---
product_id: 278077876
title: "20 AG3 / LR41 / 192/392 Button Cell Battery Long Shelf Life 0% Mercury (Expire Date Marked)"
brand: "tianqiu"
price: "S$9"
currency: SGD
in_stock: true
url: https://www.desertcart.sg/products/278077876-20-ag3-lr41-192-392-button-cell-battery-long-shelf
store_origin: SG
region: Singapore
---

# Long shelf life 20-pack power boost 0% mercury eco-safe 20 AG3 / LR41 / 192/392 Button Cell Battery Long Shelf Life 0% Mercury (Expire Date Marked)

**Brand:** tianqiu
**Price:** S$9
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your essentials, sustainably and reliably!

## Quick Answers

- **What is this?** 20 AG3 / LR41 / 192/392 Button Cell Battery Long Shelf Life 0% Mercury (Expire Date Marked) by tianqiu
- **How much does it cost?** S$9 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/278077876-20-ag3-lr41-192-392-button-cell-battery-long-shelf)

## Best For

- tianqiu enthusiasts

## Why This Product

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

## Key Features

- • **Extended Shelf Life:** Store with confidence—these batteries maintain peak performance over time, reducing waste and hassle.
- • **Clearly Marked Expiry:** Stay ahead with visible expiration dates, so you always use fresh, reliable power.
- • **Reliable 20-Pack Supply:** Never run out—keep your devices powered with a bulk set designed for convenience.
- • **Versatile Compatibility:** Fits AG3 / LR41 / 192 / 392 devices, from watches to calculators—one battery for all your essentials.
- • **Eco-Friendly Composition:** Mercury-free design ensures safety for you and the planet, aligning with sustainable choices.

## Overview

The TIANQIU 20 AG3 / LR41 / 192/392 Button Cell Battery pack offers a mercury-free, long-lasting power solution with clearly marked expiration dates, ensuring reliable performance across a variety of small electronic devices.

## Description

20 AG3 / LR41 / 192/392 Button Cell Battery Long Shelf Life 0% Mercury (Expire Date Marked)

## Features

- Item Category: Battery
- Item Trademark: GENERIC
- manufacturer: Generic

## Product Details

- **Number of batteries:** 20 Product Specific batteries required. (included)
- **Brand:** TIANQIU
- **Battery cell composition:** Zinc
- **Recommended uses for product:** Calculator, Camera, Clock, Toys, Watch
- **Unit count:** 20.0 Count

## Images

![20 AG3 / LR41 / 192/392 Button Cell Battery Long Shelf Life 0% Mercury (Expire Date Marked) - Image 1](https://m.media-amazon.com/images/I/61+j4NMEs7L.jpg)

---

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**Shop now:** [https://www.desertcart.sg/products/278077876-20-ag3-lr41-192-392-button-cell-battery-long-shelf](https://www.desertcart.sg/products/278077876-20-ag3-lr41-192-392-button-cell-battery-long-shelf)

---

*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-02-07*