# MITSU Laptop Battery for Apple MacBook Air, 5200 mAh, 38 Wh, 7.3V

**URL:** https://aio.lv/en/product--mitsu-bcap-a1377--983498
**Data updated:** 2026-05-11 13:21 (EEST)
**Category:** Portable Device Batteries
**Manufacturer:** MITSU
**Manufacturer code:** BC/AP-A1377
**EAN:** 5902687182602
**Warranty:** 1 Year
**Availability:** Available for order
**Price:** 35.99 €
**Prices and availability valid until:** 2026-07-07 23:59
**Price without VAT (21%):** 29.74 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--mitsu-bcap-a1377--983498

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 17.06.2026 | free |
| Pickup points | 22.06.2026 | 1.99 EUR |
| Courier delivery to door | 22.06.2026 | 4.99 EUR |

## Summary description

High-quality MITSU replacement battery designed for Apple MacBook Air laptops. This lithium-polymer battery features a capacity of 5200 mAh and 38 Wh power output with a 7.3V voltage rating. Engineered for reliable performance and long-lasting power, it serves as an ideal replacement for worn-out batteries, ensuring your device remains portable and efficient for daily tasks.

## Long description

The MITSU laptop battery is a high-quality replacement power source specifically engineered for Apple MacBook Air laptops. Designed to meet or exceed original equipment standards, this lithium-polymer battery provides a reliable and stable power supply for your portable device. With a capacity of 5200 mAh and a power output of 38 Wh, it restores the original mobility of your laptop, allowing you to work, study, or browse the internet without being tethered to a power outlet.
Advantages
This replacement battery offers consistent performance and durability, ensuring that your MacBook Air maintains its efficiency over time. By utilizing advanced lithium-polymer technology, the battery provides a stable voltage of 7.3V, which is essential for the proper operation of your laptop's internal components. The high-capacity design ensures longer runtimes between charges, making it an excellent choice for users who need a dependable power solution for their daily computing needs. Its precise construction ensures a perfect fit within the device, facilitating a straightforward installation process.
Suitable for
Replacing degraded or non-functional batteries in compatible Apple MacBook Air models
Extending the mobile usage time of your laptop during travel or remote work
Restoring the portability of older MacBook Air devices
When it may not be suitable
This battery is not compatible with MacBook models that do not match the specific technical requirements or form factor of the A1377 series. It is also not intended for use in devices that require a different voltage or capacity rating, as this could lead to performance issues or hardware damage.
Key specifications
Capacity: 5200 mAh
Energy: 38 Wh
Voltage: 7.3V
Technology: Lithium-polymer
How to use
To replace your battery, first ensure that your laptop is completely powered off and disconnected from the power adapter. Carefully remove the bottom casing of your MacBook Air using the appropriate screwdriver. Once the internal components are accessible, disconnect the old battery connector and unscrew the mounting points. Place the new MITSU battery into the compartment, secure it with the screws, and reconnect the power cable. Finally, reattach the bottom cover and charge the battery fully before the first use to calibrate the power management system.
What to consider before purchase
Verify the compatibility of your specific MacBook Air model with the A1377 battery standard
Ensure you have the correct tools required to open your laptop casing
Check the current battery health status in your system settings to confirm that a replacement is necessary
Usage recommendations: For optimal battery longevity, avoid exposing your laptop to extreme temperatures and try to keep the charge level between 20% and 80% during regular use. Perform a full discharge and recharge cycle once every few months to maintain accurate battery capacity reporting.

## FAQ

### How much does the MITSU Laptop Battery for Apple MacBook Air BC/AP-A1377 cost, and is it available for purchase?

The price is 35.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 17.06.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All MITSU products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized MITSU service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/983498/11308021_large.webp