303 (SR44SW) coin cells are specially sized button batteries that are designed to be used as replacements for small continuously used devices such as watches, calculators, and glucometers. Because of its composition as a silver oxide cell, 303 batteries maintain characteristics of other silver oxide cells such as low self-discharge and stable voltage output, which is ideal for continuous devices. BatteryJunction offers this popular sized cell in many brands such as Rayovac, Maxell, Energizer, and Sony - brands that are trusted around the globe. Also, at BatteryJunction, we offer an everyday low price that is always applied to our products and 303 (SR44SW) coin cells are available for individual purchase as well as at discounted bulk pricing.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!
Click here for bulk sales.
- $18.50 As low as $16.00FREE SHIPPING Over $50 *
- $1.30 As low as $0.98FREE SHIPPING Over $50 *
- $5.25 As low as $4.55FREE SHIPPING Over $50 *
- $1.10 As low as $0.85FREE SHIPPING Over $50 *
- $0.45 As low as $0.36FREE SHIPPING Over $50 *
- $0.25 As low as $0.19FREE SHIPPING Over $50 *
- $0.37 As low as $0.32FREE SHIPPING Over $50 *