PATONA 2825 laptop battery for Lenovo L440/L540/T440p

Name: Battery PATONA 2825 for Lenovo 2825
Brand: PATONA
SKU: 12253527
Price: 134.49 EUR
Availability: InStock

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Battery PATONA 2825 for Lenovo L440 L540 T440p T540p W540, Li-Ion 5200 mAh, black

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Short description

Replacement laptop battery PATONA 2825 compatible with Lenovo models L440, L540, T440p, T540p and W540. Lithium‑Ion (Li‑Ion) chemistry with 5200 mAh capacity provides extended runtime for mobile work. Black, lightweight (0.297 kg) spare part suitable for repairing or upgrading laptops to restore battery life.

Available for order: 1 pcs.

Warranty: 2 Years

SKU: 12253527

Manufacturer: PATONA

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Deliver the order:

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2b. Kengaraga str., Riga, Latvia, LV-1063

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From 4.99 € (Weight: 0.30 kg)

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From 1.99 €

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Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment

36 months installment: from 3.74 euros per month

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Product information

Description

PATONA 2825 is a replacement Lithium-Ion battery compatible with select Lenovo laptops, including L440, L540, T440p, T540p and W540. It is black, compact and designed as a single-unit spare part to restore or extend mobile runtime for older notebook models.

Advantages

The battery uses proven Lithium-Ion technology and provides a rated capacity of 5200 mAh, offering reasonable runtime for typical office and travel use. Its compact design and lightweight construction (approximately 0.297 kg) make it easy to carry as a spare, and the unit is made to fit the specified Lenovo models for straightforward replacement.

Suitable for

Replacing a worn or failing battery in Lenovo L440 and L540 notebooks
Restoring battery life for Lenovo T440p and T540p laptops
Providing a spare battery for Lenovo W540 used on the move

When it may not be suitable

This battery is designed specifically for the listed Lenovo models; it will not fit laptops outside those model lines and should not be assumed compatible with other Lenovo series. It is a single replacement pack and may not deliver modern ultrabook runtimes compared with newer high-capacity or OEM batteries.

Key specifications

Battery technology: Lithium-Ion (Li-Ion)
Capacity: 5200 mAh
Colour: Black
Weight: 0.297 kg
Form factor: Single replacement battery pack for compatible Lenovo notebooks

How to use

Power down the laptop and disconnect any power adapter. Remove the existing battery following the laptop manufacturer’s instructions, then insert the PATONA 2825 battery into the battery bay until it locks in place. Reconnect power and charge the battery fully before first use. Observe standard battery safety: avoid exposure to high heat, physical damage and moisture.

What to consider before purchase

Confirm your laptop model is one of: Lenovo L440, L540, T440p, T540p or W540
Check the physical battery bay and connector compatibility with the replacement pack
Ensure the 5200 mAh capacity meets your expected runtime needs

Usage recommendations

For best results, charge the battery fully before initial use, avoid deep discharges when possible, and store the battery at moderate temperature if not used for extended periods.

Specifications

Battery technology:: Lithium-Ion (Li-Ion)
Battery capacity:: 5200 mAh
Weight:: 0.297 kg
Product colour:: Black

All features

Quantity per pack:: 1 pc(s)

Battery

Battery technology:: Lithium-Ion (Li-Ion)
Battery capacity:: 5200 mAh
Battery voltage:: 10.8 V
Battery capacity:: 56 Wh
Product colour:: Black

Technical details

Type:: Battery
Compatibility:: L440, L540, T440p, T540p, W540
Brand compatibility:: Lenovo

Weight & dimensions

Weight:: 0.297 kg

Packaging data

Package weight:: 381 g
Package type:: Box

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Customer reviews

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Customer questions

FAQ

How much does the PATONA 2825 laptop battery for Lenovo L440/L540/T440p cost, and is it available for purchase?

The price is 134.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 13.07.2026 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 PATONA 2825 laptop battery for Lenovo L440/L540/T440p be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the PATONA 2825 laptop battery for Lenovo L440/L540/T440p online, and the application process is as simple as possible:

Select the product on the website and add it to your cart;
When placing your order, choose the payment method “Installments”;
Fill in the required details for the lending partner;
Receive a decision within a few minutes.

For more information about available payment options, interest-free installment terms, and credit conditions in Latvia, please visit the Payment page.

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 PATONA 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 PATONA 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

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.

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Battery PATONA 2825 for Lenovo L440 L540 T440p T540p W540, Li-Ion 5200 mAh, black

Short description

Product information

Description

Advantages

Suitable for

When it may not be suitable

Key specifications

How to use

What to consider before purchase

Usage recommendations

Specifications

Battery

Technical details

Weight & dimensions

Packaging data

Description

Similar products

Customer reviews

Customer questions

How much does the PATONA 2825 laptop battery for Lenovo L440/L540/T440p cost, and is it available for purchase?

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

What payment options are available?

Can PATONA 2825 laptop battery for Lenovo L440/L540/T440p be purchased with a lease?

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

What is the warranty period?

Can the product be returned after purchase?

Where should I contact for warranty service?

How can I tell if this product suits my needs?