---
product_id: 458348175
title: "Cotchear 10pcs 1.5V AG4 LR626 Alkaline Button Battery L626 LR626 LR66 SR626 377 SR626SW Batteries Coin Cells for Watches Calculators Toys"
brand: "cotchear"
price: "HK$55"
currency: HKD
in_stock: true
reviews_count: 13
category: "Cotchear"
url: https://www.desertcart.hk/products/458348175-cotchear-10pcs-1-5v-ag4-lr626-alkaline-button-battery-l626
store_origin: HK
region: Hong Kong
---

# 1.5V high energy density 10-pack value bundle 6.8mm compact diameter Cotchear 10pcs 1.5V AG4 LR626 Alkaline Button Battery L626 LR626 LR66 SR626 377 SR626SW Batteries Coin Cells for Watches Calculators Toys

**Brand:** cotchear
**Price:** HK$55
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your life, don’t let your gadgets down!

## Quick Answers

- **What is this?** Cotchear 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?** HK$55 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/458348175-cotchear-10pcs-1-5v-ag4-lr626-alkaline-button-battery-l626)

## 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

- • **Power That Lasts:** High energy density ensures your devices run longer without constant replacements.
- • **Ready When You Are:** Pre-charged and ready to power your essentials right out of the pack—no waiting, no hassle.
- • **Bulk Buy, Bulk Save:** Get 10 reliable batteries in one pack—never run out and save more than big brands.
- • **Perfect Fit, Every Time:** Precision 6.8mm diameter fits seamlessly into watches, calculators, toys, and more.
- • **Versatile Compatibility:** Works with a wide range of devices from digital cameras to remote controls and LED lights.

## Overview

Cotchear’s 10-pack AG4 LR626 alkaline button batteries deliver reliable 1.5V power in a compact 6.8mm size, perfect for watches, calculators, toys, and more. Offering long-lasting energy and broad device compatibility, this value pack ensures you stay powered up without breaking the bank.

## Description

desertcart.com: Cotchear 10pcs 1.5V AG4 LR626 Alkaline Button Battery L626 LR626 LR66 SR626 377 SR626SW Batteries Coin Cells for Watches Calculators Toys : Health & Household

Review: Great non big brand battery and great price and just as good. - Standard button battery. Fully charged and they last as long as the big name brands, but instead of buying one battery get 10 for half the price
Review: Great product and good value - Arrived quickly and as advertised. Popped one into my watch that had a dead battery and it works like a charm. I definitely would buy from them again

## Features

- ▶ Package included: 1pack (10pcs) AG4 Batteries
- ▶ Diameter: approximately 6.8mm/ 0.27 inches. It provides excellent continuous power. High energy density, long lifespan.
- ▶ Attention: Please keep batteries in dry and cool place; Do not recharge or dispose off in fire; Insert the battery in right direction and avoid short-circuit.
- ▶ It can also be known as:177 / 376/ 377 / 565 / 377A / AG4 / D377 / G4 / GA4 / GP377 / L626 / LR626 / LR66 / SR626 / SR626SW / SR66 / V377
- ▶ Widly Use for toys, calculators, laser pointers, calculators, cameras, clocks, watches, computers, games, digital cameras, camcorders, remote controls, electronic instruments, digital voice recorders, LED lights and other electronic appliances.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09ZQFK3S8 |
| Batteries | 10 LR44 batteries required. (included) |
| Best Sellers Rank | #10,309 in Health & Household ( See Top 100 in Health & Household ) #70 in Coin & Button Cell Batteries |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,920) |
| Date First Available | November 18, 2018 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 0.352 ounces |
| Item model number | AG4 |
| Manufacturer | Cotchear |
| Product Dimensions | 0.39 x 0.39 x 0.39 inches |

## Product Details

- **Battery Capacity:** 25 Milliamp Hours
- **Battery Cell Composition:** Alkaline
- **Brand:** Cotchear
- **Number of Batteries:** 10 LR44 batteries required. (included)
- **Recommended Uses For Product:** Bicycle, Camera, Clock, Watch

## Images

![Cotchear 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)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great non big brand battery and great price and just as good.
*by E***0 on January 17, 2026*

Standard button battery. Fully charged and they last as long as the big name brands, but instead of buying one battery get 10 for half the price

### ⭐⭐⭐⭐⭐ Great product and good value
*by J***R on January 25, 2026*

Arrived quickly and as advertised. Popped one into my watch that had a dead battery and it works like a charm. I definitely would buy from them again

### ⭐⭐⭐⭐⭐ Price is right for item
*by G***A on January 18, 2026*

Battery life is around 5 years (shelf life) Price is right for tht battery.

## Frequently Bought Together

- Cotchear 10pcs 1.5V AG4 LR626 Alkaline Button Battery L626 LR626 LR66 SR626 377 SR626SW Batteries Coin Cells for Watches Calculators Toys
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**Shop now:** [https://www.desertcart.hk/products/458348175-cotchear-10pcs-1-5v-ag4-lr626-alkaline-button-battery-l626](https://www.desertcart.hk/products/458348175-cotchear-10pcs-1-5v-ag4-lr626-alkaline-button-battery-l626)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-02-25*