# Battery Lenovo 57Wh 3-cell lithium-ion 5B11N52025 11.52V replacement battery

**URL:** https://aio.lv/en/product--lenovo-5b11n52025--11002734
**Data updated:** 2026-04-14 14:17 (EEST)
**Category:** Other Repair Parts
**Manufacturer:** Lenovo
**Manufacturer code:** 5B11N52025
**EAN:** 5715063416969
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 103.49 €
**Prices and availability valid until:** 2026-07-29 23:59
**Price without VAT (21%):** 85.53 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lenovo-5b11n52025--11002734

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Rechargeable Lenovo 57Wh 3-cell lithium‑ion battery (model 5B11N52025) rated at 11.52V. Designed as a replacement/internal battery for compatible Lenovo laptops, it provides portable power for extended runtime and supports standard charging circuits. Suitable for users needing OEM-compatible battery replacement to restore battery life and mobility.

## Long description

Lenovo 57Wh 3-cell lithium-ion 11.52V replacement battery is a rechargeable internal battery designed for compatible Lenovo laptop models. It offers a 57 watt-hour capacity and a 3-cell configuration to restore portable power and extend device runtime. The battery is intended as a functional replacement for worn or failing original units and integrates with standard laptop charging and power management systems.
Advantages
This replacement battery provides a mid-range capacity that balances run time and weight. Its lithium-ion chemistry delivers consistent voltage and predictable discharge characteristics, while the 3-cell layout keeps the module compact. The battery is compatible with standard charging circuits and supports typical laptop power-management features, allowing straightforward installation and immediate use after charge.
Suitable for
Replacing degraded or non-functioning internal batteries in compatible Lenovo laptops
Users who need restored laptop mobility for work, study, or travel
Situations where a compact, moderate-capacity battery is preferred over larger, heavier alternatives
When it may not be suitable
This battery may not be suitable for laptop models that require batteries with different voltages, cell counts, or physical connectors. It is not designed as an external or spare hot-swappable pack for systems that use proprietary docking batteries. Users needing maximum runtime for intensive tasks may prefer higher-capacity or multi-cell alternatives.
Key specifications
Battery type: rechargeable lithium-ion
Capacity: 57 Wh
Number of cells: 3-cell configuration
Nominal voltage: 11.52 V
Intended use: internal replacement battery for compatible laptops
How to use
Power down the laptop and disconnect any external power source before beginning replacement. Remove the service hatch or back cover according to the laptop manufacturer's instructions, then disconnect the old battery from the board connector and remove any retaining screws. Install the replacement battery, secure it with screws, reconnect the battery connector, and reassemble the device. Charge the new battery fully before first use and allow the laptop to complete one or two full charge cycles to allow the internal power-management system to recognize the new unit.
What to consider before purchase
Confirm physical compatibility and connector type with your laptop model or service manual
Ensure the nominal voltage and cell configuration match the original battery requirements
Verify that the battery dimensions fit the laptop's battery compartment
Usage recommendations
Store and operate the battery within manufacturer-recommended temperature ranges, avoid exposing it to excessive heat or moisture, and use the laptop's original charger or an equivalent meeting the same voltage and current specifications. For best battery lifespan, avoid keeping the battery at full charge or fully depleted for extended periods when not in use.

## FAQ

### How much does the Lenovo 5B11N52025 57Wh 3-cell battery cost, and is it available for purchase?

The price is 103.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 60 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: Cash payment, 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 Lenovo 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 Lenovo 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/11002734/68517065_large.webp