---
product_id: 725569926
title: "Renata Two 371 Sr920Sw Silver Oxide Zero Mercury Electronic Batteries"
brand: "renata"
price: "R$26"
currency: BRL
in_stock: false
reviews_count: 5
url: https://www.desertcart.com.br/products/725569926-renata-two-371-sr920sw-silver-oxide-zero-mercury-electronic-batteries
store_origin: BR
region: Brazil
---

# Long-lasting energy Zero mercury eco-friendly 1.55V stable power Renata Two 371 Sr920Sw Silver Oxide Zero Mercury Electronic Batteries

**Brand:** renata
**Price:** R$26
**Availability:** ❌ Out of Stock

## Summary

> 🔋 Power your life, sustainably and reliably — don’t get left behind!

## Quick Answers

- **What is this?** Renata Two 371 Sr920Sw Silver Oxide Zero Mercury Electronic Batteries by renata
- **How much does it cost?** R$26 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/725569926-renata-two-371-sr920sw-silver-oxide-zero-mercury-electronic-batteries)

## 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

- • **Trusted Longevity:** Highly rated for lasting performance that keeps you ahead without frequent replacements.
- • **Eco-Conscious Energy:** Zero mercury composition means you power up responsibly without toxic waste.
- • **Compact & Lightweight:** At just 9 grams, it’s the perfect power source that won’t weigh down your essentials.
- • **Universal Compatibility:** Fits a wide range of devices from watches to car alarms with multiple equivalent sizes.
- • **Precision Power for Every Device:** Reliable 1.55V output ensures your watches, remotes, and gadgets run flawlessly.

## Overview

Renata Two 371 SR920SW Silver Oxide batteries deliver a stable 1.55V power output with zero mercury for eco-friendly use. Designed for precision and longevity, these lightweight 9-gram batteries fit a broad range of devices including watches, calculators, car remotes, and medical equipment. Trusted by thousands for consistent performance and universal compatibility, they keep your essential electronics running smoothly while supporting responsible energy use.

## Description

Super Fresh Genuine Renata 1.55V Watch Battery Artwork collection for watches, computer motherboards, calculators and PDAs, electronic notebooks, garage door openers, toys, games, door chimes, pet collars, LED lights, sports equipment, pedometers, calorie counters, stopwatches, medical devices and all other devices needed: This battery size Equivalent: SR920SW, SR69, SR921, SBAN, 280 to 31, V371, D371, 605, S921E, GP371, AG6, AG6, 371, CX921, SR290SW, 371, SR69, LR921, LR920SW, L920SW , 371 A, 371X,

Review: I been buying this watch batteries for several time but different models same brand and i love them such a good quality and last long time not needed to replace yet . Keep doing the good quality compared to company with big names.
Review: Good and long lasting battery

## Features

- Super Fresh, Top Quality Renata Battery
- Artwork collection for toys, watches, cameras, calculators, car security alarms, keyless car remotes, hosting, computer devices (memory backup battery) CMOS

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00MU3FWUS |
| Batteries Included | No |
| Batteries Required | Yes |
| Brand | Renata |
| Customer Reviews | 4.6 4.6 out of 5 stars (2,940) |
| Date First Available | August 12, 2016 |
| Item Model Number | 4332781180 |
| Item Weight | 9 Grams |
| Item model number | 4332781180 |
| Manufacturer | Renata |
| Package Dimensions | 11.51 x 6.6 x 1.3 cm; 9 g |

## Product Details

- **Battery Cell Composition:** NiMH
- **Brand:** Renata
- **Number of Batteries:** 20 LR44 batteries required.
- **Recommended Uses For Product:** Camera
- **Unit Count:** 1 Count

## Images

![Renata Two 371 Sr920Sw Silver Oxide Zero Mercury Electronic Batteries - Image 1](https://m.media-amazon.com/images/I/51TA2dTcJqS.jpg)
![Renata Two 371 Sr920Sw Silver Oxide Zero Mercury Electronic Batteries - Image 2](https://m.media-amazon.com/images/I/617NrZAqSLS.jpg)
![Renata Two 371 Sr920Sw Silver Oxide Zero Mercury Electronic Batteries - Image 3](https://m.media-amazon.com/images/I/61UFtGTndsS.jpg)
![Renata Two 371 Sr920Sw Silver Oxide Zero Mercury Electronic Batteries - Image 4](https://m.media-amazon.com/images/I/61mNVoqtjDS.jpg)
![Renata Two 371 Sr920Sw Silver Oxide Zero Mercury Electronic Batteries - Image 5](https://m.media-amazon.com/images/I/71DzPTuC5wS.jpg)

## Questions & Answers

**Q: is 370 and 371 inter changeable ?**
A: Whilst the 370 and 371 are the same physical size, the 370 is designed for high drain applications (watches with alarms and chronographs etc), the 371 is for low drain. You can use either but if you use the wrong one for your watch the battery life will be shorter.
Best regards

**Q: Can 371 replace 390 for my Swatch watch?**
A: Energizer 390 battery equivalent: 280-24, 390, 603, D390, GS10, S24, SB-AU, SR1130, SR1130SW, SRI-BOSW, TR1130W, V390, WS-10 1138SO, SR54, D389, SP389, SR1130W, V389, 1159SO, D390, 390, SP390, SR1130SW, V390, 189, 1168A, LR54, D189A, 189-1, LR1130, V10GA, GP89A, L1131, V390, 534, 390, 603, SB-AU, 280-24, GP390, SR1130, L50, TR1130W, WS-10, 389A, 390A, D189, RW89A, LR1130, G10A, KA54, AG10, G10 and SG10.

**Q: what replaces a ann klien watch battery, 163h replacement is?**
A: I threw out the dates that was on the packaging.

**Q: I have a Pierre Cardin 578-004 ladies watch. What  is the replacement battery for my watch**
A: Take the battery out of the eatch and write down the Battery code.  Then look up the battery with Google.  There may be several numbers that show up depending on the battery maker.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by G***Z on December 12, 2025*

I been buying this watch batteries for several time but different models same brand and i love them such a good quality and last long time not needed to replace yet . Keep doing the good quality compared to company with big names.

### ⭐⭐⭐⭐⭐ Review
*by K***I on August 18, 2022*

Good and long lasting battery

### ⭐⭐⭐⭐⭐ Review
*by S***A on November 9, 2025*

Genuine product

## Frequently Bought Together

- Renata 371 SR920SW Batteries - 1.55V Silver Oxide 371 Watch Battery (2 Count)
- Renata 364 SR621SW Batteries - 1.55V Silver Oxide 364 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.com.br/products/725569926-renata-two-371-sr920sw-silver-oxide-zero-mercury-electronic-batteries](https://www.desertcart.com.br/products/725569926-renata-two-371-sr920sw-silver-oxide-zero-mercury-electronic-batteries)

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-01-26*