--- product_id: 254309657 title: "CR2016 CMOS Battery for Lenovo ThinkPad X1 Carbon | Gen 2, 3, 4, 5, 6 Type 20FB 20FC, X1 Yoga Gen 1, 2, 3, X280, X390 Yoga, X13 Yoga Gen 1-3, X13 Gen 1" brand: "rome tech" price: "1676 kr" currency: ISK in_stock: true category: "Rome Tech" url: https://www.desertcart.is/products/254309657-cr2016-cmos-battery-for-lenovo-thinkpad-x1-carbon-gen-2 store_origin: IS region: Iceland --- # 225mAh Capacity 3V Lithium Power Plug & Play Install CR2016 CMOS Battery for Lenovo ThinkPad X1 Carbon | Gen 2, 3, 4, 5, 6 Type 20FB 20FC, X1 Yoga Gen 1, 2, 3, X280, X390 Yoga, X13 Yoga Gen 1-3, X13 Gen 1 **Brand:** rome tech **Price:** 1676 kr **Availability:** ✅ In Stock ## Summary > 🔋 Power your productivity with Rome Tech’s sleek, reliable CMOS battery! ## Quick Answers - **What is this?** CR2016 CMOS Battery for Lenovo ThinkPad X1 Carbon | Gen 2, 3, 4, 5, 6 Type 20FB 20FC, X1 Yoga Gen 1, 2, 3, X280, X390 Yoga, X13 Yoga Gen 1-3, X13 Gen 1 by rome tech - **How much does it cost?** 1676 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/254309657-cr2016-cmos-battery-for-lenovo-thinkpad-x1-carbon-gen-2) ## 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 - • **Wide Compatibility:** Seamlessly fits multiple Lenovo ThinkPad X1 Carbon generations & Yoga models for versatile use. - • **Reliable Power Boost:** Premium 3V CR2016 lithium battery ensures your Lenovo ThinkPad X1 Carbon stays energized and ready. - • **Compact & Lightweight:** Ultra-small 23g design fits effortlessly inside your laptop without adding bulk. - • **Effortless Installation:** Quick 10-minute swap with 2-pin connector—get back to work faster with zero hassle. - • **Trusted Quality & Support:** Backed by Rome Tech’s premium build and responsive customer service for peace of mind. ## Overview The Rome Tech CR2016 CMOS battery delivers a dependable 3V lithium power source designed specifically for Lenovo ThinkPad X1 Carbon and Yoga series laptops. With a compact 23g form factor and 225mAh capacity, it offers long-lasting reliability and easy 10-minute installation. Compatible across multiple ThinkPad generations, this premium battery replacement ensures your device’s BIOS settings stay intact, backed by responsive customer support and a 30-day warranty. ## Description desertcart.com: Rome Tech CR2016 CMOS Battery for Lenovo ThinkPad X1 Carbon | Gen 2, 3, 4, 5, 6 Type 20FB 20FC, X1 Yoga Gen 1, 2, 3, X280, X390 Yoga, X13 Yoga Gen 1-3, X13 Gen 1 : Electronics ## Features - Rome Tech BIOS CMOS battery for PC motherboard best suits to replace your broken or non-working old 2016 battery - we provide premium quality only - Compatible with Lenovo ThinkPad X1 Carbon Gen 2–7 (Type 20FB, 20FC, 20HQ, 20HR, 20K3, 20K4, 20KH, 20KG), X1 Yoga Gen 1–3, X280, X390 Yoga, X13 Gen 1–3, X13 Yoga Gen 1–3, X1 Extreme Gen 1, 2, 5 - Enjoy extended reliability of the CR2016 battery and heat shrink of a high caliber - the CMOS CR 2016 batteries will last you for a long time - The size of the entire unit is extremely small - will fit in almost any electronic device requires 3V CR2016 3V Lithium 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 | B08NZTR6T8 | | Antenna Location | Laptop | | Battery Capacity | 225 amp_hours | | Battery Cell Type | Lithium | | Battery Weight | 23 g | | Best Sellers Rank | #1,618 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #57 in Laptop Batteries | | Brand | Rome Tech | | Compatible Phone Models | Lenovo ThinkPad X1 Carbon 4th Gen (Type 20FB, 20FC) / Lenovo ThinkPad X1 Carbon 5th Gen Kabylake (Type 20HR, 20HQ) / Lenovo ThinkPad X1 Carbon 5th Gen Skylake (Type 20K4, 20K3) / Lenovo ThinkPad X1 Carbon 6th Gen (Type 20KH, 20KG) / Lenovo ThinkPad X1 Carbon 7th Gen | | Customer Reviews | 4.4 4.4 out of 5 stars (235) | | Global Trade Identification Number | 00308135951861 | | Included Components | Battery | | Manufacturer | Rome Tech | | Model Name | cr2016 | | Model Number | CMOSRTB227 | | Number of Batteries | 1 Product Specific batteries required. | | Reusability | Single Use | | UPC | 308135951861 | | Unit Count | 1 Count | | Voltage | 3 volts | | Warranty Description | 30 Days | ## Product Details - **Battery Capacity:** 225 amp_hours - **Battery Cell Composition:** Lithium - **Brand:** Rome Tech - **Number of Batteries:** 1 Product Specific batteries required. - **Recommended Uses For Product:** Laptop ## Images ![CR2016 CMOS Battery for Lenovo ThinkPad X1 Carbon | Gen 2, 3, 4, 5, 6 Type 20FB 20FC, X1 Yoga Gen 1, 2, 3, X280, X390 Yoga, X13 Yoga Gen 1-3, X13 Gen 1 - Image 1](https://m.media-amazon.com/images/I/6143X++g8gL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Is this compatible with the lenovo x1 carbon 2nd gen (20a7)?** A: Yes, this Rome Tech item B08NZTR6T8 works with Lenovo X1 Carbon 2nd Gen. **Q: Does this work with x1 carbon 7th gen?** A: Please message us so we can find a correct battery for you. **Q: I need a gen 1, bios battery, cr 1632. are these available?** A: Hi there, Thank you for your question. Yes, you can order it. **Q: will this work with lenovo legion5 15arh05?** A: unfortunately this one wont. This ASIN will B095PR315M, just search it through your amazon search bar ## Frequently Bought Together - Rome Tech CMOS Battery for Lenovo ThinkPad X1 Carbon 4th Gen (Type 20FB, 20FC) - BIOS RTC 3V CR2016 X1 with 2 Pin 2 Wire Cable - BatteryMon 00HW003 Battery for Lenovo ThinkPad X1 Carbon Gen 3 Series 2015 Laptop, P/N: 00HW002 SB10F46440 SB10F46441-15.2V 50Wh 4Cell --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.is/products/254309657-cr2016-cmos-battery-for-lenovo-thinkpad-x1-carbon-gen-2](https://www.desertcart.is/products/254309657-cr2016-cmos-battery-for-lenovo-thinkpad-x1-carbon-gen-2) --- *Product available on Desertcart Iceland* *Store origin: IS* *Last updated: 2026-08-22*