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Overview

High-capacity replacement battery perfectly fits 15-inch A1286 2011–2012 versions with A1382, MC721, MC723, MC847, MD318, MD322, MD103 and MD104. Delivers longer runtime, stable power output, full safety protection, and great performance at a budget-friendly price.

New Laptop Battery for A1382 15" A1286 2011 2012 Version MC721 MC723 MC847 MD318 MD322 MD103 MD104

Model: 717921227521
Web Code: 19877496
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Delivery times vary by location. Most Marketplace items leave sellers' locations within 2 business days. Allow additional time for shipping.

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Seller Return Policy

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Warranty

Check with the manufacturer for details.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

What's included:

  • 1 x A1382 Replacement Laptop Battery

Features

• Extended Battery Runtime: This high-capacity replacement battery effectively upgrades your device’s endurance, solving common issues of aging batteries such as rapid power drain and short standby time. It supports long-hour daily office, study and outdoor mobile use with lasting power supply.

• Full-Range Safety Protection: Built-in intelligent multi-protection system guards against overcharge, over-discharge, overheating, short circuit, overcurrent and overvoltage. With rigorous production testing, this battery ensures safe, stable and risk-free daily operation.

• Stable & Smooth Performance: Adopts high-quality premium lithium battery cells with consistent and steady voltage output. It avoids sudden power drop, unexpected shutdown and system lag, maintaining your device’s optimal working state at all times.

• Cost-Effective Replacement: Provides premium-level working performance at an affordable price. It is an ideal budget-friendly substitute for old, worn-out and faulty original batteries, bringing excellent value for daily replacement and use.

• Perfect Seamless Compatibility: Precisely designed for 15-inch 2011 and 2012 device versions. With accurate interface and size matching, it supports plug-and-play installation without any modification or extra accessories.

Specification

• Battery Model: A1382

• Compatible Device Model: 15-inch A1286

• Applicable Version Year: 2011, 2012

• Compatible Part Numbers: MC721, MC723, MC847, MD318, MD322, MD103, MD104

• Product Type: High-performance lithium-ion replacement battery

Package

1 x A1382 Replacement Laptop Battery

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Please contact the manufacturer directly for information about their availability guarantee.

Shipping Charges

Free standard shipping on all orders.

Processing Time

Most items ship within 2 business days after an order is placed*. Allow additional time for shipping to your address.
*Please note: If an item you ordered becomes unavailable, you'll be notified and a full refund will be processed within 2 business days.

Shipping Area Restrictions

Shipping is not available in the following areas*:
  • Quebec
*Please note: Shipping area restrictions may vary for large items. If an item can't be shipped to your address, we'll let you know during the checkout process.
See our return policy to find specific return information for this product and steps on how to return by mail.