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IBM

Computer Clock Batteries
(CMOS Batteries)

*Please identify the make and model of your machine when you place an order for  CMOS/Computer clock or Resume/RAM battery.

CMOS batteries (clock batteries) are found on the laptops' motherboards and are responsible for maintaining the time, date and configuration information when the laptops are turned off.

RAM batteries (resume batteries) are found in most newer laptops and are responsible for storing the RAM contents in case of power failure or when the user "hot swaps" the main battery.

Laptop / Notebook Batteries are located on different page. If you are actually looking for a Power Battery for Laptop / Notebook  Click Here.

Battery No. Computer Model Description

Part #

Price

3N50AAA-TP IBM Thinkpad 340, 340CSE, 345, 345C (CMOS) 3.6 V 50mAh 614400 $25
FL3/V60R-WT IBM Thinkpad 355, 355C, 355CS (resume) 3.6 V 60mAh 614401 $15
VL2020-WR
IBM#84G2127
IBM Thinkpad 355, 355C, 355CS (CMOS) 3.0 V 20mAh 614402 $15
FL3/V60R-WT IBM Thinkpad 360, 360C, 360CE, 360CS, 360CSE  (resume) 3.6 V 60mAh 614401 $15
VL2020-WR
IBM#84G2127
IBM Thinkpad 360, 360C, 360CE, 360CS, 360CSE (CMOS) 3.0 V 20mAh 614402 $15
FL3/V60R-WT IBM Thinkpad 360P, 360PE (resume) 3.6 V 60mAh 614401 $15
VL2020-WR
IBM#84G2127
IBM Thinkpad 360P, 360PE (CMOS) 3.0 V 20mAh 614402 $15
B-304/2 IBM Thinkpad 365X, 365XD (CMOS) 3.0 V 614403 $20
CR1220 IBM Thinkpad 380, 380D, 380E, 380ED, 380XD, 380Z (CMOS) 3.0 V 35mAh 614404 $10
VL2320-1HF IBM Thinkpad 510, 510CS (CMOS) 3.0 V 30mAh 614405 $15
BB/B-304/2 IBM Thinkpad 560z (CMOS) 3.0 V 614007 $25
CR2025-WR IBM Thinkpad 600,  600D, 600E, 600X (CMOS) 3.0 V 165mAH    614406 $15
V30H-TP701 IBM Thinkpad 701C (CMOS)   614407 $16
FL3/V60R-WT IBM Thinkpad 750, 750C, 750P, 755, 755C, 755CS (resume) 3.6 V 60mAh 614401 $15
VL2020-WR
IBM#84G2127
IBM Thinkpad 750, 750C, 750P, 755, 755C, 755CS (CMOS) 3.0 V 20mAh 614402 $15
VL2020-WR
IBM#84G2127
IBM Thinkpad 755CD, 755CDV, 755CE, 755CSE (CMOS) 3.0 V 20mAh 614402 $15
VL2020-WR
IBM#84G2127
IBM Thinkpad 755CDV, 755CX, 755CV, 755CX (CMOS) 3.0 V 20mAh 614402 $15
FL3/V60H-ITP IBM Thinkpad 760C, 760CD, 760E, 760ED, 760EL, 760ELD (resume) 3.6 V 60mAh 614408 $15
BR2020-WR IBM Thinkpad 760C, 760CD, 760E, 760ED, 760EL, 760ELD (CMOS) 3.0 V 100mAh 614409 $12
FL3/V60H-ITP IBM Thinkpad 760L, 760LD, 760X, 760XD, 760XL, 765D, 765L (resume) 3.6 V 60mAh 614408 $15
BR2020-WR IBM Thinkpad 760L, 760LD, 760X, 760XD, 760XL, 765D, 765L (CMOS) 3.0 V 100mAh 614409 $12
CR2025 IBM Thinkpad 770, 770D, 770E, 770ED, 770U, 770X, 770Z (CMOS) 3.0 V 148mAh 614410 $10
CR2032-TPX IBM Thinkpad  T Series, T20, T21, T22, T23 Series  3.0V  220mAh

614411

$20

If your battery is not listed, let us know the:

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