--- 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: "S/.46" currency: PEN in_stock: true reviews_count: 13 category: "Duracell" url: https://www.desertcart.pe/products/49094751-duracell-specialty-357-303-silver-oxide-battery-1-55v-pack store_origin: PE region: Peru --- # 3-year shelf life guarantee 1.55V stable power Medical-grade reliability 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:** S/.46 **Availability:** ✅ In Stock ## Summary > ⚡ Power your essentials with Duracell’s specialty spark — never miss a moment! ## 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?** S/.46 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/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 - • **Unmatched Longevity:** Up to 3 years of guaranteed shelf life means power when you need it most. - • **Compact & Lightweight:** Ultra-small 2.09g batteries that pack a powerful punch without bulk. - • **Versatile Compatibility:** Perfect fit for watches, calculators, and critical medical devices like insulin pumps. - • **Trusted Duracell Quality:** Backed by a 4.7-star rating and decades of reliability in specialty batteries. - • **Precision Silver Oxide Chemistry:** Consistent 1.55V output ensures flawless performance in sensitive devices. ## Overview Duracell Specialty 357/303 Silver Oxide batteries deliver reliable 1.55V power with a 3-year shelf life, engineered for precision devices including watches, calculators, and medical equipment. Trusted by professionals and backed by high customer ratings, these compact batteries ensure your critical devices stay powered longer and perform flawlessly. ## Description From the manufacturer Duracell Button Silver Oxide batteries are suitable for use in watch, calculators, medical devices (insulin pumps, digital thermometers) Duracell Specialty 357/303 Button Silver Oxide batteries are made for reliable, long-lasting power for your specialty devices. They have up to 3 years of in-storage so you can be confident these Silver Oxide Button batteries will be ready when you need them. Review: good product - good product Review: The real deal , Silver Oxide sr44... - Exactly what it says on the box , genuine silver oxide from Duracell. Bought these to test an old Olympus XA camera , simple product that's fits and works exactly as expected. Haven't been able to verify battery life on this batch, as it only a quick job testing the cameras , but I've had these before and the battery life is as usually as expected and last longer than compeitiors. The ones I have are 2029 best before date and I wouldn't usually buy another brand for old cameras, as these are the best value from a known maker I can find. ## 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) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000J657TE | | Antenna Location | Medical Devices,Watches,Watch,Digital Thermometers | | Battery Capacity | 1.55 | | Battery Cell Type | Silver Oxide | | Battery Weight | 2.09 Grams | | Battery capacity | 1.55 | | Battery cell composition | Silver Oxide | | Best Sellers Rank | 194 in Disposable Household Batteries | | Brand | Duracell | | Brand Name | Duracell | | Compatible Phone Models | Not for Mobiles | | Customer Reviews | 4.7 out of 5 stars 1,658 Reviews | | Item Dimensions | 1 x 1 millimetres | | Item Weight | 0.01 Kilograms | | Manufacturer | PSA PARTS | | Model Name | DURD357H | | Model Number | 357/303 | | Number of Batteries | 2 Lithium Metal batteries required. | | Number of batteries | 2 Lithium Metal batteries required. | | Recommended uses for product | Medical Devices,Watches,Watch,Digital Thermometers | | Reusability | Single Use | | Unit Count | 2.0 count | | Unit count | 2.0 count | | Voltage | 1.5 Volts | ## Product Details - **Battery capacity:** 1.55 - **Battery cell composition:** Silver Oxide - **Brand:** Duracell - **Number of batteries:** 2 Lithium Metal batteries required. - **Recommended uses for product:** Medical Devices,Watches,Watch,Digital Thermometers ## 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) ## 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 ### ⭐⭐⭐⭐⭐ good product *by T***S on 8 April 2026* good product ### ⭐⭐⭐⭐⭐ The real deal , Silver Oxide sr44... *by A***. on 2 March 2026* Exactly what it says on the box , genuine silver oxide from Duracell. Bought these to test an old Olympus XA camera , simple product that's fits and works exactly as expected. Haven't been able to verify battery life on this batch, as it only a quick job testing the cameras , but I've had these before and the battery life is as usually as expected and last longer than compeitiors. The ones I have are 2029 best before date and I wouldn't usually buy another brand for old cameras, as these are the best value from a known maker I can find. ### ⭐⭐⭐⭐⭐ Duracell quality batteries. *by W***7 on 13 June 2026* Great batteries, build and performance excellent as you would expect from Duracell. ## 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.pe/products/49094751-duracell-specialty-357-303-silver-oxide-battery-1-55v-pack](https://www.desertcart.pe/products/49094751-duracell-specialty-357-303-silver-oxide-battery-1-55v-pack) --- *Product available on Desertcart Peru* *Store origin: PE* *Last updated: 2026-07-13*