Name: CELL,BATTERY
Brand: Lenovo
SKU: 41N5666

41N5666 ✓ Verified by PartsTable

Lenovo · COMPONENT

WHAT YOU NEED TO KNOW

Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel

Confirm exact part number — similar PNs may be different parts

PRODUCT OVERVIEW

The CELL,BATTERY is a Lenovo cache protection component designed to preserve data integrity during power loss events in enterprise server and storage controller environments. Key specifications include end_item_identification: 7652625-5 (53711) , ANCILLARY EQPT DJC2 SYS 006. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6135-01-573-1831, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS

41N5666

NSN: 6135-01-573-1831
FSC: 6135
CAGE: 8W884 — INTERNATIONAL BUSINESS MACHINES CORPORATION (USA)

SPECIFICATIONS

end_item_identification	7652625-5 (53711) , ANCILLARY EQPT DJC2 SYS 006
NSN	6135-01-573-1831

COMPONENT DIAGRAM

TYPICAL APPLICATIONS

RAID cache protection during power loss events
Write-back cache enablement for storage controllers
Enterprise server data integrity assurance
Hot-swap battery/capacitor replacement in production

TECHNICAL CHARACTERISTICS (FLIS)

END ITEM IDENTIFICATION

7652625-5 (53711) , ANCILLARY EQPT DJC2 SYS 006

VERIFIED SUBSTITUTES & CROSS-REFERENCES 11

40Y6797Compatible

IBM Notebook Battery 9-Cell 84Wh 10.8V 7.8Ah Li-Ion - ThinkPad 41++ - Option

compatible

42T4510Compatible

IBM Notebook Battery 9-Cell 84Wh 10.8V 7.8Ah Li-Ion - ThinkPad 41++ - FRU

compatible

42T4511Compatible

IBM Notebook Battery 9-Cell 84Wh 10.8V 7.8Ah Li-Ion - ThinkPad 41++ - FRU

compatible

42T4619Compatible

IBM Notebook Battery 9-Cell 84Wh 10.8V 7.8Ah Li-Ion - ThinkPad 41++ - FRU

compatible

42T4620Compatible

IBM Notebook Battery 9-Cell 84Wh 10.8V 7.8Ah Li-Ion - ThinkPad 41++ - FRU

compatible

42T5245Compatible

IBM Notebook Battery 9-Cell 84Wh 10.8V 7.8Ah Li-Ion - ThinkPad 41++ - FRU

compatible

LIFECYCLE

StatusACTIVE

AvailabilityOEM and secondary market

RoHS CompliantEAR99Not HAZMAT

THIS PART SUBSTITUTES FOR 11

92P1131SUBSTITUTE

IBM Notebook Battery 9-Cell 84Wh 10.8V 7.8Ah Li-Ion - ThinkPad 41++ - Option

LENOVO

92P1132SUBSTITUTE

IBM Notebook Battery 9-Cell 84Wh 10.8V 7.8Ah Li-Ion - ThinkPad 41++ - Option

LENOVO

92P1133SUBSTITUTE

IBM Notebook Battery 9-Cell 84Wh 10.8V 7.8Ah Li-Ion - ThinkPad 41++ - Option

LENOVO

92P1134SUBSTITUTE

IBM Notebook Battery 9-Cell 84Wh 10.8V 7.8Ah Li-Ion - ThinkPad 41++ - Option

LENOVO

40Y6797SUBSTITUTE

IBM Notebook Battery 9-Cell 84Wh 10.8V 7.8Ah Li-Ion - ThinkPad 41++ - Option

LENOVO

42T4510SUBSTITUTE

IBM Notebook Battery 9-Cell 84Wh 10.8V 7.8Ah Li-Ion - ThinkPad 41++ - Option

LENOVO

42T4511SUBSTITUTE

IBM Notebook Battery 9-Cell 84Wh 10.8V 7.8Ah Li-Ion - ThinkPad 41++ - Option

LENOVO

42T4619SUBSTITUTE

IBM Notebook Battery 9-Cell 84Wh 10.8V 7.8Ah Li-Ion - ThinkPad 41++ - Option

LENOVO

42T4620SUBSTITUTE

IBM Notebook Battery 9-Cell 84Wh 10.8V 7.8Ah Li-Ion - ThinkPad 41++ - Option

LENOVO

42T5245SUBSTITUTE

IBM Notebook Battery 9-Cell 84Wh 10.8V 7.8Ah Li-Ion - ThinkPad 41++ - Option

LENOVO

45J7966SUBSTITUTE

IBM Notebook Battery 9-Cell 84Wh 10.8V 7.8Ah Li-Ion - ThinkPad 41++ - Option

LENOVO

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FREQUENTLY ASKED QUESTIONS

What is 41N5666?

41N5666 is a CELL,BATTERY manufactured by Lenovo.

What parts can replace 41N5666?

There are 11 known substitutes for 41N5666: 40Y6797, 42T4510, 42T4511 and 8 more. Substitute compatibility should be verified for your specific system.

What is the NSN for 41N5666?

41N5666 is cataloged in the Federal Logistics Information System (FLIS) under NSN 6135-01-573-1831. This indicates validated use in U.S. government and defense supply chains.

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