---
product_id: 30404786
title: "ADDWR New Laptop Battery for Apple A1245 A1237 A1304 MacBook Air 13\" (Early/Late 2008 Mid 2009) MB003LL/A MC233LL/A MC234LL/A MB940LL/A MB543LL/A [Li-Polymer 7.2V 37Wh/5100mAh]"
brand: "addwr"
price: "$84.19"
currency: USD
in_stock: true
category: "Electronics"
url: https://www.desertcart.us/products/30404786-addwr-new-laptop-battery-for-apple-a1245-a1237-a1304-macbook
store_origin: US
region: United States of America
---

# ADDWR New Laptop Battery for Apple A1245 A1237 A1304 MacBook Air 13" (Early/Late 2008 Mid 2009) MB003LL/A MC233LL/A MC234LL/A MB940LL/A MB543LL/A [Li-Polymer 7.2V 37Wh/5100mAh]

**Brand:** addwr
**Price:** $84.19
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** ADDWR New Laptop Battery for Apple A1245 A1237 A1304 MacBook Air 13" (Early/Late 2008 Mid 2009) MB003LL/A MC233LL/A MC234LL/A MB940LL/A MB543LL/A [Li-Polymer 7.2V 37Wh/5100mAh] by addwr
- **How much does it cost?** $84.19 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/30404786-addwr-new-laptop-battery-for-apple-a1245-a1237-a1304-macbook)

## Best For

- addwr enthusiasts

## Why This Product

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

## Description

About ADDWR: ADDWR strives to offer every customer with the most reliable laptop batteries, power products, and more. We are passionate about excellence, affordable prices, and the services that you value from a trusted brand! Compatible with laptop models: Apple MacBook Air 13" Model: A1245 661-4587 661-4915 661-5196 Compatible Part Numbers: Apple MacBookAir1,1 13-Inch A1237 - (Early 2008) MB003 / MB003J/A / MB003LL/A / MB003TA/A / MB003X/A / MB003ZP/A  Apple MacBookAir2,1 13-Inch A1304 - (Late 2008) MB940xx/A series / MB543xx/A series Apple MacBookAir2,1 13-Inch A1304 - (Mid 2009) MC233*/A / MC233CH/A / MC233LL/A / MC233TA/A / MC233X/A / MC233ZP/A Apple MacBookAir2,1 13-Inch A1304 - (Mid 2009) MC234*/A / MC234CH/A / MC234LL/A / MC234TA/A / MC234X/A / MC234ZP/A  NOTE: This battery only work on Early 2008 Late 2008 and Mid 2009 version. Important to find model number:(Press "Ctrl + F" to find your model) You can access this information on your computer, Before you purchase. please confirm that your MacBook's model number, the original battery's part number and your MacBook's version correctly match this replacement battery. Buy with confidence: Ship next business day,12 - month warranty.24 x 7 Email Support,100% satisfaction guaranteed!

## Features

- Battery Type: Li-Polymer; Capacity:5000mAh/37Wh; Cells: 4-cell; Voltage: 7.2V
- CE-/RoHS-/FCC- Certified and Built-in circuit protection ensure both safety and stability.
- Class A cells provide fast loads and low power consumption; chip protection offers both security and stability.
- 100% brand new battery manufacturing,Replacement laptop battery is rechargeable for repeat use and every single lithium battery charging times more than 500 times.
- Warranty: 12 Months Warranty and 24 x 7 email support.

## Images

![ADDWR New Laptop Battery for Apple A1245 A1237 A1304 MacBook Air 13" (Early/Late 2008 Mid 2009) MB003LL/A MC233LL/A MC234LL/A MB940LL/A MB543LL/A [Li-Polymer 7.2V 37Wh/5100mAh] - Image 1](http://ecx.images-amazon.com/images/I/41JoW2yxSTL.jpg)
![ADDWR New Laptop Battery for Apple A1245 A1237 A1304 MacBook Air 13" (Early/Late 2008 Mid 2009) MB003LL/A MC233LL/A MC234LL/A MB940LL/A MB543LL/A [Li-Polymer 7.2V 37Wh/5100mAh] - Image 2](http://ecx.images-amazon.com/images/I/41o4H%2BSINiL.jpg)
![ADDWR New Laptop Battery for Apple A1245 A1237 A1304 MacBook Air 13" (Early/Late 2008 Mid 2009) MB003LL/A MC233LL/A MC234LL/A MB940LL/A MB543LL/A [Li-Polymer 7.2V 37Wh/5100mAh] - Image 3](http://ecx.images-amazon.com/images/I/41uixgmjM0L.jpg)
![ADDWR New Laptop Battery for Apple A1245 A1237 A1304 MacBook Air 13" (Early/Late 2008 Mid 2009) MB003LL/A MC233LL/A MC234LL/A MB940LL/A MB543LL/A [Li-Polymer 7.2V 37Wh/5100mAh] - Image 4](http://ecx.images-amazon.com/images/I/41DNXH0i2QL.jpg)

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**Shop now:** [https://www.desertcart.us/products/30404786-addwr-new-laptop-battery-for-apple-a1245-a1237-a1304-macbook](https://www.desertcart.us/products/30404786-addwr-new-laptop-battery-for-apple-a1245-a1237-a1304-macbook)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-27*