---
product_id: 518118687
title: "4PCS LIR2025H Rechargeable Battery 3.7V Lithium-ion Coin Button Cell Batteries 45mAh"
brand: "eemb"
price: "1682231₫"
currency: VND
in_stock: true
url: https://www.desertcart.vn/products/518118687-4pcs-lir2025h-rechargeable-battery-3-7v-lithium-ion-coin-button
store_origin: VN
region: Vietnam
---

# 45mAh Capacity 3.7V Voltage 2.5g Weight 4PCS LIR2025H Rechargeable Battery 3.7V Lithium-ion Coin Button Cell Batteries 45mAh

**Brand:** eemb
**Price:** 1682231₫
**Availability:** ✅ In Stock

## Summary

> 🔋 Power Up Your Life with EEMB!

## Quick Answers

- **What is this?** 4PCS LIR2025H Rechargeable Battery 3.7V Lithium-ion Coin Button Cell Batteries 45mAh by eemb
- **How much does it cost?** 1682231₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/518118687-4pcs-lir2025h-rechargeable-battery-3-7v-lithium-ion-coin-button)

## Best For

- eemb enthusiasts

## Why This Product

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

## Key Features

- • **📦 Convenient Pack:** Includes 4 batteries for all your needs.
- • **🔒 Certified Safety:** UL certified for peace of mind.
- • **📅 Smart Storage Tips:** Maintain optimal charge for longevity.
- • **🛡️ Leak-proof Design:** No leaks, just reliable power.
- • **🔄 Long-lasting Performance:** Designed for extended cycle life.

## Overview

The EEMB 4PCS LIR2025H Rechargeable Battery offers a reliable 3.7V voltage and a capacity of 45mAh, making it perfect for a variety of electronic devices. Weighing only 2.5g and measuring 20mm in diameter, these lithium-ion coin button cell batteries are UL certified for safety and performance. Ideal for use in computers, digital cameras, and more, they come in a convenient pack of four, ensuring you always have power on hand. With proper storage and maintenance, these batteries promise long-lasting efficiency.

## Description

EEMB 4PCS LIR2025H Rechargeable Battery 3.7V Lithium-ion Coin Button Cell Batteries 45mAh

## Features

- BASIC INFO—Voltage: 3.7V; Capacity: 45mAh; Weight: approximate 2.5g; Diameter: 20mm, Height: 2.5mm. Please charge the battery with EEMB dedicated charger. Packing included: LIR2025 Battery X 4
- CERTIFICATIONS—More than 400 EEMB battery models are UL certified. Search "MH20555" on UL for all EEMB UL certification information.
- MANUFACTURER DIRECT—All of our products was trusted quality. Please contact us if you have any questions or concerns with the product via desertcart message. We will respond to you within 24 hours.
- STORAGE—No leak, excellent cost performance and long cycle life. Keep the cells in 40%-60% charged state during long period storage. We recommend to charge the battery every 3 months after receipt of the battery and maintain the voltage, and store the battery in a cool and dry place. Please keep out of reach of children. Do NOT SWALLOW.
- APPLICATION—Suitable for Computers, PDA and IC cards, electronic clocks and watches, wearable electronic devices, tracking units, monitoring units, remote control keys, digital cameras, Bluetooth speaker, RC toys.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Dimensions | 0.79 x 0.79 x 0.1 inches |
| Item Weight | 9.6 Grams |
| Battery Weight | 2.5 Grams |
| Unit Count | 4 Count |
| Battery Cell Type | Lithium Ion |
| Recommended Uses For Product | Watch |
| Reusability | Rechargeable |
| Battery Capacity | 40 Milliamp Hours |
| Voltage | 3.7 Volts |

## Product Details

- **Number of batteries:** 4 Lithium Metal batteries required. (included)
- **Brand:** EEMB
- **Compatible phone models:** Attribute not applicable for product
- **Recommended uses for product:** Cycle
- **Unit count:** 4 count

## Images

![4PCS LIR2025H Rechargeable Battery 3.7V Lithium-ion Coin Button Cell Batteries 45mAh - Image 1](https://m.media-amazon.com/images/I/71UfBP2S8rL.jpg)

## Questions & Answers

**Q: Does it come in sealed factory packaging?**
A: Yes, Mine did.

## Frequently Bought Together

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- EEMB 3.7V Rechargeable 2032H Batteries LIR2032H Lithium-ion Coin Cell Button Batteries 70mAh for Car Remote Key Fob Watch - 4PACK

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**Shop now:** [https://www.desertcart.vn/products/518118687-4pcs-lir2025h-rechargeable-battery-3-7v-lithium-ion-coin-button](https://www.desertcart.vn/products/518118687-4pcs-lir2025h-rechargeable-battery-3-7v-lithium-ion-coin-button)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-16*