---
product_id: 539008576
title: "EEMB CR2032 CMOS Battery 3V with 2 Pin Wires Leads MOLEX Connector,10PCS"
brand: "eemb"
price: "16393CFA"
currency: XOF
in_stock: true
reviews_count: 13
category: "Eemb"
url: https://www.desertcart.sn/products/539008576-eemb-cr2032-cmos-battery-3v-with-2-pin-wires-leads
store_origin: SN
region: Senegal
---

# 240mAh long-lasting capacity 3V stable voltage Molex 2-pin connector EEMB CR2032 CMOS Battery 3V with 2 Pin Wires Leads MOLEX Connector,10PCS

**Brand:** eemb
**Price:** 16393CFA
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your legacy devices with confidence — don’t get left behind!

## Quick Answers

- **What is this?** EEMB CR2032 CMOS Battery 3V with 2 Pin Wires Leads MOLEX Connector,10PCS by eemb
- **How much does it cost?** 16393CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/539008576-eemb-cr2032-cmos-battery-3v-with-2-pin-wires-leads)

## 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

- • **Plug & Play Connector:** Molex 51021-0200 2-pin leads for effortless, secure installation.
- • **Precision Power Delivery:** Consistent 3V output ensures your device never misses a beat.
- • **Trusted Quality & Safety:** UL & UN 38.3 certified with 20+ years of lithium battery expertise.
- • **Ultra-Low Self-Discharge:** Retains over 97% capacity annually, ready when you are.
- • **Wide Device Compatibility:** Perfect fit for Alienware, Dell Latitude, Lenovo ThinkPad & more.

## Overview

The EEMB CR2032 CMOS Battery pack includes 10 high-quality 3V lithium coin cells with 240mAh capacity, each equipped with 70mm wires and a Molex 2-pin connector. Designed for reliable, long-lasting performance with ultra-low self-discharge and wide compatibility across major laptop brands like Alienware, Dell, and Lenovo. UL and UN 38.3 certified for safety, this battery pack is the professional’s choice for seamless CMOS replacements.

## Description

Product Description

Review: Good batteries - Batteries as described and tested 3.3v with a multimeter, my only suggestion would be it would be nice if the yellow plastic cover indicated whether they are Reverse Polarity or not.
Review: Perfect for various models of Dell laptops - These have proved just the thing to replace the dying CMOS batteries of Dell Precision M6700 & M6800 laptops, but owners of other laptops should be careful to check the polarity of the connections on their existing equipment before buying these particular ones, as the connections vary by make and model and you must buy like for like replacements. At least for the above laptops, easy to fit, but again that will vary by make and model.

## Features

- Basin info - Voltage: 3V; Capacity: 240mAh; Diameter: 20.5mm, Height of cell: 6.5mm.Wires lenght 70mm.Connector: Molex51021-0200,1.25mm Pitch. This is a non-rechargeable 3V CR2032 lithium coin battery. Do not charge or attempt to recharge. UL and UN 38.3 compliant.
- Connector compatibility check: Confirm battery size, connector model, connector size, and polarity match your device before purchase. This is not a universal battery pack, so ensure the polarity is correct to avoid a short circuit.
- Wide Application: Compatible with Alienware M11x R1 R2 Area-51 13 15 17 18 R2 R3 R4 M14x R1 R2 M17x M18x R2 Area-51 M9700 M9750Dell Latitude E6520, E6420, E6320, XFR E6420, ATG E6420, E5530, E6230, E5430, E6530, E6430; IBM Lenovo Thinkpad T40 T400 T41 T410 T410I T42 T420 T420I T420S.
- Long-lasting and safe: Stable continuous discharge and low self-discharge rate (<3% per year) ). Operating temperature range from -20 ℃ to +60 ℃（-4 ℉ to +140 ℉).
- Quality service: Over 20 years of experience in lithium battery manufacturing. Fast response and quality service guaranteed. Please send us a message for any questions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09F38WVWH |
| Amperage | 1.5 Amps |
| Antenna Location | Bicycle,Toys,Watches |
| Battery Capacity | 240 Milliamp Hours |
| Battery Cell Type | Lithium Metal |
| Battery Weight | 5 Grams |
| Battery capacity | 240 Milliamp Hours |
| Battery cell composition | Lithium Metal |
| Best Sellers Rank | 4,089 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 2 in Laptop Replacement CMOS Batteries 462 in Disposable Household Batteries |
| Brand | EEMB |
| Brand Name | EEMB |
| Country of Origin | China |
| Customer Reviews | 4.5 out of 5 stars 526 Reviews |
| Item Dimensions | 3 x 20 x 20 millimetres |
| Item Weight | 5 g |
| Manufacturer | EEMB Co.,Ltd |
| Model Name | CR2032 |
| Model Number | CR2032-LD/ |
| Number of Batteries | 10 Lithium Metal batteries required. (included) |
| Number of batteries | 10 Lithium Metal batteries required. (included) |
| Recommended uses for product | Bicycle,Toys,Watches |
| Reusability | Single Use |
| Unit Count | 10.0 count |
| Unit count | 10.0 count |
| Voltage | 3.6 Volts |

## Product Details

- **Battery capacity:** 240 Milliamp Hours
- **Battery cell composition:** Lithium Metal
- **Brand:** EEMB
- **Number of batteries:** 10 Lithium Metal batteries required. (included)
- **Recommended uses for product:** Bicycle,Toys,Watches

## Images

![EEMB CR2032 CMOS Battery 3V with 2 Pin Wires Leads MOLEX Connector,10PCS - Image 1](https://m.media-amazon.com/images/I/61EsL5hyk4L.jpg)
![EEMB CR2032 CMOS Battery 3V with 2 Pin Wires Leads MOLEX Connector,10PCS - Image 2](https://m.media-amazon.com/images/I/61iVZhoeoTL.jpg)
![EEMB CR2032 CMOS Battery 3V with 2 Pin Wires Leads MOLEX Connector,10PCS - Image 3](https://m.media-amazon.com/images/I/71xHdFPqgLL.jpg)
![EEMB CR2032 CMOS Battery 3V with 2 Pin Wires Leads MOLEX Connector,10PCS - Image 4](https://m.media-amazon.com/images/I/61rASsqey0L.jpg)
![EEMB CR2032 CMOS Battery 3V with 2 Pin Wires Leads MOLEX Connector,10PCS - Image 5](https://m.media-amazon.com/images/I/61XUmEghLSL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: Is this fit for yoga 11e 5th gen ?**
A: Yes it is fit for yoga!

**Q: Can I use this CMOS battery for a Dell Inspiron 3050?**
A: Not sure, I install it in Intel NUC5i7RYH. That work

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good batteries
*by C***E on 3 January 2026*

Batteries as described and tested 3.3v with a multimeter, my only suggestion would be it would be nice if the yellow plastic cover indicated whether they are Reverse Polarity or not.

### ⭐⭐⭐⭐⭐ Perfect for various models of Dell laptops
*by C***. on 13 May 2026*

These have proved just the thing to replace the dying CMOS batteries of Dell Precision M6700 & M6800 laptops, but owners of other laptops should be careful to check the polarity of the connections on their existing equipment before buying these particular ones, as the connections vary by make and model and you must buy like for like replacements. At least for the above laptops, easy to fit, but again that will vary by make and model.

### ⭐⭐⭐⭐⭐ Please with the item. Good value
*by D***S on 2 April 2026*

Please with the item. Good value

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.sn/products/539008576-eemb-cr2032-cmos-battery-3v-with-2-pin-wires-leads](https://www.desertcart.sn/products/539008576-eemb-cr2032-cmos-battery-3v-with-2-pin-wires-leads)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-07-28*