and option to buy in bulk quantities.Be sure to select each item to see quantity discounts! Wholesale & OEM Volume Buyers: We want to earn your business and are confident that we can offer you the best price, quality and availability; please don't hesitate to contact our sales department!
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