Laptops, Laptops & Computers
Rome Tech CR 1220 CMOS Battery
Rome Tech CR 1220 CMOS Battery
KSH 350 EXCL OF VAT
Features
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Reliable Performance: Maintains BIOS and system clock settings with precision
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Long-Lasting Power: Built with high-quality lithium cells for extended life
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Compact Design: Fits securely into compatible laptop motherboards
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Easy Installation: Plug-and-play replacement—no technical expertise needed
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Safe and Durable: Leak-proof construction with stable voltage output
Compatibility
The CMOS Battery 1220 is compatible with various laptop brands and models, including select HP, Dell, Lenovo, Toshiba, and Acer systems. It’s a standard CR1220 3V lithium coin cell, commonly used across multiple device types.
Part Numbers/Equivalents:
-
CR1220
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DL1220
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ECR1220
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BR1220
Before purchasing, please verify your device’s specifications to ensure compatibility.
Applications
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Laptops and desktop motherboards
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Routers and embedded systems
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Calculators and handheld electronics
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RTC (Real-Time Clock) backup
KSh 350.00
CompareRome Tech CR 1220 CMOS Battery
The Rome Tech CR 1220 CMOS Battery is a high-performance lithium coin cell battery commonly used in devices that require a small, reliable power source. It is specifically designed to power the CMOS (complementary metal-oxide-semiconductor) chips in electronics, ensuring that systems retain their memory settings, such as BIOS data and time, when powered off. The CR 1220 is ideal for various applications including watches, cameras, motherboards, and other portable devices.
Key Features:
- Long Shelf Life: Offers a long storage life, often up to 10 years, ensuring dependable performance when needed.
- Reliable Power Source: Provides a steady voltage output, typically 3V, making it ideal for low-power electronic devices.
- High Energy Density: Compact design with a high energy density for reliable performance in small devices.
- Leak-Proof Construction: Designed to prevent leakage, protecting your devices from damage over time.
- Durable: Built to withstand high temperatures and demanding environments, ensuring it works effectively even in extreme conditions.
Specifications:
- Battery Type: CR 1220
- Voltage: 3V
- Capacity: Typically around 50mAh (depends on the brand and model)
- Diameter: 12mm
- Thickness: 2.0mm
- Chemistry: Lithium
- Operating Temperature Range: -20°C to +60°C
- Applications: Commonly used in CMOS, watches, calculators, hearing aids, key fobs, and other small electronics.
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