--- product_id: 325548349 title: "RT-CMOS-19" brand: "rome tech" price: "AED 55" currency: AED in_stock: true reviews_count: 3 category: "Rome Tech" url: https://www.desertcart.ae/products/325548349-rt-cmos-19 store_origin: AE region: United Arab Emirates --- # Compact CR1220 Size 3V Lithium Ion Power 2-Wire FI Connector RT-CMOS-19 **Brand:** rome tech **Price:** AED 55 **Availability:** βœ… In Stock ## Summary > πŸ”‹ Power your laptop’s memory with precision and reliability β€” never miss a beat! ## Quick Answers - **What is this?** RT-CMOS-19 by rome tech - **How much does it cost?** AED 55 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ae](https://www.desertcart.ae/products/325548349-rt-cmos-19) ## 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 - β€’ **Premium Quality & Support:** Backed by Rome Tech’s trusted craftsmanship and responsive customer service - β€’ **Precision 2-Wire FI Connector:** Seamless plug-and-play replacement with perfect fit compatibility - β€’ **Reliable 3V Lithium Ion Power:** Ensures long-lasting BIOS and RTC backup for your laptop - β€’ **Ultra-Compact CR1220 Form Factor:** Fits effortlessly into Medion Akoya and similar devices without bulk - β€’ **Effortless 10-Minute Installation:** Get your system up and running fast with minimal hassle ## Overview The Rome Tech CR1220W CMOS Battery is a premium 3V lithium-ion replacement battery designed specifically for Medion Akoya P2212T, S2218, and compatible laptops. Featuring a compact CR1220 size and a 2-wire FI connector, it guarantees a perfect fit and reliable BIOS/RTC backup power. With easy installation and durable build quality, it ensures your device maintains accurate system time and settings, backed by responsive customer support. ## Description Buy Rome Tech CR1220W CMOS Battery for Medion Akoya P2212T S2218 MD99595 - Laptop Backup BIOS RTC 3V CR 1220 Battery with 2 Wire Cable FI Connector (1-Pack): Batteries - desertcart.com βœ“ FREE DELIVERY possible on eligible purchases Review: Fits Intel Compute Stick STK1AW32SC - Got this to replace the depleted CMOS battery in my Intel Compute Stick STK1AW32SC. The connector was a match to the original battery; the lead wires are a bit longer but I was able to coil them up and make it fit, and everything went back together without issues. (I'm sure there are instructions elsewhere but briefly: remove any installed SD card; undo the one screw on the bottom of the unit; use a spudger tool to carefully pry open the case, being mindful that the cooling fan is attached to the top half of the shell and connected by very thin wires; undo the 3 screws securing the CPU heatsink and lift off the heatsink; use a spudger to gently keep the battery end of the main circuit board pried up slightly; detach the battery and unplug the battery; install new battery; clean and reapply CPU thermal paste if needed; reinstall heatsink; snap housing back together; replace screw.) Review: It works with HP Mini 311! - It took forever to find a new CMOS battery for my HP Mini 311, that being this product. It fits perfectly and works perfectly! ## Features - Rome Tech BIOS CMOS battery CR1220 laptop best suits to replace your broken or non-working old RTC CR1220 battery - we provide premium quality only - CR 1220 3V battery compatible with Medion Akoya P2212T / Medion Akoya S2218 - Enjoy extended reliability of the KTS CR1220w 3.0V battery and heat shrink of a high caliber - the CMOS battery will last you for a long time - The size of the entire unit is extremely small - will fit in almost any electronic device requires Battery FI 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 | B094WDGGQM | | Antenna Location | Laptop | | Battery Capacity | 225 milliamp_hours | | Battery Cell Composition | Lithium Ion | | Battery Cell Type | Lithium Ion | | Battery Weight | 3 g | | Best Sellers Rank | #52,089 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #3,769 in Laptop Batteries | | Brand | Rome Tech | | Compatible Phone Models | Medion Akoya P2212T S2218 MD99595 | | Customer Reviews | 4.4 out of 5 stars 14 Reviews | | Manufacturer | Rome Tech | | Model Name | s2218 | | Model Number | CMOSRTB227 | | Number of Batteries | 1 Lithium Ion batteries required. | | Recommended Uses For Product | Laptop | | Reusability | Rechargeable | | UPC | 372769847371 | | Unit Count | 1 Count | | Voltage | 3 volts | | Warranty Description | 30 Days | ## Product Details - **Number of Batteries:** 1 Lithium Ion batteries required. - **Brand:** Rome Tech - **Battery Cell Composition:** Lithium Ion - **Recommended Uses For Product:** Laptop - **Voltage:** 3 Volts ## Images ![RT-CMOS-19 - Image 1](https://m.media-amazon.com/images/I/616uY-pqa2L.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Fits Intel Compute Stick STK1AW32SC *by V***U on May 21, 2022* Got this to replace the depleted CMOS battery in my Intel Compute Stick STK1AW32SC. The connector was a match to the original battery; the lead wires are a bit longer but I was able to coil them up and make it fit, and everything went back together without issues. (I'm sure there are instructions elsewhere but briefly: remove any installed SD card; undo the one screw on the bottom of the unit; use a spudger tool to carefully pry open the case, being mindful that the cooling fan is attached to the top half of the shell and connected by very thin wires; undo the 3 screws securing the CPU heatsink and lift off the heatsink; use a spudger to gently keep the battery end of the main circuit board pried up slightly; detach the battery and unplug the battery; install new battery; clean and reapply CPU thermal paste if needed; reinstall heatsink; snap housing back together; replace screw.) ### ⭐⭐⭐⭐⭐ It works with HP Mini 311! *by A***. on December 31, 2023* It took forever to find a new CMOS battery for my HP Mini 311, that being this product. It fits perfectly and works perfectly! ### ⭐⭐⭐⭐⭐ Just what I needed *by [***C on August 20, 2022* I noticed the date/time in my mini NUC box started showing the date/time that it was last turned off. I turn off my UPS at night and I guess that caused the CMOS battery to run down/go bad. Sure I could just tick "auto date/time" off and back on every time I turned it on, but that would get annoying quickly. This little battery is just what I needed to correct that problem. Easy to install and my mini NUC keeps correct date/time again. Fit was perfect! ## Frequently Bought Together - Rome Tech CR1220W CMOS Battery for Medion Akoya P2212T S2218 MD99595 - Laptop Backup BIOS RTC 3V CR 1220 Battery with 2 Wire Cable FI Connector (1-Pack) - Crucial 32GB Kit (16GB x 2) DDR4 3200 MHz (PC4-25600) SODIMM 260-Pin Memory - CT2K16G4SFRA32A - SAMSUNG 870 EVO SATA III SSD 1TB 2.5” Internal Solid State Drive, Upgrade PC or Laptop Memory and Storage for IT Pros, Creators, Everyday Users, MZ-77E1T0B/AM --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ae/products/325548349-rt-cmos-19](https://www.desertcart.ae/products/325548349-rt-cmos-19) --- *Product available on Desertcart United Arab Emirates* *Store origin: AE* *Last updated: 2026-09-10*