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BTI

BTI 4X50M08810-BTI 11.4V 24WHR LI-ION BATTERY 01AV422, 01AV490, SB10K97579, 01AV423, 4X50M08810, SB10K97580, 01AV424, 61, SB10K97581, 01AV452, LN-4X50M08810, SB10K97585 THINKPAD 25, 25 20K7, P51S, T470, T470 20HD, T470 20HE, T470 20JM, T470 20JN, T480, T480 20L5, T480 20L6, T570, T570 20H9, T570 20HA, T570 20JW, T570 20JX, T580, T580 20L9, T580 20LA

Key specs

Product Type
Battery
Application/Usage
Notebook
All specifications
$111.00
$78.15 SAVE $32.85
11 available as of 10/31/2026

Order within for shipment today

Should arrive by Fri, Nov 13 with free ground shipping

Compliance and certifications

  • WEEE
  • China RoHS
  • Taiwan RoHS
Rated excellent by our customers Read our reviews

Secure checkoutISO 9001:2015 and CMMC certifiedFamily owned since 1982

Free shipping on most items when you spend $100 or more.

Real people answer: chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm ET.

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Secure checkoutISO 9001:2015 and CMMC certifiedFamily owned since 1982

Free shipping on most items when you spend $100 or more.

Real people answer: chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm ET.

Overview

BTI 4X50M08810-BTI 11.4V 24WHR LI-ION BATTERY FOR 01AV422, 01AV490, SB10K97579, 01AV423, 4X50M08810, SB10K97580, 01AV424, 61, SB10K97581, 01AV452, LN-4X50M08810, SB10K97585 THINKPAD 25, 25 20K7, P51S, T470, T470 20HD, T470 20HE, T470 20JM, T470 20JN, T480, T480 20L5, T480 20L6, T570, T570 20H9, T570 20HA, T570 20JW, T570 20JX, T580, T580 20L9, T580 20LA

Technical specifications

General Information

Manufacturer Battery Technology, Inc
Manufacturer Part Number 4X50M08810-BTI
Manufacturer Website Address http://www.batterytech.com
Brand Name BTI
Product Name Battery
Product Type Battery

Battery Information

Application / Usage Notebook
Battery Rechargeable Yes
Battery Size Proprietary Battery Size
Battery Chemistry Lithium Ion (Li-Ion)
Battery Energy 24 Wh
Number of Cells 3
Output Voltage 11.4 V

Miscellaneous

Compatible to OEM Part Number
  • 4X50M08810
  • 61
  • 01AV424
  • SB10K97581
  • 01AV490
  • 01AV422
  • 01AV452
  • 01AV423
  • SB10K97579
  • SB10K97580
  • 01AV490
Compatibility

OEM Numbers:

  • 4X50M08810
  • 61
  • 01AV424
  • SB10K97581
  • 01AV490
  • 01AV422
  • 01AV452
  • 01AV423
  • SB10K97579
  • SB10K97580
  • 01AV490

    • Lenovo ThinkPad Models:

  • A485
  • A475
  • T580
  • T580 20L9
  • T470 20HD
  • T470 20HE
  • T470 20JM
  • T470 20JN
  • T580 20LA
  • T480 20L5
  • T570 20JW
  • T470
  • T480
  • T480 20L6
  • T570 20HA
  • T570 20JX
  • 25
  • 25 20K7
  • T570
  • T570 20H9

    		•
    TAA Compliant No
    Environmental Compliance Waste Electrical and Electronic Equipment Directive (WEEE)China Restriction of Hazardous Substances (China RoHS)Taiwan Restriction of Hazardous Substances (Taiwan RoHS)

    Warranty

    Limited Warranty 18 Month
    Additional Warranty Information USA Based Customer Service Call Center

    Ratings and reviews

    Do you own the BTI 4X50M08810-BTI 11.4V 24WHR LI-ION BATTERY 01AV422, 01AV490, SB10K97579, 01AV423, 4X50M08810, SB10K97580, 01AV424, 61, SB10K97581, 01AV452, LN-4X50M08810, SB10K97585 THINKPAD 25, 25 20K7, P51S, T470, T470 20HD, T470 20HE, T470 20JM, T470 20JN, T480, T480 20L5, T480 20L6, T570, T570 20H9, T570 20HA, T570 20JW, T570 20JX, T580, T580 20L9, T580 20LA?

    Be the first to write a review.

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    Free shipping on most items when you spend $100 or more. In-stock items ship on the next open shipment slot. The buy box above shows the live order-by countdown and the estimated arrival date.

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    Questions about shipping or returns? Chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm ET.