# Battery PATONA PT2751 for Lenovo ThinkPad (Li-Ion, 6600 mAh, black) compatible with E40/E50/Edge/L410/L510/T410/T510/T520/W510

**URL:** https://aio.lv/en/product--patona-pt2751--12042308
**Data updated:** 2026-03-12 19:24 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** PATONA
**Manufacturer code:** PT2751
**EAN:** 4055655181976
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 91.49 €
**Prices and availability valid until:** 2026-08-10 23:59
**Price without VAT (21%):** 75.61 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--patona-pt2751--12042308

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 31.07.2026 | free |
| Pickup points | 05.08.2026 | 1.89 EUR |
| Courier delivery to door | 05.08.2026 | 4.99 EUR |

## Summary description

Replacement laptop battery PATONA PT2751 (EAN 4055655181976) is a Lithium‑Ion (Li‑Ion) power unit with 6600 mAh capacity in a black housing. Designed for Lenovo ThinkPad models including E40, E50, Edge 14"/15", L410/L412, L510/L512, SL410/SL510, T410/T420/T510/T520 and W510. Provides portable power for everyday mobile computing, travel and business use; suitable for restoring battery life in compatible notebooks.

## Long description

Replacement laptop battery PATONA PT2751 is a Lithium‑Ion (Li‑Ion) power unit with 6600 mAh capacity in a black housing, designed for select Lenovo ThinkPad notebooks. The battery restores portable power for everyday mobile computing, travel and business use and fits a range of ThinkPad models including E40, E50, Edge 14"/15", L410/L412, L510/L512, SL410/SL510, T410/T420/T510/T520 and W510. The unit provides a direct replacement for depleted batteries and is intended for users who need to extend runtime without changing their existing notebook configuration.
Advantages
The PATONA PT2751 offers high capacity in a compact form factor, enabling longer operating times between charges while preserving compatibility with a wide set of Lenovo ThinkPad models. As a Lithium‑Ion battery, it delivers stable voltage and consistent performance under normal operating conditions. The black housing matches the design of many ThinkPad series and the battery is supplied as a single, ready-to-install unit for straightforward replacement.
Suitable for
Replacing an old or failing battery in compatible Lenovo ThinkPad notebooks
Extending mobile runtime for business travel and field work
Using as a spare battery for uninterrupted productivity during commutes
Key specifications
Battery type: Lithium‑Ion (Li‑Ion)
Capacity: 6600 mAh
Colour: Black
Form factor: External removable laptop battery pack compatible with specified ThinkPad models
How to use
Power down the notebook or put it into a safe shutdown state, then remove the existing battery according to the manufacturer instructions for your ThinkPad model. Align the PATONA PT2751 with the battery slot and slide or snap it into place until it clicks. Boot the notebook and allow the system to recognize the new battery; perform a full charge before extended unplugged use to ensure the battery reaches its optimal calibration. Follow any on-screen battery management prompts from the operating system.
Usage recommendations
Use the PATONA PT2751 only with compatible Lenovo ThinkPad models listed by the manufacturer. To maximize battery lifespan, avoid extreme temperatures, store partially charged for long-term storage, and perform regular charge/discharge cycles as recommended by standard Li‑Ion maintenance practices.

## Specifications

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

### Battery

| Feature | Value |
|---|---|
| Compatible products | E40, E50, Edge 0578-47B, Edge 14", Edge 14" 05787UJ, Edge 14" 05787VJ, Edge 14" 05787WJ, Edge 14" 05787XJ, Edge 14" 05787YJ, Edge 15", L410, L412, L510, L512, SL410 2842, SL410 2874, SL410k 2842, SL510, T510, T510i, T520, W510, T410, T420 |
| Battery technology | Lithium-Ion (Li-Ion) |
| Battery capacity | 6600 mAh |
| Battery voltage | 10.8 V |
| Product colour | Black |

### Technical details

| Feature | Value |
|---|---|
| Type | Battery |
| Compatibility | ThinkPad E40, E50, Edge 0578-47B, Edge 14", Edge 14" 05787UJ, Edge 14" 05787VJ, Edge 14" 05787WJ, Edge 14" 05787XJ, Edge 14" 05787YJ, Edge 15", L410, L412, L510, L512, SL410 2842, SL410 2874, SL410k 2842, SL510, T510, T510i, T520, W510, T410, T420 |
| Brand compatibility | Lenovo |

## FAQ

### How much does the Battery PATONA PT2751 for Lenovo ThinkPad cost, and is it available for purchase?

The price is 91.49 € (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 31.07.2026 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 PATONA PT2751 for Lenovo ThinkPad 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 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. 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: compatible products, battery technology, battery capacity, 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.

## Image

https://aio.lv/img/cache/product/12042308/67600634_large.webp