--- product_id: 49429114 title: "5 Maxell Batteries Button Cell SR626SW" brand: "maxell" price: "£6.36" currency: GBP in_stock: true reviews_count: 8 category: "Maxell" url: https://www.desertcart.co.uk/products/49429114-5-maxell-batteries-button-cell-sr626sw store_origin: GB region: United Kingdom --- # 27mAh long-lasting capacity 1.55V stable power Premium Japan-made quality 5 Maxell Batteries Button Cell SR626SW **Brand:** maxell **Price:** £6.36 **Availability:** ✅ In Stock ## Summary > ⏰ Power your moments with Maxell precision! ## Quick Answers - **What is this?** 5 Maxell Batteries Button Cell SR626SW by maxell - **How much does it cost?** £6.36 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/49429114-5-maxell-batteries-button-cell-sr626sw) ## 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 - • **Value Pack of 5:** Always have spares on hand, never miss a beat - • **Trusted Maxell Brand:** 4.6-star rated with proven durability - • **Made in Japan Excellence:** Crafted for superior performance and longevity - • **Compact & Lightweight Design:** Perfect fit for sleek watches without bulk - • **Reliable Silver Oxide Chemistry:** Consistent voltage for precision devices ## Overview Maxell SR626SW 377 Silver Oxide button cell batteries deliver a stable 1.55V output with 27mAh capacity, engineered in Japan for reliable, long-lasting performance. Ideal for watches, this pack of 5 ensures you stay powered with trusted quality and excellent value. ## Description Battery 377; Popular Watch Batteries; Quality Battery; 5 Batteries in a Pack; Made in Japan Review: Good value watch batteries - I cannot complain at getting batteries for less than 40 pence each (including p&p). I got a pack of 5 for my wife's watch and the first battery works fine. I cannot be sure how long they will last, but I do know I have bought Maxell brand before and they have lasted well. Review: Excellent cells by the company - Excellent cells by the company, start using them straight away, lets see how long it will last. Best price compared to other makes. Fast delivery than expected. Would buy them again if needed, value for money. ## Features - Maxell SR626SW 377 Silver Oxide Watch Batteries Pack of 5 - Pack of 5 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B002S49V24 | | Amperage | 5 Amps | | Antenna Location | Watch | | Battery Capacity | 27 Milliamp Hours | | Battery Cell Type | Silver Oxide | | Battery Weight | 0.02 Kilograms | | Best Sellers Rank | 54,276 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 2,801 in Disposable Household Batteries | | Brand Name | Maxell | | Compatible Phone Models | Watch | | Customer Reviews | 4.6 4.6 out of 5 stars (236) | | Item Dimensions | 3 x 70 x 50 millimetres | | Item Weight | 0.01 Pounds | | Manufacturer | Maxell | | Model Name | 377 | | Model Number | SR626SW5 | | Number of Batteries | 1 LR44 batteries required. | | Reusability | Single Use | | UPC | 704740102146 025215741074 762022256307 762022256062 | | Unit Count | 1.0 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. - **Recommended uses for product:** Watch ## Images ![5 Maxell Batteries Button Cell SR626SW - Image 1](https://m.media-amazon.com/images/I/91DbRw9MMIL.jpg) ![5 Maxell Batteries Button Cell SR626SW - Image 2](https://m.media-amazon.com/images/I/81JpP+lT6EL.jpg) ![5 Maxell Batteries Button Cell SR626SW - Image 3](https://m.media-amazon.com/images/I/318TPoZ7CfL.jpg) ## Questions & Answers **Q: What is the expiration date on these batteries?** A: My set is dated 06-2015. I have used them all but 1 and no problems here. **Q: How can you tell if a silver oxide watch battery is bad before inserting it into the watch?** A: Use a voltmeter. The battery is kind of small so it may take a little doing but put one metal lead on positive side (+) and one lead on the negative side (-). The voltage is what determines whether the battery is "good" or "bad". On these batteries I think it starts at close to 1.7 volts and will fall from there. Most devices will stop working when the battery drops below 1.0 volts though my old game boy would keep working until about .8 volts and I suspect a watch could take it even lower. It just depends on the device. **Q: Has anyone used these batteries on michael kors watches? i cant seem to find the battery size on google for michael kors watches** A: I am surprised that Michael Kors watch tech support was unable to assist you. Contact for the US: 1-866-709-5677 or watches@michaelkors.com Contact for Canada: 1-855-898-5677 or service@metroservicecentrecanada.ca Monday - Friday: 8am to 7pm CST Saturday: 9:30am to 6pm CST **Q: The diameter ?** A: measures about 7mm(9/32") dia and 2.8mm(7/64") high ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good value watch batteries *by S***E on 10 May 2019* I cannot complain at getting batteries for less than 40 pence each (including p&p). I got a pack of 5 for my wife's watch and the first battery works fine. I cannot be sure how long they will last, but I do know I have bought Maxell brand before and they have lasted well. ### ⭐⭐⭐⭐⭐ Excellent cells by the company *by F***K on 23 February 2018* Excellent cells by the company, start using them straight away, lets see how long it will last. Best price compared to other makes. Fast delivery than expected. Would buy them again if needed, value for money. ### ⭐⭐⭐⭐ They're batteries, what can you say? *by N***S on 24 June 2018* It's a battery, it either works or doesn't. For how long depends on time. Delivered on time and at a good price. ## Frequently Bought Together - Maxell SR626SW 377 Silver Oxide Watch Battery 5 Pack - Maxell Watch Battery Button cell SR621SW SR-621SW 364 (Pack of 5) - Maxell SR920SW Watch Battery Button Cell 371- Pack of 5 Batteries --- ## 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.co.uk/products/49429114-5-maxell-batteries-button-cell-sr626sw](https://www.desertcart.co.uk/products/49429114-5-maxell-batteries-button-cell-sr626sw) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-18*