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🔋 Power your legacy devices with Rome Tech’s tiny titan!
The Rome Tech RTC CMOS Battery is a premium 3V lithium coin cell with a 2-pin wire connector, designed for easy replacement in Intel NUC 5PPYH, AsRock ITX motherboards, and PlayStation 2/3 consoles. It offers up to 10 years of reliable BIOS power, operates across a wide temperature range (-22º to 140ºF), and features a mercury-free, eco-friendly design. Perfect for professionals seeking dependable, hassle-free motherboard battery solutions that keep legacy tech alive and kicking.









| ASIN | B08NZVFQRJ |
| Antenna Location | Laptop |
| Battery Capacity | 225 milliamp_hours |
| Battery Cell Type | Lithium |
| Battery Weight | 23 g |
| Best Sellers Rank | #3,396 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #132 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 4.4 out of 5 stars (143) |
| Manufacturer | Rome Tech |
| Model Name | cr2032 |
| Model Number | CMOSRTB227 |
| Number of Batteries | 1 Lithium Ion batteries required. |
| Reusability | Single Use |
| UPC | 372769846145 |
| Unit Count | 1 Count |
| Voltage | 3 volts |
| Warranty Description | 30 Days |
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