Answer
Feb 04, 2026 - 11:25 AM
Yes, a laptop can work without a CMOS battery. However, without the CMOS battery, the laptop will lose BIOS settings and system time whenever it is completely powered off or unplugged from power.
Can a laptop work without a CMOS battery? New Bios CMOS Battery GC02001R000 GC02001LW00 CR2032 3V 220mAh For Dell Acer and Lenovo Laptops C8KT2
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Open Feb 04, 2026 - 11:25 AM
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New Bios CMOS Battery GC02001R000 GC02001LW00 CR2032 3V 220mAh For Dell Acer and Lenovo Laptops C8KT2
New Bios CMOS Battery GC02001R000 CR2032 3V 220mAh For Dell Acer and Lenovo Laptops - Please make sure the part number and the connection tip match the battery you are replacing. Product Details Genuine Dell OEM BIOS battery for the following Dell Laptops-Compatible Dell Laptops:-Alienware M18x, M18...
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