# MITSU Laptop Battery for Dell Latitude 5280 5480 5490 5590, 8500mAh 64.6Wh 7.6V

**URL:** https://aio.lv/en/product--mitsu-bcde-5490h--11244961
**Data updated:** 2026-05-11 15:50 (EEST)
**Category:** Portable Device Batteries
**Manufacturer:** MITSU
**Manufacturer code:** BC/DE-5490H
**EAN:** 5904162455423
**Warranty:** 1 Year
**Availability:** Available for order
**Price:** 39.49 €
**Prices and availability valid until:** 2026-07-26 23:59
**Price without VAT (21%):** 32.64 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--mitsu-bcde-5490h--11244961

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.07.2026 | free |
| Pickup points | 10.07.2026 | 1.89 EUR |
| Courier delivery to door | 10.07.2026 | 4.99 EUR |

## Summary description

High-capacity MITSU replacement battery for Dell Latitude 5280, 5480, 5490, and 5590 series laptops. This lithium-ion battery features a capacity of 8500mAh, 64.6Wh energy output, and 7.6V voltage. Designed as a reliable power source for professional mobile computing, it ensures stable performance and extended runtime for your device. Perfect for replacing worn-out batteries to restore original laptop mobility and efficiency.

## Long description

The MITSU laptop battery is a high-capacity replacement power source specifically engineered for Dell Latitude 5280, 5480, 5490, and 5590 series laptops. This lithium-ion battery provides a reliable energy solution for professionals who require extended mobile computing time without frequent access to a power outlet. With a capacity of 8500mAh and an energy output of 64.6Wh, it is designed to restore the original performance and portability of your laptop, ensuring stable operation during intensive work tasks.
Advantages
This battery offers a significant capacity upgrade, allowing for longer periods of unplugged use compared to standard capacity cells. The use of high-quality lithium-ion technology ensures a consistent voltage output of 7.6V, which is essential for maintaining the health of your laptop's internal components. By choosing this replacement, you effectively extend the lifecycle of your device, avoiding the need for a costly laptop upgrade while maintaining high efficiency and reliability in various working environments.
Suitable for
Business professionals working remotely or traveling frequently.
Students requiring long-lasting battery life for lectures and library sessions.
Users looking to replace a degraded or non-functional original battery.
Maintaining productivity in environments where power outlets are limited.
When it may not be suitable
This battery is not compatible with Dell laptop models outside of the specified Latitude 5280, 5480, 5490, and 5590 series. It should not be used if your laptop requires a different voltage or physical connector configuration, as this could lead to hardware damage.
Key specifications
Capacity: 8500mAh
Energy: 64.6Wh
Voltage: 7.6V
Technology: Lithium-ion
Compatibility: Dell Latitude 5280, 5480, 5490, 5590
How to use
To install the battery, first ensure that your laptop is completely powered off and disconnected from the AC adapter. Open the laptop chassis according to the manufacturer's service manual to access the battery compartment. Carefully remove the old battery by disconnecting the internal cable and unscrewing the mounting points. Insert the new MITSU battery, secure it with the screws, and reconnect the power cable. Once installed, close the casing and charge the battery to its full capacity before the first use to calibrate the power management system.
What to consider before purchase
Verify your specific laptop model number matches the compatibility list.
Check the physical dimensions and connector type of your current battery.
Ensure your laptop's charging port is functioning correctly.
Usage recommendations
For optimal battery health, avoid letting the charge drop to zero percent frequently. If the laptop will not be used for an extended period, store the battery in a cool, dry place with a charge level of approximately 50 percent.

## FAQ

### How much does the MITSU Laptop Battery for Dell Latitude 5280 5480 5490 5590 cost, and is it available for purchase?

The price is 39.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 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 07.07.2026 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/11244961/62139220_large.webp