--- product_id: 49094751 title: "Duracell Specialty 357/303 Silver Oxide Battery 1,55V, pack of 2 (SR44 / V357/ V303 / SR44W / SR44SW), Suitable for use in Watches, Calculators and Medical Devices" brand: "duracell" price: "NZ$19" currency: NZD in_stock: true reviews_count: 13 category: "Duracell" url: https://www.desertcart.nz/products/49094751-duracell-specialty-357-303-silver-oxide-battery-1-55v-pack store_origin: NZ region: New Zealand --- # 3-year storage guarantee 1.55V stable power Precision fit for watches & devices Duracell Specialty 357/303 Silver Oxide Battery 1,55V, pack of 2 (SR44 / V357/ V303 / SR44W / SR44SW), Suitable for use in Watches, Calculators and Medical Devices **Brand:** duracell **Price:** NZ$19 **Availability:** ✅ In Stock ## Summary > ⚡ Power your precision life with Duracell’s specialty silver oxide batteries! ## Quick Answers - **What is this?** Duracell Specialty 357/303 Silver Oxide Battery 1,55V, pack of 2 (SR44 / V357/ V303 / SR44W / SR44SW), Suitable for use in Watches, Calculators and Medical Devices by duracell - **How much does it cost?** NZ$19 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/49094751-duracell-specialty-357-303-silver-oxide-battery-1-55v-pack) ## Best For - duracell enthusiasts ## Why This Product - Trusted duracell brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Extended Shelf Life:** Store with confidence—these batteries maintain peak power for up to 3 years, so you’re always ready. - • **Compact & Lightweight:** At just 2.09 grams, these batteries fit seamlessly without adding bulk, keeping your devices sleek and functional. - • **Versatile Compatibility:** Perfectly engineered for watches, calculators, and critical medical devices like insulin pumps and thermometers. - • **Long-Lasting Power Boost:** Duracell’s silver oxide chemistry delivers consistent 1.55V output for reliable device performance. - • **Trusted Brand Reliability:** Join thousands of professionals who trust Duracell’s proven quality and durability in every pack. ## Overview Duracell Specialty 357/303 Silver Oxide Batteries provide a stable 1.55V power source with a 3-year shelf life, designed for precision devices including watches, calculators, and medical equipment. Trusted globally for reliability and long-lasting performance, this pack of two batteries ensures your essential devices stay powered when it matters most. ## Description Free delivery and returns on eligible orders. Buy Duracell Specialty 357/303 Silver Oxide Battery 1,55V, pack of 2 (SR44 / V357/ V303 / SR44W / SR44SW), Suitable for use in Watches, Calculators and Medical Devices at desertcart UK. Review: Long-Lasting Power in a Tiny Package 🔋⚡ - When it comes to specialized battery needs, the Duracell Specialty Type 357/303 Silver Oxide Battery pack is a reliable choice that delivers on its promises. These compact coin cell batteries are designed to provide dependable power for a wide range of devices, from bike computers and heart rate monitors to postal scales and electronic diaries. One of the standout features of these batteries is Duracell's impressive Duralock Power Preserve technology, which guarantees a remarkable 3-year shelf life. This means you can stock up on these batteries without worrying about them losing their charge before you even get a chance to use them. 🗓️ The child-resistant packaging is another thoughtful touch, ensuring that these tiny powerhouses remain safely out of reach of little hands. As someone with young children at home, I can appreciate the extra peace of mind this feature provides. 🧒 In terms of performance, these silver oxide batteries pack a punch, delivering reliable and long-lasting power to keep your specialized devices running smoothly. No more frustrating battery changes or unexpected power outages interrupting your activities. 💪 However, it's worth noting that the cost of these specialized batteries can add up quickly, especially if you have multiple devices that require frequent replacements. Additionally, some users have reported slight variations in battery life, which could be attributed to factors such as device usage and storage conditions. Overall, if you're in need of a dependable and long-lasting battery solution for your specialized devices, the Duracell Specialty Type 357/303 Silver Oxide Battery pack is an excellent choice. With its impressive shelf life, child-resistant packaging, and reliable performance, it offers peace of mind and convenience. Just be prepared for the added cost and potential minor variations in battery life. For those seeking a trusted brand and a battery that won't let you down, Duracell has you covered with this specialty offering. 🏆 Review: It's a battery ! - Its a battery, better than the cheap ones, what's more to say? ## Features - Duracell 357/303 Button batteries - long-lasting power guaranteed - Guarantee for 3 years in storage - Duracell Button Silver Oxide batteries are available in a variety of sizes - Duracell Button Silver Oxide batteries are suitable for use in watch, calculators, medical devices (insulin pumps, digital thermometers) - Reliable batteries for your silver oxide devices ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000L9QD7O | | Amperage | 1.5 Amps | | Antenna Location | Clock | | Battery Capacity | 125 | | Battery Cell Type | Silver Oxide | | Battery Weight | 2.09 Grams | | Battery capacity | 125 | | Battery cell composition | Silver Oxide | | Best Sellers Rank | 234 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 56 in Disposable Household Batteries | | Brand | Duracell | | Brand Name | Duracell | | Compatible Phone Models | Watch battery 357 303 SR44 SR44W SR44SW | | Country of Origin | China | | Customer Reviews | 4.7 out of 5 stars 2,931 Reviews | | Global Trade Identification Number | 05000394013858 | | Included Components | Battaria | | Item Dimensions | 8 x 70 x 12 millimetres | | Item Weight | 0.01 Kilograms | | Manufacturer | PSA PARTS | | Model Name | 303/357 | | Model Number | 357/303 | | Number of Batteries | 2 CR2 batteries required. | | Number of batteries | 2 CR2 batteries required. | | Recommended uses for product | Clock | | Reusability | Single Use | | Unit Count | 2.0 count | | Unit count | 2.0 count | | Voltage | 1.5 Volts | ## Product Details - **Battery capacity:** 125 - **Battery cell composition:** Silver Oxide - **Brand:** Duracell - **Number of batteries:** 2 CR2 batteries required. - **Recommended uses for product:** Clock ## Images ![Duracell Specialty 357/303 Silver Oxide Battery 1,55V, pack of 2 (SR44 / V357/ V303 / SR44W / SR44SW), Suitable for use in Watches, Calculators and Medical Devices - Image 1](https://m.media-amazon.com/images/I/61-WTcMTS-L.jpg) ![Duracell Specialty 357/303 Silver Oxide Battery 1,55V, pack of 2 (SR44 / V357/ V303 / SR44W / SR44SW), Suitable for use in Watches, Calculators and Medical Devices - Image 2](https://m.media-amazon.com/images/I/61lG3eEm9ML.jpg) ![Duracell Specialty 357/303 Silver Oxide Battery 1,55V, pack of 2 (SR44 / V357/ V303 / SR44W / SR44SW), Suitable for use in Watches, Calculators and Medical Devices - Image 3](https://m.media-amazon.com/images/I/61+ZeZp2DSS.jpg) ![Duracell Specialty 357/303 Silver Oxide Battery 1,55V, pack of 2 (SR44 / V357/ V303 / SR44W / SR44SW), Suitable for use in Watches, Calculators and Medical Devices - Image 4](https://m.media-amazon.com/images/I/71ktCkaM27L.jpg) ![Duracell Specialty 357/303 Silver Oxide Battery 1,55V, pack of 2 (SR44 / V357/ V303 / SR44W / SR44SW), Suitable for use in Watches, Calculators and Medical Devices - Image 5](https://m.media-amazon.com/images/I/71v0GxRX5PL.jpg) ## Available Options This product comes in different **Pattern, Size, Style** options. ## Questions & Answers **Q: are these LR754 batteries?** A: No. According to google LR754 batteries are thicker and higher voltage. These are size 13 hearing aid batteries... **Q: Why are 8 2032 batteries £12.71 i.e. more than £1.50 each when 4 batteries are £3.27, so less than a £1 each. 10 Duracell 2032's are also only £7.20.** A: The quick answer is don't think more means cheaper, work it out per item as you have , also check use by dates, lots of old batteries out there.offered cheaper before they go best deforestation date rember the old rules, if it sounds to good to be true...it probably isn't. Also you get what you pay for,.....a cheap battery in general, doesn't last long. **Q: is this the same as a p23ga battery, I use it in my garage too remote** A: Hi there, I think you will be ok buying these instead of P23GA. The spec is the same and the listing gives P23GA as an alternate so if you have a problem you should be able to return it. I bought Duracell for my garage remote as well and they were perfect. With kind regards, Laurie **Q: How do you install these batteries** A: I used them in my pinsentry machine for on-line banking. There's a little screw in the back of the plastic cover which gives you access to the battery compartment. Just pop the old ones out and the new ones in. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Long-Lasting Power in a Tiny Package 🔋⚡ *by R***D on 20 March 2024* When it comes to specialized battery needs, the Duracell Specialty Type 357/303 Silver Oxide Battery pack is a reliable choice that delivers on its promises. These compact coin cell batteries are designed to provide dependable power for a wide range of devices, from bike computers and heart rate monitors to postal scales and electronic diaries. One of the standout features of these batteries is Duracell's impressive Duralock Power Preserve technology, which guarantees a remarkable 3-year shelf life. This means you can stock up on these batteries without worrying about them losing their charge before you even get a chance to use them. 🗓️ The child-resistant packaging is another thoughtful touch, ensuring that these tiny powerhouses remain safely out of reach of little hands. As someone with young children at home, I can appreciate the extra peace of mind this feature provides. 🧒 In terms of performance, these silver oxide batteries pack a punch, delivering reliable and long-lasting power to keep your specialized devices running smoothly. No more frustrating battery changes or unexpected power outages interrupting your activities. 💪 However, it's worth noting that the cost of these specialized batteries can add up quickly, especially if you have multiple devices that require frequent replacements. Additionally, some users have reported slight variations in battery life, which could be attributed to factors such as device usage and storage conditions. Overall, if you're in need of a dependable and long-lasting battery solution for your specialized devices, the Duracell Specialty Type 357/303 Silver Oxide Battery pack is an excellent choice. With its impressive shelf life, child-resistant packaging, and reliable performance, it offers peace of mind and convenience. Just be prepared for the added cost and potential minor variations in battery life. For those seeking a trusted brand and a battery that won't let you down, Duracell has you covered with this specialty offering. 🏆 ### ⭐⭐⭐⭐⭐ It's a battery ! *by G***L on 11 June 2026* Its a battery, better than the cheap ones, what's more to say? ### ⭐⭐⭐⭐⭐ Quality *by M***N on 18 July 2026* Duracell can't go wrong brought for an old camara ## Frequently Bought Together - Duracell Specialty 357/303 Silver Oxide Battery 1,55V, pack of 2 (SR44 / V357/ V303 / SR44W / SR44SW), Suitable for use in Watches, Calculators and Medical Devices - DURACELL LR44 (8 Pack) Specialty Alkaline Battery 1.5V (A76)– +50% EXTRA LIFE– For Thermometers, Flashlights, Watches, Security Systems & Medical Devices – 5–Year Storage Guarantee - Leak Prevention - Duracell CR2032 Lithium Coin Batteries 3V (8 Pack) - Up to 70% Extra Life* - Baby Secure Technology & Packaging – For Apple AirTags, Key Fobs, Home Devices, Fitness and Medical Accessories --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.nz/products/49094751-duracell-specialty-357-303-silver-oxide-battery-1-55v-pack](https://www.desertcart.nz/products/49094751-duracell-specialty-357-303-silver-oxide-battery-1-55v-pack) --- *Product available on Desertcart New Zealand* *Store origin: NZ* *Last updated: 2026-10-12*