---
product_id: 538600894
title: "Rome Tech BIOS CMOS RTC CR2032 Lithium 3V Coin Battery for Dell Alienware Alpha & Alienware Steam Machine Desktop Yellow Light Fix - CR2032CL-23-2 (2-Pack)"
brand: "rome tech"
price: "3811 som"
currency: KGS
in_stock: true
reviews_count: 8
category: "Rome Tech"
url: https://www.desertcart.kg/products/538600894-rome-tech-bios-cmos-rtc-cr2032-lithium-3v-coin-battery
store_origin: KG
region: Kyrgyzstan
---

# 3V Lithium Power 10-Minute Quick Install Precision CMOS Fit Rome Tech BIOS CMOS RTC CR2032 Lithium 3V Coin Battery for Dell Alienware Alpha & Alienware Steam Machine Desktop Yellow Light Fix - CR2032CL-23-2 (2-Pack)

**Brand:** rome tech
**Price:** 3811 som
**Availability:** ✅ In Stock

## Summary

> 🔋 Power up your Alienware, banish YLOD, and game on like a pro!

## Quick Answers

- **What is this?** Rome Tech BIOS CMOS RTC CR2032 Lithium 3V Coin Battery for Dell Alienware Alpha & Alienware Steam Machine Desktop Yellow Light Fix - CR2032CL-23-2 (2-Pack) by rome tech
- **How much does it cost?** 3811 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/538600894-rome-tech-bios-cmos-rtc-cr2032-lithium-3v-coin-battery)

## Best For

- rome tech enthusiasts

## Why This Product

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

## Key Features

- • **Compact Yet Mighty:** Ultra-small form factor fits seamlessly into your Alienware’s CMOS slot without hassle.
- • **Plug & Play in Minutes:** Simple 10-minute installation with clear compatibility and jumper reset instructions included.
- • **Dual Pack for Double Confidence:** Two batteries included to keep your gaming rig powered longer and ready for any future reset.
- • **Power Your Alienware Back to Life:** Reliable 3V lithium coin battery engineered specifically for Dell Alienware Alpha & Steam Machine desktops.
- • **Say Goodbye to Yellow Light of Death:** Effectively resolves the notorious YLOD flashing yellow light issue with a full motherboard reset.

## Overview

The Rome Tech BIOS CMOS RTC CR2032 Lithium 3V Coin Battery (2-Pack) is a precision-engineered replacement battery designed exclusively for Dell Alienware Alpha and Steam Machine desktops. It restores motherboard functionality by resolving the flashing yellow light (YLOD) error, fits compactly into the CMOS slot, and installs quickly within 10 minutes. This dual-pack ensures your high-performance gaming rig stays powered and ready, backed by a 30-day warranty and trusted by thousands of users.

## Description

desertcart.com: Rome Tech BIOS CMOS RTC CR2032 Lithium 3V Coin Battery for Dell Alienware Alpha & Alienware Steam Machine Desktop Yellow Light Fix - CR2032CL-23-2 (2-Pack) : Electronics

Review: It works! - My pc is working again, thank you for making such a great product.
Review: Fixed my issue of Alien computer not booting up. Thank You - Followed YouTube directions on how to take apart my Alienware mini computer and this battery brought it back to life. Fixed the orange light no boot for me.

## Features

- Designed To Fit Dell Alienware Alpha & Alienware Steam Machine - CMOS motherboard battery battery best suits to replace broken old CMOS battery for PC motherboard. Please contact us if the connector is not compatible with the motherboard
- Resolves Flashing Yellow Light (YLOD) issue - Full motherboard reset must be performed after Alienware Alpha CMOS battery installation
- Dell Alienware Alpha & Alienware Steam Machine CMOS CR2032 lithium 3V coin battery compatible with Steam Machine ASM100, ASM100-980, ASM100-1580, ASM100‑2980BLK, ASM100-4980BLK, ASM100-6980BLK, R1, 13R3
- Extremely small size of the entire unit - Alienware CMOS battery will fit in almost any electronic device requires 3V Battery connector with 2 pins and 2 wires
- Quick and simple CR2032CL-23-2 instalation takes only 10 minutes of your time. NVRAM reset may be required via jumper reset

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BJVRVVQV |
| Antenna Location | Laptop |
| Battery Capacity | 225 Milliamp Hours |
| Battery Cell Type | Lithium Ion |
| Battery Weight | 23 Grams |
| Best Sellers Rank | #159,753 in Health & Household ( See Top 100 in Health & Household ) #328 in 3V Batteries #830 in Coin & Button Cell Batteries |
| Brand | Rome Tech |
| Built-In Media | Battery |
| Compatible Phone Models | read description |
| Customer Reviews | 4.5 4.5 out of 5 stars (665) |
| Manufacturer | Rome Tech |
| Model Number | CMOSRTB227 |
| Number of Batteries | 2 C batteries required. (included) |
| Reusability | Single Use |
| UPC | 372769852542 |
| Unit Count | 2.0 Count |
| Warranty Description | 30 Days |

## Product Details

- **Battery Capacity:** 225 Milliamp Hours
- **Battery Cell Composition:** Lithium Ion
- **Brand:** Rome Tech
- **Number of Batteries:** 2 C batteries required. (included)
- **Recommended Uses For Product:** Laptop

## Images

![Rome Tech BIOS CMOS RTC CR2032 Lithium 3V Coin Battery for Dell Alienware Alpha & Alienware Steam Machine Desktop Yellow Light Fix - CR2032CL-23-2 (2-Pack) - Image 1](https://m.media-amazon.com/images/I/61sSK+1Da6L.jpg)
![Rome Tech BIOS CMOS RTC CR2032 Lithium 3V Coin Battery for Dell Alienware Alpha & Alienware Steam Machine Desktop Yellow Light Fix - CR2032CL-23-2 (2-Pack) - Image 2](https://m.media-amazon.com/images/I/5186uTDLXTL.jpg)
![Rome Tech BIOS CMOS RTC CR2032 Lithium 3V Coin Battery for Dell Alienware Alpha & Alienware Steam Machine Desktop Yellow Light Fix - CR2032CL-23-2 (2-Pack) - Image 3](https://m.media-amazon.com/images/I/51-qUQA7QcL.jpg)
![Rome Tech BIOS CMOS RTC CR2032 Lithium 3V Coin Battery for Dell Alienware Alpha & Alienware Steam Machine Desktop Yellow Light Fix - CR2032CL-23-2 (2-Pack) - Image 4](https://m.media-amazon.com/images/I/51rh76giK0L.jpg)
![Rome Tech BIOS CMOS RTC CR2032 Lithium 3V Coin Battery for Dell Alienware Alpha & Alienware Steam Machine Desktop Yellow Light Fix - CR2032CL-23-2 (2-Pack) - Image 5](https://m.media-amazon.com/images/I/51WjYcGD-tL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ It works!
*by F***L on February 2, 2026*

My pc is working again, thank you for making such a great product.

### ⭐⭐⭐⭐⭐ Fixed my issue of Alien computer not booting up. Thank You
*by G***1 on January 21, 2026*

Followed YouTube directions on how to take apart my Alienware mini computer and this battery brought it back to life. Fixed the orange light no boot for me.

### ⭐⭐⭐⭐⭐ Works great with a bit of troubleshooting
*by E***D on January 26, 2025*

My Alienware Alpha had the dreaded yellow blinking lights of death. I Removed the old battery (which is located at the bottom of the motherboard), waited 20 minutes, plugged the new battery in then pressed and held the power button for 20 seconds. After I plugged the power cord in, it still had the blinking yellow light. I read somewhere to unplug the power cord remove the blue jumper from the pins right above the cpu and place it on the 2 pins right under the gpu fan that are vertical. Press and hold the power button while the power cord is unplugged for 20 seconds, then place the blue jumper back to its original location and plugged it in. And bam! It works! No more yellow light. Once the alienware alpha screen appears, I then hit the F2 key to go into bios, save and exit and restarted the alpha and It booted to windows! My Alienware alpha Is alive again after 7 years.

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**Shop now:** [https://www.desertcart.kg/products/538600894-rome-tech-bios-cmos-rtc-cr2032-lithium-3v-coin-battery](https://www.desertcart.kg/products/538600894-rome-tech-bios-cmos-rtc-cr2032-lithium-3v-coin-battery)

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-05-10*