--- product_id: 385206524 title: "Maxell 377 battery, silver oxide, 1.55 V, 5 x single blister." brand: "maxell" price: "£13.81" currency: GBP in_stock: true reviews_count: 5 url: https://www.desertcart.co.uk/products/385206524-maxell-377-battery-silver-oxide-1-55-v-5-x store_origin: GB region: United Kingdom --- # 28 mAh long-lasting capacity 1.55 V stable power Compact 0.68 x 0.26 cm size Maxell 377 battery, silver oxide, 1.55 V, 5 x single blister. **Brand:** maxell **Price:** £13.81 **Availability:** ✅ In Stock ## Summary > 🔋 Power your moments with Maxell’s mercury-free silver oxide precision! ## Quick Answers - **What is this?** Maxell 377 battery, silver oxide, 1.55 V, 5 x single blister. by maxell - **How much does it cost?** £13.81 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/385206524-maxell-377-battery-silver-oxide-1-55-v-5-x) ## 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 - • **Sleek & Compact:** Ultra-thin 0.26 cm thickness fits seamlessly into slim devices. - • **Premium Pack of 5:** Five individually blister-packed batteries for freshness and convenience. - • **Endurance Champion:** 28 mAh capacity delivers extended life for your essential gadgets. - • **Eco-Conscious Choice:** Mercury-free, Hg 0% certified for guilt-free performance. - • **Reliable Power Boost:** Consistent 1.55 V output ensures your devices never miss a beat. ## Overview Maxell 377 silver oxide batteries provide a reliable 1.55 V power source with a 28 mAh capacity in a compact 0.68 x 0.26 cm form factor. Designed mercury-free for eco-friendly use, these batteries are ideal for wristwatches and precision electronics, packaged in convenient single blister packs of five. ## Description Maxell is the world's leading manufacturer of mercury-free, eco-friendly, button cell batteries.Silver oxide cells are primarily cells with a long lifespan that are used in wristwatches.They differ from mercury-free silver oxide batteries and standard silver oxide batteries and therefore Maxell has provided the mercury-free batteries with the registered logo Hg 0 %. Review: ممتاز - ممتاز Review: Ottima batteria - Perfetta batteria all'ossido di argento, una delle migliori batterie per orologi, di lunga durata e di altissima qualità. Installata in un orologio normalmente conservato, anche se la batteria è esaurita da tempo non ha fatto ossido. ## Features - Capacity:28 mAh. - Voltage:1.55 V. - Size (diameter x thickness):0.68 x 0.26 cm. - Weight:0.4 g. - Contents:5x Maxel SR 626 SW (377) watch battery in single blister pack. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000XLW1WG | | Antenna Location | Watch | | Battery Capacity | 28 Milliamp Hours | | Battery Cell Type | Silver Oxide | | Battery Weight | 2 Grams | | Battery capacity | 28 Milliamp Hours | | Battery cell composition | Silver Oxide | | Brand | Maxell | | Built-In Media | 5x Maxel SR 626 SW (377) watch battery in single blister pack | | Compatible Phone Models | Not for phones | | Customer Reviews | 4.6 out of 5 stars 6,473 Reviews | | Global Trade Identification Number | 04902580131159 | | Item Dimensions | 7 x 7 x 3 millimeters | | Item Weight | 0.02 Kilograms | | Manufacturer | Maxell | | Model Name | 377 | | Model Number | 80400016702 | | Number of Batteries | 5 LR44 batteries required. (included) | | Number of batteries | 5 LR44 batteries required. (included) | | Recommended uses for product | Watch | | Reusability | Single Use | | Unit Count | 5 Count | | Unit count | 5 Count | | Voltage | 1.55 Volts | ## Product Details - **Battery capacity:** 28 Milliamp Hours - **Battery cell composition:** Silver Oxide - **Brand:** Maxell - **Number of batteries:** 5 LR44 batteries required. (included) - **Recommended uses for product:** Watch ## Images ![Maxell 377 battery, silver oxide, 1.55 V, 5 x single blister. - Image 1](https://m.media-amazon.com/images/I/91htdouvNTL.jpg) ![Maxell 377 battery, silver oxide, 1.55 V, 5 x single blister. - Image 2](https://m.media-amazon.com/images/I/81olZtGxYmL.jpg) ![Maxell 377 battery, silver oxide, 1.55 V, 5 x single blister. - Image 3](https://m.media-amazon.com/images/I/816hCuZwfCL.jpg) ![Maxell 377 battery, silver oxide, 1.55 V, 5 x single blister. - Image 4](https://m.media-amazon.com/images/I/717uc7qhiFL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ ممتاز *by M***Y on 10 July 2023* ممتاز ### ⭐⭐⭐⭐⭐ Ottima batteria *by V***. on 15 August 2025* Perfetta batteria all'ossido di argento, una delle migliori batterie per orologi, di lunga durata e di altissima qualità. Installata in un orologio normalmente conservato, anche se la batteria è esaurita da tempo non ha fatto ossido. ### ⭐⭐⭐⭐⭐ Bien *by J***O on 12 April 2026* Se enviaron y llegaron rapido. Esta marca es de las mejores en cuanto a calidad se refiere. Las pilas vienen bien empaquetadas y duran años tal y como indican. Buen precio por lo que son. Recomendable ## Frequently Bought Together - 5 x Maxell SR626SW SR626 AG4 377 1.55v Watch Batteries - 5 Maxell Watch Batteries Button cell SR621SW - Maxell Sr920sw 371 Silver Oxide Cell Pack of 5 --- ## 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/385206524-maxell-377-battery-silver-oxide-1-55-v-5-x](https://www.desertcart.co.uk/products/385206524-maxell-377-battery-silver-oxide-1-55-v-5-x) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-06-04*