---
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: "NT$966"
currency: TWD
in_stock: true
reviews_count: 8
category: "Rome Tech"
url: https://www.desertcart.tw/products/538600894-rome-tech-bios-cmos-rtc-cr2032-lithium-3v-coin-battery
store_origin: TW
region: Taiwan
---

# YLOD Yellow Light Fix 3V Lithium Power Alienware Alpha Compatible 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:** NT$966
**Availability:** ✅ In Stock

## Summary

> 🔋 Power 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?** NT$966 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/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

- • **Double the Backup:** Includes 2-pack batteries so you’re always ready to replace and keep your rig running flawlessly.
- • **Say Goodbye to YLOD:** Effectively resolves the dreaded Yellow Light of Death with a simple motherboard reset.
- • **Plug & Play Simplicity:** Compact design with 2-pin connector for a quick 10-minute installation—no tech degree required.
- • **Tailored for Alienware:** Specifically engineered to fit multiple Alienware Alpha models, guaranteeing perfect compatibility.
- • **Power Up with Precision:** Reliable 3V lithium coin battery ensures stable CMOS performance for your Alienware Alpha & Steam Machine.

## Overview

The Rome Tech CR2032CL-23-2 is a 3V lithium coin battery designed specifically for Dell Alienware Alpha and Steam Machine desktops. It resolves the Yellow Light of Death (YLOD) issue by enabling a full CMOS motherboard reset. Compact and easy to install with a 2-pin connector, this 2-pack ensures reliable, long-lasting power for your gaming rig’s BIOS and RTC functions.

## 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: Great product! - Works perfectly fine for my Alienware alpha r1

## 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 Composition | Lithium Ion |
| Battery Cell Type | Lithium Ion |
| Battery Weight | 23 Grams |
| Best Sellers Rank | #225,691 in Health & Household ( See Top 100 in Health & Household ) #475 in 3V Batteries #1,142 in Coin & Button Cell Batteries |
| Brand | Rome Tech |
| Built-In Media | Battery |
| Compatible Phone Models | read description |
| Customer Reviews | 4.5 out of 5 stars 660 Reviews |
| Manufacturer | Rome Tech |
| Model Number | CMOSRTB227 |
| Number of Batteries | 2 C batteries required. (included) |
| Recommended Uses For Product | Laptop |
| 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.

### ⭐⭐⭐⭐⭐ Great product!
*by R***R on January 14, 2026*

Works perfectly fine for my Alienware alpha r1

### ⭐⭐⭐⭐⭐ 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.tw/products/538600894-rome-tech-bios-cmos-rtc-cr2032-lithium-3v-coin-battery](https://www.desertcart.tw/products/538600894-rome-tech-bios-cmos-rtc-cr2032-lithium-3v-coin-battery)

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-03-22*