---
product_id: 604877575
title: "364 SR621SW Silver Oxide Watch Battery 1.55V (2 Pack)"
brand: "renata"
price: "฿462"
currency: THB
in_stock: true
category: "Renata"
url: https://www.desertcart.co.th/products/604877575-364-sr621sw-silver-oxide-watch-battery-1-55v-2-pack
store_origin: TH
region: Thailand
---

# 1.55V Nominal Voltage 19mAh High Capacity Superior Leakage Resistance 364 SR621SW Silver Oxide Watch Battery 1.55V (2 Pack)

**Brand:** renata
**Price:** ฿462
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your essentials with Swiss precision — don’t get left powerless!

## Quick Answers

- **What is this?** 364 SR621SW Silver Oxide Watch Battery 1.55V (2 Pack) by renata
- **How much does it cost?** ฿462 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/604877575-364-sr621sw-silver-oxide-watch-battery-1-55v-2-pack)

## 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:** Reliable 1.55V output ensures your devices stay energized longer.
- • **Compact Yet Mighty:** Ultra-compact design packs 19mAh capacity for extended device life.
- • **Leak-Proof Confidence:** Engineered with superior leakage resistance to protect your valuable electronics.
- • **Swiss Precision Quality:** Crafted in Switzerland for consistent, high-performance power every time.
- • **Versatile Compatibility:** Perfect for watches, cameras, calculators, car alarms, and keyless remotes.

## Overview

The Renata 364 SR621SW Silver Oxide Battery delivers a stable 1.55V with 19mAh capacity, featuring superior leakage resistance and low self-discharge for long-lasting, reliable performance. Swiss-made and trusted across multiple devices including watches, cameras, and security systems, this 2-pack ensures your essential electronics stay powered with premium quality.

## Description

Renata 364 SR621SW Battery - 1.55V Silver Oxide Watch Battery - Renata has first hand knowledge of what a high quality watch battery must stand for. With our comprehensive range of over 40 different types of watch batteries, Renata can supply a suitable power source for any electronic device requiring an ultra-compact, long-lasting, low-voltage source of power.

## 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 | B09VVNZ3J3 |
| Antenna Location | Calculators,Camera,Car Security Alarm,Keyless Car Remotes,Watch,Watches |
| Battery Capacity | 19 |
| Battery Cell Type | Silver Oxide |
| Battery Weight | 0.6 Grams |
| Best Sellers Rank | 713 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 160 in Disposable Household Batteries |
| Brand Name | Renata |
| Customer Reviews | 4.6 4.6 out of 5 stars (5,431) |
| Manufacturer | Renata Batteries |
| Number of Batteries | 2 Product Specific batteries required. (included) |
| Reusability | Single Use |
| UPC | 040048064411 |
| Unit Count | 2.0 count |
| Voltage | 1.55 Volts |

## Product Details

- **Battery capacity:** 19
- **Battery cell composition:** Silver Oxide
- **Brand:** Renata
- **Number of batteries:** 2 Product Specific batteries required. (included)
- **Recommended uses for product:** Calculators,Camera,Car Security Alarm,Keyless Car Remotes,Watch,Watches

## Images

![364 SR621SW Silver Oxide Watch Battery 1.55V (2 Pack) - Image 1](https://m.media-amazon.com/images/I/61phHqyMcaL.jpg)

## Available Options

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

## Frequently Bought Together

- Renata 364 SR621SW Batteries - 1.55V Silver Oxide 364 Watch Battery (2 Count)
- Renata 371 SR920SW Batteries - 1.55V Silver Oxide 371 Watch Battery (2 Count)
- Renata 395 SR927SW Batteries - 1.55V Silver Oxide 395 Watch Battery (2 Count)

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**Shop now:** [https://www.desertcart.co.th/products/604877575-364-sr621sw-silver-oxide-watch-battery-1-55v-2-pack](https://www.desertcart.co.th/products/604877575-364-sr621sw-silver-oxide-watch-battery-1-55v-2-pack)

---

*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-11-04*