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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
Rome Tech

Rome Tech CR2032 CMOS Battery for Intel NUC

Bottom line: The Rome Tech CR2032 CMOS Battery for Intel NUC ($6.39 on Amazon as of 2026-10-06): 2-pin wire harness plugs straight into NUC and PS2/PS3 RTC headers, no soldering; main trade-off: CR2032-LC1 pigtail wiring, not a bare coin cell for clip-style holders.

$6.39

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Buy on Amazon — $6.39 Compare to similar cables & connectors

By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014. For retro PC hardware and period-correct parts, synthesises manufacturer documentation, community compatibility lists and marketplace listings rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.

Pros & Cons

Pros

  • ✓ 2-pin wire harness plugs straight into NUC and PS2/PS3 RTC headers, no soldering
  • ✓ Documented fit for PS2 Slim, PS2 70000/75000, and PS3 CECHA01/CECHB01/CECHE01/CECHH01
  • ✓ Covers four AsRock ITX boards: AM1H-ITX, H110M-ITX, H270M-ITX/ac, B550M ITX
  • ✓ Heat-shrink sleeve over the cell tabs protects the joint during install

Cons

  • ✗ CR2032-LC1 pigtail wiring, not a bare coin cell for clip-style holders
  • ✗ Only one battery per order, so multi-console repairs need several units
  • ✗ 3V CR2032 chemistry means it is not rechargeable and eventually needs replacing again
  • ✗ Compatibility list is model-specific; unlisted boards need a connector pinout check first

SpecPicks Verdict

SpecPicks scored Rome Tech CR2032 CMOS Battery for Intel NUC using a rating × review-volume × price-fit model applied to published specs and reviews across the cables & connectors category. Rome Tech's cables & connectors lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for cables & connectors of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key 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

Full Specifications

BrandRome Tech
Voltage3 volts
Model Namecr2032
Unit Count1 Count
ReusabilitySingle Use
Model NumberCMOSRTB227
CompatibilityPC, PS3
Battery Weight23 g
Antenna LocationLaptop
Battery Capacity225 milliamp_hours
Battery Cell TypeLithium
Number of Batteries1 Lithium Ion batteries required.
Warranty Description30 Days
Compatible Phone ModelsIntel 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)
Battery Cell CompositionLithium
Recommended Uses For ProductLaptop
Full listing titleRome 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

Ready to 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 is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Buy on Amazon — $6.39

*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.

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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
$6.39
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