---
product_id: 524619559
title: "LJ-CMOS-3"
brand: "ljcell"
price: "VT197"
currency: VUV
in_stock: false
reviews_count: 9
category: "Ljcell"
url: https://www.desertcart.vu/products/524619559-lj-cmos-3
store_origin: VU
region: Vanuatu
---

# 3V Lithium Manganese Dioxide 8-year lifespan 2-wire cable & connector LJ-CMOS-3

**Brand:** ljcell
**Price:** VT197
**Availability:** ❌ Out of Stock

## Summary

> 🔋 Power your productivity with an 8-year BIOS battery that just works.

## Quick Answers

- **What is this?** LJ-CMOS-3 by ljcell
- **How much does it cost?** VT197 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/524619559-lj-cmos-3)

## Best For

- ljcell enthusiasts

## Why This Product

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

## Key Features

- • **Precision Power:** Reliable 3V Lithium Manganese Dioxide cell ensures stable BIOS performance every time.
- • **Secure & Stable:** Includes sticky pad to keep the battery firmly in place—no rattles, no worries.
- • **Unmatched Longevity:** Keeps your laptop’s BIOS ticking flawlessly for up to 8 years—set it and forget it.
- • **Plug & Play Simplicity:** Effortless installation with included 2-wire cable and connector—no tech degree required.
- • **Universal Compatibility:** Perfect fit for Lenovo ThinkPad X1 Carbon (2nd-6th Gen) and more—one battery to rule them all.

## Overview

This high-quality CR2016 CMOS battery by LJCELL is designed for IBM Lenovo ThinkPad X1 Carbon (2nd to 6th Gen) and compatible models, delivering reliable 3V power with a long 8-year lifespan. Featuring a 2-wire cable and connector for easy installation, it ensures your laptop’s BIOS clock and settings stay accurate without frequent replacements. Lightweight and securely packaged with a sticky pad, it’s the hassle-free upgrade every professional needs to keep their device running smoothly.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BYDF572X |
| Antenna Location | Laptop |
| Battery Capacity | 90 Milliamp Hours |
| Battery Cell Composition | Lithium Manganese Dioxide |
| Battery Cell Type | Lithium Manganese Dioxide |
| Battery Weight | 2 Grams |
| Best Sellers Rank | #6,022 in Electronics ( See Top 100 in Electronics ) #25 in Laptop Batteries |
| Brand | LJCELL |
| Customer Reviews | 4.5 out of 5 stars 341 Reviews |
| Item Dimensions | 3.35 x 0.79 x 0.08 inches |
| Item Weight | 4 Grams |
| Manufacturer | LJCELL |
| Model Name | LJ-CMOS-3 |
| Model Number | LJ-CMOS-3 |
| Number of Batteries | 1 CR2 batteries required. (included) |
| Recommended Uses For Product | Laptop |
| Reusability | Single Use |
| Unit Count | 1.0 Count |
| Voltage | 3 Volts |
| Warranty Description | 8 years validity |

## Product Details

- **Battery Capacity:** 90 Milliamp Hours
- **Battery Cell Composition:** Lithium Manganese Dioxide
- **Brand:** LJCELL
- **Number of Batteries:** 1 CR2 batteries required. (included)
- **Recommended Uses For Product:** Laptop

## Images

![LJ-CMOS-3 - Image 1](https://m.media-amazon.com/images/I/514qHJu7n4L.jpg)

## Questions & Answers

**Q: What "size" battery is this, 2016 or 2032? My HP touchsmart-tm2 will only accept a thin battery(2016).**
A: 2016. I measured it and it's 2.3 mm.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Cmos battery
*by R***T on May 20, 2026*

Excellent product. Totally what I needed. Great quality. Works great.

### ⭐⭐⭐⭐⭐ Snap on verus D10
*by F***E on May 24, 2026*

Good cmos battery 🔋 exact fit on Snap-On scanner verdict D7 Snap-on verdict D10 Snap on verus other snap on Scanner

### ⭐⭐⭐⭐⭐ Worked as expected without issue
*by G***B on February 26, 2026*

Simple high quality CMOS battery for laptops and other SFF computers. Easy to install, the back has a sticky pad included so the battery doesn't shake or dange where it shouldn't. The sticky pad is sticky enough to keep sitll, but not so much that it can't be removed. Great easy option.

## Frequently Bought Together

- LJCELL CMOS Battery for IBM Lenovo ThinkPad Laptop X1 Carbon 2-nd Carbon 3rd Carbon 4th Carbon 5th Carbon 6th BIOS RTC CR2016 Battery with 2 Wire Cable and Connector
- LAQUEENA SB10K97586 Laptop Battery Compatible with Lenovo ThinkPad X1 Carbon 5th Gen (2017)/ X1 Carbon 6th Gen (2018) Series SB10K97587 SB10K97588 01AV430 01AV431 01AV494 01AV429 11.58V 57Wh 3-Cell
- Rome Tech CMOS Battery for Lenovo ThinkPad X1 Carbon 4th Gen (Type 20FB, 20FC) - BIOS RTC 3V CR2016 X1 with 2 Pin 2 Wire Cable

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**Shop now:** [https://www.desertcart.vu/products/524619559-lj-cmos-3](https://www.desertcart.vu/products/524619559-lj-cmos-3)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-06-03*