🔧 Power Up Your Productivity!
The Rome Tech CMOS Battery is a high-quality replacement for Lenovo ThinkPad X1 Carbon models, offering a reliable 3V lithium power source. Weighing only 23 grams, this compact battery is designed for easy installation and long-lasting performance, making it the perfect choice for professionals who demand efficiency and reliability.
| Recommended Uses For Product | Laptop |
| Battery Weight | 23 Grams |
| Unit Count | 1 Count |
| Reusability | Rechargeable |
| Voltage | 3 Volts |
| 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 |
| Battery Cell Type | Lithium |
J**C
Perfect fit and brought my old laptop back to life
Aside from the nightmare location deep inside my X1 Carbon that the battery was located (no fault of Rome Tech obviously) this was an easy install. Connector worked perfect and battery worked perfect. No more errors when the laptop would go dead. Good as new again!
J**N
It’s a functioning battery
Drop in replacement for the old CMoS battery. Works flawlessly. Good price.
J**N
CMOS Saved
This is just what I was needing, saved me from soldering the power cord onto a battery, something I wasn't wanting to do. Great for a Lenovo laptop.
C**C
Works great for my P1 gen 1
Cable is of course a tad longer than the OEM but it works just perfectly. No issues. Will purchase again.
G**R
Good Fit
Slightly thicker than one I was replacing but fit fine. Might have been the adhesive backing.Packaged in a big box like about 6x6x6 when an envelope would suffice.
G**Y
Thinkpad BIOS BATTERY
Fast delivery, perfect installation for THINKPAD T30 laptop.
S**.
Great replacement battery!
No more CMOS warning. Hope it lasts a long time. Been going strong for a little while now.
D**F
Perfect Replacement Battery!
At first I received the wrong item because amazon slapped an incorrect label from there inventory. But Rome Tech and there team responded right away and got my order replacement ready. Even responded at night and on weekends to make sure I was taken care of. The replacement was the correct one and is holding up perfectly! These guys know what they are doing! Definitely purchasing from them again.
Trustpilot
2 weeks ago
3 weeks ago
