# MITSU Laptop Battery for Lenovo ThinkPad T490, T495, P43s, P14s, 4350mAh, 11.55V

**URL:** https://aio.lv/en/product--mitsu-bcle-t490--11246376
**Data updated:** 2026-05-11 15:51 (EEST)
**Category:** Portable Device Batteries
**Manufacturer:** MITSU
**Manufacturer code:** BC/LE-T490
**EAN:** 5904162456642
**Warranty:** 1 Year
**Availability:** Available for order
**Price:** 37.99 €
**Prices and availability valid until:** 2026-07-25 23:59
**Price without VAT (21%):** 31.40 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--mitsu-bcle-t490--11246376

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.89 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

High-quality MITSU replacement battery designed for Lenovo ThinkPad T490, T495, P43s, and P14s series laptops. This lithium-polymer battery features a capacity of 4350mAh (50Wh) and a voltage of 11.55V, ensuring reliable power and long-lasting performance for your mobile workstation. It serves as a direct replacement for the L18M3P73 model, providing a stable energy source for professional use and daily tasks.

## Long description

The MITSU laptop battery is a high-quality replacement power source specifically engineered for Lenovo ThinkPad T490, T495, P43s, and P14s series laptops. Designed to meet the rigorous demands of professional mobile workstations, this lithium-polymer battery provides a reliable energy supply that restores your device's original performance. With a capacity of 4350mAh and a voltage of 11.55V, it ensures consistent power delivery for extended periods of operation.
Advantages
This replacement battery offers excellent compatibility and stability, functioning as a direct substitute for the original L18M3P73 model. By utilizing advanced lithium-polymer technology, it provides a high energy density that supports efficient power management and long-lasting runtime. The battery is built with high-grade components to ensure safety and durability, minimizing the risk of overheating or voltage fluctuations during intensive tasks. Its precise design allows for a seamless installation process, ensuring it fits perfectly within the designated battery compartment of your Lenovo laptop.
Suitable for
Professional mobile workstations requiring reliable power
Daily office tasks and business travel
Replacing degraded or faulty original batteries
Extending the operational life of Lenovo ThinkPad T490, T495, P43s, and P14s series laptops
When it may not be suitable
This battery is not compatible with laptop models outside of the specified Lenovo ThinkPad series. It should not be used if your device requires a different voltage or physical connector configuration, as this could lead to hardware damage.
Key specifications
Battery type: Lithium-polymer
Capacity: 4350mAh (50Wh)
Voltage: 11.55V
Compatibility: Lenovo ThinkPad T490, T495, P43s, P14s
How to use
To install the battery, first ensure 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 internal battery compartment. Carefully remove the old battery by unscrewing the mounting points and disconnecting the power cable. Insert the new MITSU battery, secure it with the screws, and reconnect the power cable. Once installed, close the chassis and charge the battery to its full capacity before the first use.
What to consider before purchase
Verify your laptop model number matches the supported series
Check the physical shape and connector of your current battery
Ensure the voltage requirements match your device specifications
Usage recommendations
For optimal battery health, avoid letting the charge drop to zero percent frequently. It is recommended to perform a full charge cycle periodically and keep the laptop in a cool, dry environment to maintain the longevity of the lithium-polymer cells.

## FAQ

### How much does the MITSU Battery for Lenovo ThinkPad T490, T495, P43s, P14s cost, and is it available for purchase?

The price is 37.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 18 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 06.07.2026 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/11246376/62148460_large.webp