# Battery Lenovo ThinkPad L440 L540 T440P T540P W5

**URL:** https://aio.lv/en/product--microbattery-mbxle-ba0089--2034321
**Data updated:** 2025-12-29 10:34 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** MicroBattery
**Manufacturer code:** MBXLE-BA0089
**EAN:** 5706998639981
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 71.99 €
**Prices and availability valid until:** 2026-07-25 23:59
**Price without VAT (21%):** 59.50 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--microbattery-mbxle-ba0089--2034321

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.89 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

The CoreParts Laptop Battery for Lenovo is designed for compatibility with ThinkPad L440, L540, T440P, T540P, and W5 models. This high-quality battery ensures reliable performance and longevity, providing your laptop with the power it needs for extended use. With a capacity that meets or exceeds OEM specifications, you can trust this battery to keep your device running smoothly. Easy to install and maintain, it is an essential accessory for your Lenovo laptop.

## Long description

The CoreParts replacement laptop battery for Lenovo is compatible with ThinkPad L440, L540, T440P, T540P and W5 models. This 73 Wh (6600 mAh) Li-ion battery provides a direct replacement for the original pack, designed and manufactured to meet reliability and longevity expectations. Produced in China and supplied with a 12 month warranty, the battery is black, lightweight and intended for users who need a dependable power source to extend device runtime and reduce the need for full device replacement.
Advantages
This 9-cell 11.1 V battery offers a capacity of 73 Wh (6600 mAh) and uses Lithium-Ion technology to deliver stable power. The product is easy to install, matches the physical dimensions and connector specifications of the compatible Lenovo ThinkPad models, and is covered by a 12-month warranty. Manufactured under controlled conditions, it aims to provide consistent performance while enabling cost-effective maintenance and reduced electronic waste.
Suitable for
 ThinkPad L440
 ThinkPad L540
 ThinkPad T440P
 ThinkPad T540P
 ThinkPad W5
Key specifications
 Battery technology: Lithium-Ion (Li-Ion)
 Capacity: 73 Wh (6600 mAh)
 Voltage: 11.1 V
 Cells: 9-cell
 Colour: Black
 Weight: 0.15 kg
 Manufacturer part number (MPN): MBXLE-BA0089
 EAN: 5706998639981
 Warranty: 12 months
How to use
Power down the laptop and disconnect any external power source before starting. Remove the existing battery according to the laptop manufacturer's instructions, align the replacement battery with the compartment and connectors, and insert it until it clicks into place. Reconnect the power adapter and allow the new battery to charge fully before first use. Follow standard safety practices for Li-ion batteries, including avoiding punctures and exposure to high temperatures.
Usage recommendations
For optimal battery life, perform regular battery calibration cycles by occasionally fully charging and discharging the battery, avoid prolonged storage at full charge or complete discharge, and store the battery in a cool, dry place when not in use. Use the original or compatible Lenovo power adapter for charging and refer to your laptop manual for any model-specific instructions.

## Specifications

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |
| Harmonized System (HS) code | 84732990 |

### Battery

| Feature | Value |
|---|---|
| Battery technology | Lithium-Ion (Li-Ion) |
| Battery capacity | 6600 mAh |
| Number of battery cells | 9 |
| Battery voltage | 11.1 V |
| Battery capacity | 73 Wh |
| Number of batteries included | 1 pc(s) |
| Product colour | Black |
| Certification | CE |

### Technical details

| Feature | Value |
|---|---|
| Type | Battery |
| Compatibility | ThinkPad L440, ThinkPad L540, ThinkPad T440P, ThinkPad T540P, ThinkPad W5 |
| Brand compatibility | Lenovo |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.15 kg |
| Height | 219 mm |
| Width | 74 mm |
| Depth | 20 mm |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 518 g |
| Package depth | 93 mm |
| Package height | 51 mm |
| Package width | 247 mm |

### Other features

| Feature | Value |
|---|---|
| Country of origin | China |

## FAQ

### How much does the Battery Lenovo ThinkPad L440 L540 T440P T540P W5 cost, and is it available for purchase?

The price is 71.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 30 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 16.07.2026 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, Installment. All transactions are 100% secure and encrypted.

### Can Battery Lenovo ThinkPad L440 L540 T440P T540P W5 be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 MicroBattery 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 MicroBattery 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: battery technology, battery capacity, weight, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for Battery Lenovo ThinkPad L440 L540 T440P T540P W5?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/2034321/65715171_large.webp