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BTI

BTI Laptop Battery for APPLE MACBOOK AIR 13 MC503CH/A

$98.95
$72.87 SAVE $26.08
None availableas of 09/29/2026

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

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

7200 mAh - Lithium Polymer (Li-Polymer) - 7.6 V DC

  • Offers a reasonable fit to your notebook
  • Rechargeable battery - Lasts longer on a single charge than its disposable counterparts
  • Resists overcharging and electrolyte leakage
  • Delivers 7.6 V DC to your compatible notebook, ensuring that your device is ready to use when needed

Technical specifications

General Information

Manufacturer Battery Technology, Inc
Manufacturer Part Number A1405-BTI
Manufacturer Website Address http://www.batterytech.com
Brand Name BTI
Product Name Laptop Battery for APPLE MACBOOK AIR 13 MC503CH/A
Product Type Battery

Battery Information

Application / Usage Notebook
Battery Rechargeable Yes
Battery Size Proprietary Battery Size
Battery Chemistry Lithium Polymer (Li-Polymer)
Battery Capacity 7200 mAh
Output Voltage 7.6 V DC

Miscellaneous

Compatibility Apple MacBook AIR 13 Notebook:
  • MC503CH/A
  • MC503J/A
  • MC503LL/A
Country of Origin China

Warranty

Limited Warranty 18 Month

Ratings and reviews

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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.