---
product_id: 605882328
title: "10pcs 1.5V AG4 LR626 Alkaline Button Battery L626 LR626 LR66 SR626 377 SR626SW Batteries Coin Cells for Watches Calculators Toys"
brand: "cotchear"
price: "¥26"
currency: JPY
in_stock: false
url: https://www.desertcart.jp/products/605882328-10pcs-1-5v-ag4-lr626-alkaline-button-battery-l626-lr626
store_origin: JP
region: Japan
---

# 17mAh long-lasting capacity 1.5V high voltage Superior low-temp performance 10pcs 1.5V AG4 LR626 Alkaline Button Battery L626 LR626 LR66 SR626 377 SR626SW Batteries Coin Cells for Watches Calculators Toys

**Brand:** cotchear
**Price:** ¥26
**Availability:** ❌ Out of Stock

## Summary

> 🔋 Tiny Battery, Massive Impact – Power Your Essentials with Confidence!

## Quick Answers

- **What is this?** 10pcs 1.5V AG4 LR626 Alkaline Button Battery L626 LR626 LR66 SR626 377 SR626SW Batteries Coin Cells for Watches Calculators Toys by cotchear
- **How much does it cost?** ¥26 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/605882328-10pcs-1-5v-ag4-lr626-alkaline-button-battery-l626-lr626)

## Best For

- cotchear enthusiasts

## Why This Product

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

## Key Features

- • **Compact Yet Mighty:** Ultra-small 6.8mm diameter fits seamlessly into watches, toys, and gadgets
- • **Safe & Smart Usage:** Designed with safety tips to maximize lifespan and prevent mishaps
- • **Versatile Compatibility:** Works with 20+ battery codes—perfect for calculators, cameras, remotes, and more
- • **Power That Keeps You Going:** Reliable 1.5V alkaline energy for uninterrupted device performance
- • **Long Shelf Life, Always Ready:** High energy density ensures your devices stay powered when you need them most

## Overview

The Cotchear AG4 alkaline button battery delivers a steady 1.5V output with a 17mAh capacity, optimized for low-temperature environments. Its compact 6.8mm diameter makes it ideal for a wide range of devices including watches, calculators, toys, and cameras. Packaged in sets of 10, these batteries offer long shelf life and broad compatibility with over 20 equivalent battery codes, ensuring you never run out of power when it matters most.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09ZQFK3S8 |
| Amperage | 0.3 Amps |
| Antenna Location | Bicycle, Mobility Scooter, TV Remote, Watch |
| Battery Capacity | 25 Milliamp Hours |
| Battery Cell Type | Alkaline |
| Battery Weight | 1 Grams |
| Best Sellers Rank | #179,296 in Electronics ( See Top 100 in Electronics ) #2,442 in Disposable Household Batteries |
| Brand | Cotchear |
| Built-In Media | 10pcs AG4 batteries |
| Compatible Phone Models | for watch,toys, calculators, laser pointers, cameras, remote controls and so on |
| Customer Reviews | 4.6 4.6 out of 5 stars (2,069) |
| Item Dimensions | 10 x 10 x 10 millimeters |
| Manufacturer | Cotchear |
| Model Name | AG4 |
| Model Number | AG4 |
| Number of Batteries | 10 LR44 batteries required. |
| Reusability | Single Use |
| Voltage | 1.5 Volts |

## Product Details

- **Battery capacity:** 25 Milliamp Hours
- **Battery cell composition:** Alkaline
- **Brand:** Cotchear
- **Number of batteries:** 10 LR44 batteries required.
- **Recommended uses for product:** Bicycle, Mobility Scooter, TV Remote, Watch

## Images

![10pcs 1.5V AG4 LR626 Alkaline Button Battery L626 LR626 LR66 SR626 377 SR626SW Batteries Coin Cells for Watches Calculators Toys - Image 1](https://m.media-amazon.com/images/I/61q9H90EAyL.jpg)
![10pcs 1.5V AG4 LR626 Alkaline Button Battery L626 LR626 LR66 SR626 377 SR626SW Batteries Coin Cells for Watches Calculators Toys - Image 2](https://m.media-amazon.com/images/I/51OqrsGYNnL.jpg)
![10pcs 1.5V AG4 LR626 Alkaline Button Battery L626 LR626 LR66 SR626 377 SR626SW Batteries Coin Cells for Watches Calculators Toys - Image 3](https://m.media-amazon.com/images/I/61ICGix6BEL.jpg)
![10pcs 1.5V AG4 LR626 Alkaline Button Battery L626 LR626 LR66 SR626 377 SR626SW Batteries Coin Cells for Watches Calculators Toys - Image 4](https://m.media-amazon.com/images/I/71lhhsxYDKL.jpg)
![10pcs 1.5V AG4 LR626 Alkaline Button Battery L626 LR626 LR66 SR626 377 SR626SW Batteries Coin Cells for Watches Calculators Toys - Image 5](https://m.media-amazon.com/images/I/61Vt-BSGN4L.jpg)

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.jp/products/605882328-10pcs-1-5v-ag4-lr626-alkaline-button-battery-l626-lr626](https://www.desertcart.jp/products/605882328-10pcs-1-5v-ag4-lr626-alkaline-button-battery-l626-lr626)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-07-10*