---
product_id: 103061824
title: "Renata 364 SR621SW Watch Battery Pack of 10 Silver Oxide"
brand: "renata"
price: "€ 16.03"
currency: EUR
in_stock: true
category: "Renata"
url: https://www.desertcart.hr/products/103061824-renata-364-sr621sw-watch-battery-pack-of-10-silver-oxide
store_origin: HR
region: Croatia
---

# 19mAh High Capacity 1.55V Nominal Voltage Swiss Precision & Reliability Renata 364 SR621SW Watch Battery Pack of 10 Silver Oxide

**Brand:** renata
**Price:** € 16.03
**Availability:** ✅ In Stock

## Summary

> 🔋 Elevate your essentials with Swiss-engineered power that keeps you ahead.

## Quick Answers

- **What is this?** Renata 364 SR621SW Watch Battery Pack of 10 Silver Oxide by renata
- **How much does it cost?** € 16.03 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/103061824-renata-364-sr621sw-watch-battery-pack-of-10-silver-oxide)

## Best For

- renata enthusiasts

## Why This Product

- Trusted renata brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Power That Lasts:** Consistent 1.55V output ensures your devices never miss a beat.
- • **Long-Lasting Energy:** 19mAh capacity with low self-discharge keeps your gadgets ready when you are.
- • **Trusted Swiss Quality:** Renata’s precision engineering guarantees reliable performance every time.
- • **Versatile Compatibility:** Works seamlessly with over 40 watch battery types and multiple small electronics.
- • **Leakage-Resistant Design:** Superior silver oxide chemistry protects your valuable electronics from damage.

## Overview

Renata 364 SR621SW Silver Oxide batteries deliver a stable 1.55V power supply with 19mAh capacity, engineered in Switzerland for superior leakage resistance and long shelf life. Ideal for watches, keyless remotes, cameras, and other compact electronics, these batteries ensure reliable, consistent performance across over 40 compatible devices.

## Description

Compatible with over 40 types of watch batteries, especially for watches with 1.55V system. Provides a suitable power source for any electronic device that requires a compact and durable battery. Specifications: Battery Capacity: 20.0mAh Battery technology: Silver Oxide (disposable). Diameter: 6.8 mm. Height: 2.1 mm. Voltage: 1.55V Replaces: 280-34, 364, 602, AG1, D364, G1, GP64, L621, S14, SB-AG/DG, SBAG-DG, SG1, SP364, SR60, SR621, SR621SW, T, TR621SW, V364.

## Features

- Renata Silver Oxide Battery - Superior Leakage Resistance
- 364 SR621SW | Nominal Voltage - 1.55V | Nominal Capacity - 19 mAh
- High capacity retention on storage (low self-discharge)
- Swiss quality and consistently great performance, battery after battery.
- Works for toys, watches, cameras, calculators, car security alarm, keyless car remotes, organizers, computer equipment (memory backup battery) CMOS

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B001UNVZK0 |
| Amperage | 2 A |
| Antenna Location | Watch |
| Battery Capacity | 19 milliamp_hours |
| Battery Cell Type | Silver Oxide |
| Battery Weight | 4 g |
| Best Sellers Rank | #11,181 in Health & Household ( See Top 100 in Health & Household ) #86 in Coin & Button Cell Batteries |
| Brand | Renata |
| Compatible Phone Models | Watch Battery |
| Customer Reviews | 4.6 4.6 out of 5 stars (6,539) |
| Item Dimensions | 3.94 x 1.97 x 0.2 inches |
| Item Weight | 15 g |
| Manufacturer | Renata Batteries |
| Model Name | SR621SW |
| Model Number | 20724 |
| Number of Batteries | 10 LR44 batteries required. |
| Reusability | Single Use |
| UPC | 040048064428 785618308822 |
| Unit Count | 10 Count |
| Voltage | 1.55 volts |

## Product Details

- **Battery Capacity:** 19 milliamp_hours
- **Battery Cell Composition:** Silver Oxide
- **Brand:** Renata
- **Number of Batteries:** 10 LR44 batteries required.
- **Recommended Uses For Product:** Watch

## Images

![Renata 364 SR621SW Watch Battery Pack of 10 Silver Oxide - Image 1](https://m.media-amazon.com/images/I/718cSNMQ8JL.jpg)

## Available Options

This product comes in different **Size** options.

## Frequently Bought Together

- Renata 364 SR621SW Batteries - 1.55V Silver Oxide 364 Watch Battery (10 Count)
- Renata 377 SR626SW Batteries - 1.55V Silver Oxide 377 Watch Battery (10 Count)
- Renata 371 Watch Battery SR920SW - Strip of 5 Batteries

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**Shop now:** [https://www.desertcart.hr/products/103061824-renata-364-sr621sw-watch-battery-pack-of-10-silver-oxide](https://www.desertcart.hr/products/103061824-renata-364-sr621sw-watch-battery-pack-of-10-silver-oxide)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-10-16*