---
product_id: 147331064
title: "A1321 Laptop Battery Compatible with MacBook Pro 15 inch A1286 Battery (Mid 2009, Mid 2010 Version Only),Fit MB986LL/A MC373LL/A MC371LL/A MC372LL/A MB985LL/A MC118LL/A 10.95V 77.5Wh 6 Cell"
brand: "emanjor"
price: "$128.10"
currency: USD
in_stock: true
reviews_count: 7
url: https://www.desertcart.us/products/147331064-a1321-laptop-battery-compatible-with-macbook-pro-15-inch-a1286
store_origin: US
region: United States of America
---

# 10.95V stable voltage 77.5Wh high capacity 6-cell advanced safety A1321 Laptop Battery Compatible with MacBook Pro 15 inch A1286 Battery (Mid 2009, Mid 2010 Version Only),Fit MB986LL/A MC373LL/A MC371LL/A MC372LL/A MB985LL/A MC118LL/A 10.95V 77.5Wh 6 Cell

**Brand:** emanjor
**Price:** $128.10
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your productivity with confidence — never settle for less!

## Quick Answers

- **What is this?** A1321 Laptop Battery Compatible with MacBook Pro 15 inch A1286 Battery (Mid 2009, Mid 2010 Version Only),Fit MB986LL/A MC373LL/A MC371LL/A MC372LL/A MB985LL/A MC118LL/A 10.95V 77.5Wh 6 Cell by emanjor
- **How much does it cost?** $128.10 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/147331064-a1321-laptop-battery-compatible-with-macbook-pro-15-inch-a1286)

## Best For

- emanjor enthusiasts

## Why This Product

- Trusted emanjor brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Risk-Free Upgrade:** Backed by 12-month warranty, 30-day money-back guarantee, and 24/7 expert support.
- • **Built-In Safety Shield:** Multi-layer protection guards against short circuits, over-voltage, and over-current risks.
- • **Factory-Direct Quality:** Strictly tested and manufactured under professional supervision for OEM-level reliability.
- • **Power Through Your Day:** 77.5Wh capacity ensures long-lasting performance for your MacBook Pro.
- • **Seamless Compatibility:** Specifically engineered for Mid 2009 & Mid 2010 MacBook Pro 15-inch A1286 models.

## Overview

The A1321 Laptop Battery is a premium Li-ion Polymer replacement battery designed exclusively for Mid 2009 and Mid 2010 MacBook Pro 15-inch A1286 models. Featuring a robust 77.5Wh capacity and 10.95V output across 6 cells, it delivers reliable, long-lasting power. Engineered with comprehensive safety protections and manufactured under strict quality controls, this battery ensures optimal performance and peace of mind. Supported by a 12-month warranty and responsive customer service, it’s the smart choice to revive your MacBook Pro’s endurance.

## Description

desertcart.com: A1321 Laptop Battery Compatible with MacBook Pro 15 inch A1286 Battery (Mid 2009, Mid 2010 Version Only),Fit MB986LL/A MC373LL/A MC371LL/A MC372LL/A MB985LL/A MC118LL/A 10.95V 77.5Wh 6 Cell : Electronics

Review: Exactly what you need if you know what you need. - Everything is as described. Quality is acceptable. Does what it is supposed to do.
Review: Old Battery Stock? Actual Capacity >300mAh Less than Stated - Not sure if we got old stock, or what happened, but after installation MacBook Pro did show Cycle Count as new, but Battery Capacity is about 330mAh LESS than stated in the listing. It's only about a 5% difference, and it is way better than the old battery that it replaced that had a ~400 Cycle Count on it, so it's serving its purpose. I would have appreciated a heads up that actual capacity may vary. Otherwise satisfied, so far.

## Features

- SPECIFICATION : Model Name: A1321 Notebook Battery; Battery Type: Li-ion Polymer; Voltage :10.95V;Capacity :7078mAh/ 77.5Wh; Cells: 6-cells; Color: Black; Weight: About 15oz / 0.94 lb; Condition: New; Packages includes: 1x A1321 laptop battery(with safety box)
- COMPATIBILITY : Replacement battery for P/N A1321 020-6380-A 020-6766-B 661-5211 661-5476. Work for MacBook Pro 15.4" A1286 (Mid 2009 Mid 2010 Only); MacBook Pro 15.4" 15-inch Mid 2009 MacBookPro5,1 MacBookPro5,3 MacBookPro 5,4 Aluminum Unibody A1286, MC118*/A, MB985*/A, MB986*/A or MC226*/A Series; MacBook Pro 15.4" 15-inch Mid 2010 MacBookPro6,2 Aluminum Unibody A1286, MC371*/A, MC372*/A or MC373*/A Series battery.
- SAFETY : ECHEER A1321 laptop batteries have passed strict intelligent detection, such as short circuit protection, over voltage protection, discharge protection, over current protection, which is very important for battery’s use cycle and safety. Also CE, FCC, RoHS certificated for our batteries.
- FACTORY DIRECT SALE : ECHEER has its own factory so we can control strictly on the production. There’re professional engineers to ensure batteries’ quality and safety. Our mission is quality and customer first. Every one of our replacement notebook batteries are tested to meet OEM specifications and with preferential prices.
- WARRANTY & SUPPORT : 12-Months Warranty, 30 days money back guarantee, 24x7 Email Support. Refund or resend for any quality problem.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07TP7KYL4 |
| Batteries | 1 Lithium Polymer batteries required. (included) |
| Customer Reviews | 4.2 4.2 out of 5 stars (42) |
| Date First Available | June 29, 2019 |
| Department | Laptop Batteries |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1 pounds |
| Item model number | A1321 Replacement Battery |
| Manufacturer | DONG GUAN BOYU ELECTRONICS CO., LTD. |
| Product Dimensions | 9.75 x 3.3 x 0.5 inches |

## Product Details

- **Battery Capacity:** 77.5 Watt Hours
- **Battery Cell Composition:** Lithium Polymer
- **Brand:** Emanjor
- **Number of Batteries:** 1 Lithium Polymer batteries required. (included)
- **Recommended Uses For Product:** Laptop

## Images

![A1321 Laptop Battery Compatible with MacBook Pro 15 inch A1286 Battery (Mid 2009, Mid 2010 Version Only),Fit MB986LL/A MC373LL/A MC371LL/A MC372LL/A MB985LL/A MC118LL/A 10.95V 77.5Wh 6 Cell - Image 1](https://m.media-amazon.com/images/I/61ztJQtrEJL.jpg)
![A1321 Laptop Battery Compatible with MacBook Pro 15 inch A1286 Battery (Mid 2009, Mid 2010 Version Only),Fit MB986LL/A MC373LL/A MC371LL/A MC372LL/A MB985LL/A MC118LL/A 10.95V 77.5Wh 6 Cell - Image 2](https://m.media-amazon.com/images/I/71Eqq85yPeL.jpg)
![A1321 Laptop Battery Compatible with MacBook Pro 15 inch A1286 Battery (Mid 2009, Mid 2010 Version Only),Fit MB986LL/A MC373LL/A MC371LL/A MC372LL/A MB985LL/A MC118LL/A 10.95V 77.5Wh 6 Cell - Image 3](https://m.media-amazon.com/images/I/71cutB2wdnL.jpg)
![A1321 Laptop Battery Compatible with MacBook Pro 15 inch A1286 Battery (Mid 2009, Mid 2010 Version Only),Fit MB986LL/A MC373LL/A MC371LL/A MC372LL/A MB985LL/A MC118LL/A 10.95V 77.5Wh 6 Cell - Image 4](https://m.media-amazon.com/images/I/71lwvKxEjxL.jpg)
![A1321 Laptop Battery Compatible with MacBook Pro 15 inch A1286 Battery (Mid 2009, Mid 2010 Version Only),Fit MB986LL/A MC373LL/A MC371LL/A MC372LL/A MB985LL/A MC118LL/A 10.95V 77.5Wh 6 Cell - Image 5](https://m.media-amazon.com/images/I/71nIZ-AY7sL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Exactly what you need if you know what you need.
*by J***Y on June 13, 2023*

Everything is as described. Quality is acceptable. Does what it is supposed to do.

### ⭐⭐⭐⭐ Old Battery Stock? Actual Capacity >300mAh Less than Stated
*by B***G on March 27, 2023*

Not sure if we got old stock, or what happened, but after installation MacBook Pro did show Cycle Count as new, but Battery Capacity is about 330mAh LESS than stated in the listing. It's only about a 5% difference, and it is way better than the old battery that it replaced that had a ~400 Cycle Count on it, so it's serving its purpose. I would have appreciated a heads up that actual capacity may vary. Otherwise satisfied, so far.

### ⭐⭐⭐⭐⭐ Excellent customer service
*by P***K on July 12, 2020*

Excellent customer service. Replaced faulty battery after 7 months.

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-14*