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BatteryClerk Prime FAST 1-2 day shipping to most of the USA
BatteryClerk Prime FAST 1-2 day shipping to most of the USA

CMOS Backup Batteries

BatteryClerk offers an extensive range of replacement CMOS backup batteries from some of the leading brands including Dell, IBM and Toshiba. Our replacement batteries have proven performance and value for money.

  • Original price $12.99 - Original price $12.99
    Original price
    $12.99
    $12.99 - $12.99
    Current price $12.99

    Advent 4211 4212 200mAh CMOS Backup Replacement Battery

    INFO This is a replacement compatible with a Advent CMOS Backup Battery Volts: 3V (3 Volts) Capacity: 200mAh (0.2Ah) Type: Lithium Color: Green Adv...

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    Original price $12.99 - Original price $12.99
    Original price
    $12.99
    $12.99 - $12.99
    Current price $12.99