---
product_id: 267914151
title: "Rome Tech CR2032 CMOS Battery for Intel NUC, PlayStation PS2, PS3"
brand: "rome tech"
price: "8812CFA"
currency: XOF
in_stock: true
reviews_count: 10
category: "Rome Tech"
url: https://www.desertcart.sn/products/267914151-rome-tech-cr2032-cmos-battery-for-intel-nuc-playstation-ps2
store_origin: SN
region: Senegal
---

# 3V Lithium Power 225mAh Long Life 2-Pin Wire Connector Rome Tech CR2032 CMOS Battery for Intel NUC, PlayStation PS2, PS3

**Brand:** rome tech
**Price:** 8812CFA
**Availability:** ✅ In Stock

## Summary

> 🔋 Keep your tech ticking—never lose a setting again!

## Quick Answers

- **What is this?** Rome Tech CR2032 CMOS Battery for Intel NUC, PlayStation PS2, PS3 by rome tech
- **How much does it cost?** 8812CFA 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/267914151-rome-tech-cr2032-cmos-battery-for-intel-nuc-playstation-ps2)

## 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 Powerhouse:** Ultra-small CR2032 size with heat-shrink protection fits tight spaces without compromising durability.
- • **Extended Reliability:** Premium lithium cell ensures your RTC settings stay intact, powering your device’s memory for years.
- • **Plug & Play Precision:** Direct fit for Intel NUC, AsRock ITX, and PlayStation consoles—no guesswork, just seamless BIOS backup.
- • **Trusted Compatibility:** Engineered for top-tier motherboards and legacy gaming consoles, so you never lose your custom settings.
- • **Effortless Installation:** Quick 10-minute swap with included peel & stick tab—get back to work or play without downtime.

## Overview

The Rome Tech CR2032 CMOS Battery is a 3V lithium-ion power cell designed for seamless BIOS backup in Intel NUCs, AsRock ITX motherboards, and PlayStation 2/3 consoles. Featuring a 2-pin wire connector and compact form factor, it offers reliable, long-lasting RTC power with easy installation and premium build quality, ensuring your device settings remain intact even during power loss.

## Description

Buy Rome Tech CR2032 CMOS Battery for Intel NUC, PlayStation PS2, PS3 | AsRock AM1H-ITX, H110M-ITX, H270M-ITX/ac, B550M ITX Motherboards - Laptop Backup BIOS NUC - 2 Pin Wire Cable: Batteries - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Reversed Polarity as I Needed and easy to install to replace old battery - After tearing down my old HTPC after 5 years of loyal use, I upgraded the CPU to find that every time I unplug it I lose my OC settings. I was a little peeved when I realized this was a soldered CMOS instead of the standard button in a holder on the board. Then after research I found out my Asrock B450 itx Mobo also needed reverse polarity which made it even more of a needle in the haystack. This did the trick, over night shipping combined with wiring as promised, it solved my issue. Can't speak to longevity of course, but for $10 by the time I replace this again, it will be time for a new mobo anyway. Added plus, the double sided tape made it suuuuper easy to remount this right where the old battery was attached. No complaints from me.
Review: Perfect fit for an Intel NUC - I had an Intel NUC with a dead battery, so it would lose all of the bios/uefi settings anytime it lost power. This battery was a direct replacement. It even came with the peel & stick tab to keep it in place.

## Features

- Rome Tech BIOS CMOS battery CR2032-LC1 best suits to replace your broken or non-working old battery - we provide premium quality only
- CR2032-LC1 CMOS battery for PC motherboard COMPATIBLE with Intel NUC 5PPYH, AsRock AM1H-ITX, H110M-ITX, H270M-ITX/ac, B550M ITX Motherboards, PlayStation 2 Slim, PlayStation 2 (70000, 75000), PlayStation 3 (CECHA01 CECHB01 CECHE01 CECHH01)
- Enjoy extended reliability of the RTC battery and heat shrink of a high caliber - the CMOS laptop battery will last you for a long time
- The size of the CMOS battery is extremely small - will fit in almost any electronic device requires 3V Battery connector with 2 pins and 2 wires
- Quick and simple battery installation takes only 10 minutes of your time. Try our customer service for resolving any issues during battery replacement

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08NZVFQRJ |
| Antenna Location | Laptop |
| Battery Capacity | 225 milliamp_hours |
| Battery Cell Composition | Lithium |
| Battery Cell Type | Lithium |
| Battery Weight | 23 g |
| Best Sellers Rank | #3,716 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #152 in Laptop Batteries |
| Brand | Rome Tech |
| Compatible Phone Models | Intel NUC 5PPYH, AsRock AM1H-ITX, H110M-ITX, H270M-ITX/ac, B550M ITX Motherboards, PlayStation 2 Slim, PlayStation 2 (70000, 75000), PlayStation 3 (CECHA01 CECHB01 CECHE01 CECHH01) |
| Customer Reviews | 4.4 out of 5 stars 143 Reviews |
| Manufacturer | Rome Tech |
| Model Name | cr2032 |
| Model Number | CMOSRTB227 |
| Number of Batteries | 1 Lithium Ion batteries required. |
| Recommended Uses For Product | Laptop |
| Reusability | Single Use |
| UPC | 372769846145 |
| Unit Count | 1 Count |
| Voltage | 3 volts |
| Warranty Description | 30 Days |

## Product Details

- **Battery Capacity:** 225 milliamp_hours
- **Battery Cell Composition:** Lithium
- **Brand:** Rome Tech
- **Number of Batteries:** 1 Lithium Ion batteries required.
- **Recommended Uses For Product:** Laptop

## Images

![Rome Tech CR2032 CMOS Battery for Intel NUC, PlayStation PS2, PS3 - Image 1](https://m.media-amazon.com/images/I/61Dt+k6INwL.jpg)
![Rome Tech CR2032 CMOS Battery for Intel NUC, PlayStation PS2, PS3 - Image 2](https://m.media-amazon.com/images/I/51SVe7P5qIL.jpg)
![Rome Tech CR2032 CMOS Battery for Intel NUC, PlayStation PS2, PS3 - Image 3](https://m.media-amazon.com/images/I/51dK7urGlLL.jpg)
![Rome Tech CR2032 CMOS Battery for Intel NUC, PlayStation PS2, PS3 - Image 4](https://m.media-amazon.com/images/I/511-gDiUTWL.jpg)
![Rome Tech CR2032 CMOS Battery for Intel NUC, PlayStation PS2, PS3 - Image 5](https://m.media-amazon.com/images/I/51nS-wH47oL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Reversed Polarity as I Needed and easy to install to replace old battery
*by K***S on May 12, 2025*

After tearing down my old HTPC after 5 years of loyal use, I upgraded the CPU to find that every time I unplug it I lose my OC settings. I was a little peeved when I realized this was a soldered CMOS instead of the standard button in a holder on the board. Then after research I found out my Asrock B450 itx Mobo also needed reverse polarity which made it even more of a needle in the haystack. This did the trick, over night shipping combined with wiring as promised, it solved my issue. Can't speak to longevity of course, but for $10 by the time I replace this again, it will be time for a new mobo anyway. Added plus, the double sided tape made it suuuuper easy to remount this right where the old battery was attached. No complaints from me.

### ⭐⭐⭐⭐⭐ Perfect fit for an Intel NUC
*by S***. on November 6, 2024*

I had an Intel NUC with a dead battery, so it would lose all of the bios/uefi settings anytime it lost power. This battery was a direct replacement. It even came with the peel & stick tab to keep it in place.

### ⭐⭐⭐⭐⭐ perfect fit.
*by R***E on August 20, 2025*

Needed this to replace a dead NVRAM battery in my computer. I could've soldered one of my own, but the price was sufficient to make it a worthwhile purchase and save me the effort.

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-09-06*