# Mitsu Laptop Battery for Dell Latitude E7440, 3100 mAh, 11.1V-10.8V

**URL:** https://aio.lv/en/product--mitsu-5bm361--9497260
**Data updated:** 2026-05-11 14:35 (EEST)
**Category:** Portable Device Batteries
**Manufacturer:** MITSU
**Manufacturer code:** 5BM361
**EAN:** 5903050377373
**Warranty:** 1 Year
**Availability:** Available for order
**Price:** 35.99 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 29.74 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--mitsu-5bm361--9497260

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 22.06.2026 | free |
| Pickup points | 29.06.2026 | 1.99 EUR |
| Courier delivery to door | 29.06.2026 | 4.99 EUR |

## Summary description

High-quality Mitsu replacement battery designed for Dell Latitude E7440 laptops. This lithium-ion battery features a capacity of 3100 mAh and a voltage range of 11.1V-10.8V, providing reliable power for your mobile computing needs. Engineered for safety and performance, it serves as a perfect alternative to the original battery, ensuring stable operation and extended runtime for your device.

## Long description

The Mitsu laptop battery for Dell Latitude E7440 is a high-quality replacement power source designed to restore the mobile performance of your device. Engineered with precision, this lithium-ion battery offers a capacity of 3100 mAh and operates within a voltage range of 11.1V to 10.8V, ensuring compatibility and stable power delivery for your laptop. It serves as a reliable alternative to the original manufacturer battery, maintaining consistent performance during daily tasks.
Advantages
This replacement battery provides a dependable power solution that helps extend the operational time of your Dell Latitude E7440. By utilizing high-quality lithium-ion cells, the battery ensures a stable energy supply without the memory effect, allowing for flexible charging cycles. Its design focuses on safety and longevity, providing a seamless fit and reliable operation that matches the requirements of your laptop hardware.
Suitable for
Daily office work and document processing
Remote learning and video conferencing
Web browsing and media consumption
Users needing a reliable backup or replacement for a degraded original battery
When it may not be suitable
This battery is specifically engineered for the Dell Latitude E7440 model and is not compatible with other laptop series or brands. It may not be suitable for users requiring extended high-capacity batteries that exceed the standard runtime provided by the original specifications.
Key specifications
Capacity: 3100 mAh
Voltage: 11.1V-10.8V
Technology: Lithium-ion
Compatibility: Dell Latitude E7440
How to use
To install the battery, first ensure your laptop is completely powered off and disconnected from the AC adapter. Remove the back panel or the battery compartment cover according to your laptop's service manual. Carefully remove the old battery and insert the Mitsu replacement, ensuring the connectors are properly aligned and seated. Secure the battery in place, replace the cover, and connect the power adapter to perform an initial full charge before first use.
What to consider before purchase
Verify your laptop model number matches the Dell Latitude E7440 series
Check the physical dimensions and connector type of your current battery
Ensure your laptop is not experiencing other hardware issues that might affect battery performance
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 approximately 50 percent charge to maintain its chemical stability.

## FAQ

### How much does the Mitsu Battery for Dell Latitude E7440 \| 3100 mAh 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 — 6 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 22.06.2026 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/9497260/52281739_large.webp