---
product_id: 19680320
title: "2PC 319 SR527SW 1.55V Silver Oxide Cell Battery - Made in Japan"
brand: "energizer"
price: "A$11"
currency: AUD
in_stock: true
reviews_count: 13
category: "Energizer"
url: https://www.desertcart.com.au/products/19680320-2pc-319-sr527sw-1-55v-silver-oxide-cell-battery-made
store_origin: AU
region: Australia
---

# 1.55V stable power output Superior leakage resistance 5+ years shelf life at 70°F 2PC 319 SR527SW 1.55V Silver Oxide Cell Battery - Made in Japan

**Brand:** energizer
**Price:** A$11
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your essentials with precision and reliability — because every second counts!

## Quick Answers

- **What is this?** 2PC 319 SR527SW 1.55V Silver Oxide Cell Battery - Made in Japan by energizer
- **How much does it cost?** A$11 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/19680320-2pc-319-sr527sw-1-55v-silver-oxide-cell-battery-made)

## Best For

- energizer enthusiasts

## Why This Product

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

## Key Features

- • **Leak-Proof Confidence:** Unique sealing structure and special treatments prevent leaks, protecting your valuable devices.
- • **Trusted by Top Brands Worldwide:** Preferred by Swatch, Fossil, Timex, and Casio — join the elite circle of quality-conscious users.
- • **Long-Lasting Freshness Guaranteed:** Over 90% capacity retention after 5 years of storage means these batteries are always ready when you are.
- • **Precision Power for Your Timepieces:** High energy density with Energizer's proprietary material-mixing tech ensures your watches never miss a beat.
- • **Consistent Voltage, Consistent Performance:** Stable discharge characteristics deliver constant voltage output for flawless device operation.

## Overview

The Energizer 2PC 319 SR527SW 1.55V Silver Oxide Cell Battery, made in Japan, offers high energy density and exceptional leakage resistance thanks to advanced material-mixing and sealing technologies. With over 90% capacity retention after 5 years at 70°F, it guarantees long shelf life and stable voltage output, making it the trusted choice for premium watch brands and precision electronics worldwide.

## Description

These are 319 (SR527SW) Energizer batteries. Brand New & Guaranteed Factory Fresh. These batteries are commonly required for Swatch, Fossil, Timex and Casio popular brands. Energizer's reported failure rate is far less than 1/1000 of 1%. This devotion to consistent quality has led it to control over 70% of market share in Switzerland, one of the world's leading watch producing countries. Energizer is respected world wide for its uncompromising quality and consistent performance. Energizer's technological leadership produces a variety of miniature batteries which are trusted for use by the best names in watch, computer, keyless entry, consumer electronics and hearing aid industries.

Review: Good batteries - Great packaging and expiration date.
Review: Love it - Color is perfect, price is right, easy to use, very fast and great quality

## Features

- High energy density has been achieved owing to the Energizer's original high-precision material-mixing technology. The use of antioxidant, high performance separators also contributes to improved storage characteristics.
- Excellent stable discharge characteristics. Constant voltage output is available during the discharging.
- Excellent leakage resistance. Energizer-unique sealing structure, coupled with special sealing- material treatment, has helped accomplish the excellent leakage resistance.
- Excellent service maintenance; in excess of 90% after storage at 70°F for 5 years

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B00AVQPYV8 |
| Batteries  | 2 LR44 batteries required. |
| Best Sellers Rank | #80,186 in Health & Household ( See Top 100 in Health & Household ) #465 in Coin & Button Cell Batteries |
| Customer Reviews | 4.7 4.7 out of 5 stars (398) |
| Date First Available  | October 10, 2010 |
| Is Discontinued By Manufacturer  | No |
| Item model number  | 319 |
| Manufacturer  | Energizer Batteries |
| Package Dimensions  | 2.13 x 2.01 x 0.31 inches; 0.48 ounces |

## Product Details

- **Battery Capacity:** 1050 Milliampere Hour (mAh)
- **Battery Cell Composition:** Silver Oxide
- **Brand:** Energizer
- **Number of Batteries:** 2 LR44 batteries required.
- **Recommended Uses For Product:** Watch

## Images

![2PC 319 SR527SW 1.55V Silver Oxide Cell Battery - Made in Japan - Image 1](https://m.media-amazon.com/images/I/81exjMIu5nL.jpg)

## Questions & Answers

**Q: How many batteries are included?**
A: Two batteries.

**Q: What is the experation date?**
A: I purchased this a while ago, the experation says 2023 I use it for my fossiol watch.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good batteries
*by C***1 on October 29, 2024*

Great packaging and expiration date.

### ⭐⭐⭐⭐⭐ Love it
*by M***N on March 15, 2025*

Color is perfect, price is right, easy to use, very fast and great quality

### ⭐⭐⭐⭐⭐ Work as expected
*by R***H on September 30, 2024*

I was worry about counterfeit product but this work well without any issues.

## Frequently Bought Together

- Energizer 2PC 319 SR527SW 1.55V Silver Oxide Cell Battery - Made in Japan
- Duracell 379 Silver Oxide Button Battery, 1 Count Pack, 379 1.5 Volt Battery, Long-Lasting for Watches, Medical Devices, Calculators, and More
- 2 x MAXELL SR626SW 377 1.55v Silver Oxide Button Cell Watch Battery - Official Genuine Maxell

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**Shop now:** [https://www.desertcart.com.au/products/19680320-2pc-319-sr527sw-1-55v-silver-oxide-cell-battery-made](https://www.desertcart.com.au/products/19680320-2pc-319-sr527sw-1-55v-silver-oxide-cell-battery-made)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-05*