# Internal Li-ion Laptop Battery Lenovo 42Wh model 5B11H56338

**URL:** https://aio.lv/en/product--lenovo-5b11h56338--8852228
**Data updated:** 2026-02-12 21:54 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** Lenovo
**Manufacturer code:** 5B11H56338
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 72.49 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 59.91 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lenovo-5b11h56338--8852228

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.89 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

Internal Li-ion laptop battery Lenovo 42Wh model 5B11H56338 designed as a replacement power unit for compatible Lenovo notebooks. Provides 42 watt-hours of capacity for standard mobile use, supports internal installation and OEM fit, and restores runtime for users needing reliable on-the-go power. Suitable for repairs, battery replacements and extending device portability.

## Long description

Internal Li-ion Laptop Battery Lenovo 42Wh model 5B11H56338 is a rechargeable internal battery designed to replace the original power unit in compatible Lenovo notebooks. With a rated capacity of 42 watt-hours, this OEM-style battery restores portable runtime for work and travel by supplying stable DC power to the laptop’s internal power circuitry. It is intended for internal installation and conforms to the physical dimensions and connector layout of supported Lenovo models.
Advantages
This internal Li-ion battery delivers predictable runtime through a 42Wh capacity that balances energy density and weight for everyday mobile use. The battery is manufactured to match the OEM form factor, enabling straightforward replacement without modification to the notebook chassis. Built-in safety protections help manage charging and discharge cycles to maintain stable performance and reduce the risk of overcurrent or short-circuit conditions under normal use.
Suitable for
Replacing a worn or failing internal battery in compatible Lenovo laptops
Repair shops performing battery swap services
Users who need to restore original on-the-go runtime for work, study, or travel
Projects requiring an OEM-fit internal power source rather than an external replacement battery
Key specifications
Battery chemistry: Lithium-ion (Li-ion)
Rated energy: 42 watt-hours (Wh)
Form factor: internal laptop battery, OEM-compatible dimensions and connector
Typical function: rechargeable, intended for internal installation
Design features: built-in charge and discharge protection circuitry
How to use
To install this internal Li-ion battery, power down the laptop, disconnect any external power source, and follow the manufacturer’s disassembly instructions for your specific Lenovo model. Remove the battery access panel or base cover, unplug the existing battery connector from the motherboard, and replace it with the new battery, ensuring the connector and mounting points are correctly aligned. Reassemble the laptop and perform an initial full charge before resuming normal use. If uncertain about the installation process, consult a qualified technician to avoid damage to the notebook or the battery.
Usage recommendations
Use the battery with compatible Lenovo models only, charge it using the laptop’s original charger or the manufacturer-recommended charger, avoid exposure to extreme temperatures, and follow proper battery disposal regulations when the unit reaches end of life.

## FAQ

### How much does the Lenovo internal Li-ion battery 42Wh 5B11H56338 cost, and is it available for purchase?

The price is 72.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 24 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 09.07.2026 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/8852228/66631754_large.webp