---
product_id: 49132595
title: "Maxell Sr621Sw Silver Oxide Battery"
brand: "maxell"
price: "71 DH"
currency: MAD
in_stock: true
reviews_count: 13
category: "Maxell"
url: https://www.desertcart.ma/products/49132595-maxell-sr621sw-silver-oxide-battery
store_origin: MA
region: Morocco
---

# Universal device compatibility 1.55V stable power Sealed blister pack for freshness Maxell Sr621Sw Silver Oxide Battery

**Brand:** maxell
**Price:** 71 DH
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your essentials with Maxell’s silver oxide precision – never settle for less!

## Quick Answers

- **What is this?** Maxell Sr621Sw Silver Oxide Battery by maxell
- **How much does it cost?** 71 DH with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ma](https://www.desertcart.ma/products/49132595-maxell-sr621sw-silver-oxide-battery)

## 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

- • **Plug & Play Ready:** Universal compatibility means seamless fit for watches, calculators, and more.
- • **Freshness Guaranteed:** Sealed blister packaging locks in peak battery performance until you need it.
- • **Compact & Lightweight:** Ultra-slim design at just 0.3 grams fits discreetly without bulk.
- • **Trusted Brand Quality:** Maxell’s legacy of excellence powers your essentials with confidence.
- • **Consistent Power Boost:** Reliable 1.55V silver oxide chemistry ensures your devices never miss a beat.

## Overview

The Maxell SR621SW Silver Oxide Battery delivers a stable 1.55V output in a compact, sealed blister pack, ensuring long-lasting, reliable power for a wide range of small electronic devices. Trusted by professionals and rated 4.6 stars by over 2,400 users, this lightweight battery combines universal compatibility with Maxell’s renowned quality.

## Description

- Silver oxide micro battery. - SR 621 SW (364). - Pack of 1 blister pack

Review: Excellent value for money,will use again, recommended seller - Excellent product,quick and easy delivery, recommended
Review: Great price - Great price . Good battery

## Features

- Quality Maxell Branded
- 1.55 Silver Oxide
- Sealed Blister Pack
- Universal Compatiblility
- Provides Stable Voltage

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000CM63SY |
| Batteries | 5 LR44 batteries required. |
| Best Sellers Rank | 864 in Disposable Household Batteries 3,375 in Portable Sound & Video Products |
| Brand | Maxell |
| Customer Reviews | 4.6 4.6 out of 5 stars (2,499) |
| Date First Available | 15 Aug. 2008 |
| Delivery information | We cannot deliver certain products outside mainland UK ( Details ). We will only be able to confirm if this product can be delivered to your chosen address when you enter your delivery address at checkout. |
| Guaranteed software updates until | unknown |
| Item Weight | 0.3 Grams |
| Item model number | SR621SW |
| Model year | 2013 |
| Package Dimensions L x W x H | 9.6 x 7.6 x 0.4 centimetres |
| Package Weight | 0.01 Kilograms |
| Part number | SR621SW |
| Product Dimensions L x W x H | 5 x 2 x 2 centimetres |

## Product Details

- **Battery capacity:** 23
- **Battery cell composition:** Silver Oxide
- **Brand:** Maxell
- **Number of batteries:** 5 LR44 batteries required.
- **Recommended uses for product:** Watch

## Images

![Maxell Sr621Sw Silver Oxide Battery - Image 1](https://m.media-amazon.com/images/I/61yjmjCch6L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent value for money,will use again, recommended seller
*by P***0 on 27 October 2025*

Excellent product,quick and easy delivery, recommended

### ⭐⭐⭐⭐⭐ Great price
*by M***D on 6 July 2025*

Great price . Good battery

### ⭐⭐⭐⭐ Four Stars
*by G***N on 4 October 2017*

It's a battery that appears to function correctly- end I'd of story

## Frequently Bought Together

- Maxell Silver Oxide Watch Battery SR621SW Low Drain Replaces 364
- One (1) X Maxell 377 SR626SW SB-AW Silver Oxide Watch Battery 1.55v Blister Packed
- MAXELL 371 - Watch Battery

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**Shop now:** [https://www.desertcart.ma/products/49132595-maxell-sr621sw-silver-oxide-battery](https://www.desertcart.ma/products/49132595-maxell-sr621sw-silver-oxide-battery)

---

*Product available on Desertcart Morocco*
*Store origin: MA*
*Last updated: 2026-01-24*