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Amazon.com: Rome Tech CR2016 CMOS Battery for ASUS Vivobook Q200E S200E X201EP X202E - Laptop Backup BIOS RTC 3V CR 2016 Battery with 2 Wire Medium Cable Regular Connector : Electronics
Blank old rusted aged CMOS battery on the motherboard macro, closeup, simple top view, from above. Replacing bios battery on the pc mainboard Stock Photo - Alamy