--- product_id: 590907732 title: "Maxell 2 X Maxell Sr626Sw 377 1.55V Silver Oxide Button Cell Watch Battery - Official Genuine" brand: "maxell" price: "€ 7.88" currency: EUR in_stock: true reviews_count: 6 category: "Maxell" url: https://www.desertcart.pt/products/590907732-maxell-2-x-maxell-sr626sw-377-1-55v-silver-oxide store_origin: PT region: Portugal --- # 1.55V stable power 27mAh long-lasting capacity Leakage-resistant design Maxell 2 X Maxell Sr626Sw 377 1.55V Silver Oxide Button Cell Watch Battery - Official Genuine **Brand:** maxell **Price:** € 7.88 **Availability:** ✅ In Stock ## Summary > ⏳ Power your moments with Maxell’s precision-packed button cells! ## Quick Answers - **What is this?** Maxell 2 X Maxell Sr626Sw 377 1.55V Silver Oxide Button Cell Watch Battery - Official Genuine by maxell - **How much does it cost?** € 7.88 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/590907732-maxell-2-x-maxell-sr626sw-377-1-55v-silver-oxide) ## Best For - maxell enthusiasts ## Why This Product - Trusted maxell brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Versatile Compatibility:** Perfect for quartz watches, medical devices, keyless remotes, and more—one battery, endless possibilities. - • **Leakage-Resistant Reliability:** Engineered to prevent corrosion and leakage, protecting your valuable devices and extending their lifespan. - • **Endurance That Keeps You On Time:** 27mAh high-energy density ensures your watch runs longer between battery changes—no more unexpected stops. - • **Precision Power for Your Timepiece:** Authentic Maxell silver oxide cells deliver consistent 1.55V output for flawless watch performance. - • **Genuine Packaging for Peace of Mind:** Comes in original hologram-sealed blister pack guaranteeing authenticity and quality you can trust. ## Overview Maxell’s SR626SW 377 silver oxide button cell battery offers a reliable 1.55V output with 27mAh capacity, designed for long-lasting, leakage-resistant performance in watches and small electronics. Packaged authentically with a hologram seal, these lightweight 2-gram batteries ensure your devices stay powered with trusted Maxell quality. ## Description 2 x MAXELL SR626SW 377 1.55v Silver Oxide Button Cell Watch Battery - Official Genuine Maxell Review: Music CD's. - Good quality blank CD's, designed for burning music onto Review: Reliable batteries for my watch - I received them promptly, and they work well with my watch. I like that they are authentic Maxell batteries, which gives me confidence they’ll last a decent time. They fit snugly and help keep the watch running accurately. It’s convenient to replace the batteries myself instead of visiting a store. I’m pleased with how this purchase turned out. ## Features - Maxell 377 SR626SW 0% Mercury 1.55 Nominal Voltage, Silver Oxide Watch Battery - Lightweight, high-energy density, and stable discharge battery - Leakage Resistance Design - Blister Package: Original Hologram Packaging - Used as a power source for quartz watches, medical devices, keyless remote entry systems, and more ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00ZYF7WZC | | Antenna Location | Calculators,Camera,Watch,Watches | | Battery Capacity | 27 Milliamp Hours | | Battery Cell Type | Silver Oxide | | Battery Weight | 2 Grams | | Battery capacity | 27 Milliamp Hours | | Battery cell composition | Silver Oxide | | Best Sellers Rank | 81,973 in Fashion ( See Top 100 in Fashion ) 123 in Watch Batteries | | Brand | Maxell | | Brand Name | Maxell | | Customer Reviews | 4.7 out of 5 stars 5,710 Reviews | | Item Dimensions | 1 x 1 x 1 millimetres | | Item Weight | 10 Grams | | Manufacturer | Maxell | | Model Name | SR626SW | | Model Number | MAXELL SR626SW | | Number of Batteries | 1 LR44 batteries required. (included) | | Number of batteries | 1 LR44 batteries required. (included) | | Recommended uses for product | Calculators,Camera,Watch,Watches | | Reusability | Single Use | | UPC | 702340012025 | | Unit Count | 2.0 count | | Unit count | 2.0 count | | Voltage | 1.55 Volts | ## Product Details - **Battery capacity:** 27 Milliamp Hours - **Battery cell composition:** Silver Oxide - **Brand:** Maxell - **Number of batteries:** 1 LR44 batteries required. (included) - **Recommended uses for product:** Calculators,Camera,Watch,Watches ## Images ![Maxell 2 X Maxell Sr626Sw 377 1.55V Silver Oxide Button Cell Watch Battery - Official Genuine - Image 1](https://m.media-amazon.com/images/I/51bZXDkGO-L.jpg) ![Maxell 2 X Maxell Sr626Sw 377 1.55V Silver Oxide Button Cell Watch Battery - Official Genuine - Image 2](https://m.media-amazon.com/images/I/715fXeeY0SL.jpg) ![Maxell 2 X Maxell Sr626Sw 377 1.55V Silver Oxide Button Cell Watch Battery - Official Genuine - Image 3](https://m.media-amazon.com/images/I/61OoRqXzB3L.jpg) ![Maxell 2 X Maxell Sr626Sw 377 1.55V Silver Oxide Button Cell Watch Battery - Official Genuine - Image 4](https://m.media-amazon.com/images/I/71O1iNda24L.jpg) ![Maxell 2 X Maxell Sr626Sw 377 1.55V Silver Oxide Button Cell Watch Battery - Official Genuine - Image 5](https://m.media-amazon.com/images/I/41WV2Wd6MjL.jpg) ## Questions & Answers **Q: how comes it shows 2 batteries for $1.86 (0.93 count) when you go to purchase it the price jumps to $3.49, rip off.??** A: Doesn't do that to me, check your quantity. **Q: Are they silver oxide OR alkaline?** A: They are silver oxide **Q: How fresh (old) are these batteries** A: Vacuum sealed package. I didn't have a problem with my purchase of these batteries. Worked well **Q: How many amps does watch battery have?** A: 1.55v ## Customer Reviews ### ⭐⭐⭐⭐ Music CD's. *by C***B on 15 December 2025* Good quality blank CD's, designed for burning music onto ### ⭐⭐⭐⭐⭐ Reliable batteries for my watch *by R***T on 11 April 2026* I received them promptly, and they work well with my watch. I like that they are authentic Maxell batteries, which gives me confidence they’ll last a decent time. They fit snugly and help keep the watch running accurately. It’s convenient to replace the batteries myself instead of visiting a store. I’m pleased with how this purchase turned out. ### ⭐⭐⭐⭐⭐ Recommend seller, just have to wait it out some time. *by P***Y on 19 May 2026* Batteries were as described and truly a good battery. The delivery was longer than anticipated but they got to me eventually via postal services. No tracking, as the batteries themselves with shipping would not make sense and I appreciate that and the communication was acceptable. I would buy again from this seller as it was fair and reasonable. Again, its small batteries for an old clock. Thank you again! ## Frequently Bought Together - 2 x MAXELL SR626SW 377 1.55v Silver Oxide Button Cell Watch Battery - Official Genuine Maxell - Renata 371 SR920SW Batteries - 1.55V Silver Oxide 371 Watch Battery (2 Count) - Renata 364 SR621SW Batteries - 1.55V Silver Oxide 364 Watch Battery (2 Count) --- ## 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.pt/products/590907732-maxell-2-x-maxell-sr626sw-377-1-55v-silver-oxide](https://www.desertcart.pt/products/590907732-maxell-2-x-maxell-sr626sw-377-1-55v-silver-oxide) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-06-26*