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BTI

BTI Lithium Ion Notebook Battery

$131.95
$107.05 SAVE $24.90
2 availableas of 09/19/2026

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Should arrive by Thu, Oct 1 with free ground shipping

Country of origin

  • Origin: China
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 EST.

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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 EST.

Overview

Lithium Ion (Li-Ion) - 6600mAh - 11.1V DC

  • Solution for a battery that is about to expire, so you can replace it whenever needed
  • Save your precious time by recharging the battery instead of running to the store each time you run out of batteries
  • Smaller and lighter than other rechargeable batteries, proving ideal for portable devices
  • 11.1 V DC battery - Ensures a steady and uninterrupted supply to your notebook

Technical specifications

General Information

Manufacturer Battery Technology, Inc
Manufacturer Part Number PA-CF29
Manufacturer Website Address http://www.batterytech.com
Brand Name BTI
Product Name Lithium Ion Notebook Battery
Product Type Battery

Battery Information

Application / Usage Notebook
Battery Rechargeable Yes
Battery Size Proprietary Battery Size
Battery Chemistry Lithium Ion (Li-Ion)
Battery Capacity 6600 mAh
Number of Cells 9
Output Voltage 11.1 V DC

Physical Characteristics

Product Color Black

Miscellaneous

Compatibility

Panasonic ToughBook Notebooks Series:

  • CF-29
  • CF-51
  • 29
  • 51
Country of Origin China

Warranty

Limited Warranty 18 Month

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Shipping and returns

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.

Need to send it back? Start a return online with a Request RMA and our team will take care of you. Keep the original packaging. Items must be returned in the condition received.

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