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PERFECT CMOS BATTERY FOR YOUR DEVICE
BIOS CMOS RTC Lithium-Ion Coin Cell Batteries
Rome Tech Lithium Coin Cell Batteries keep laptops and small electronics powered and ready. Ideal for notebooks, netbooks, laptops, portable computers, warehouse scanners, household devices, and much more. Rome Tech CMOS RTC batteries are small but effective batteries that offer long-lasting battery life coupled with safety and reliability.
Small but Powerful
Boasting high power in a small size, Rome Tech zero-mercury lithium-ion batteries are built to last and designed to perform in extreme environments. Buy a Rome Tech RTC CMOS replacement battery for home and office use.
Easy Replacement
Rome Tech CMOS batteries are simple to replace in a wide variety of laptops and netbook devices. Each battery includes an identification label so you can easily verify the authenticity and a matching connector for 100% compatibility. Housed in protective packaging, the CMOS RTC battery can be easily removed and installed without soldering or modifications.
- Replace original OEM battery with a high-quality Rome Tech RTC CMOS BIOS battery
- Contains one Rome Tech 2016 Lithium coin-type battery
- Holds power for up to 10 years in storage, ensuring you have CMOS batteries ready when you need them
- Cell size: 2016; IEC: CR2016; Type: Lithium Coin; Volt: 3
- These lithium batteries can withstand a wide temperature range, from -22º to 140º F
UNIVERSAL BATTERY COMPATIBLE NOT ONLY WITH LAPTOPS BUT WITH OTHER DEVICES
Suitable for other devices:
Delivers long-lasting, dependable performance in specialty devices like laptops, scanners, remotes, keyless entry systems, glucose monitors, toys, and games
Summary:
These reliable and durable Rome Tech CMOS RTC Coin Lithium-Ion Batteries are able to withstand a wide range of temperatures (from -22º to 140º F) and can hold power in storage for up to 10 years, giving you coin battery power you can depend on. Responsibly designed with zero mercury and easy to open the packaging to save time and the environment, it’s easy to see why Rome Tech CMOS RTC Lithium-Ion Coin Batteries are the right choice for your specialty devices.
John Duncan
2025-08-04 14:58:56
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.
Alex S
2025-07-30 16:49:13
Perfect replacement for my dead CMOS battery, seems to work well.
cBurgessc
2025-05-23 11:16:54
Cable is of course a tad longer than the OEM but it works just perfectly. No issues. Will purchase again.
Jim
2025-05-16 16:46:56
Very simple to install but is located under the main battery. You may want to replace both since the main battery has to come out anyway. Very reasonable price
Greg Decker
2025-04-04 10:25:23
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.
David F
2025-02-03 15:29:46
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.
Zephyrium
2024-12-04 15:13:11
The cord is a little long but it fit my wife's X1 carbon it was fast and easy to replace and now it doesn't ask to set time and date every day now.
Silverseal99
2024-12-03 12:42:47
Electrical connector too large for the socket. Otherwise, it appeared to be fine.
frank
2024-11-19 17:00:18
It still makes beep sound and is overpriced as well.
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