# Internal lithium-ion laptop battery Lenovo 46Wh 5B11H56423

**URL:** https://aio.lv/en/product--lenovo-5b11h56423--10819131
**Data updated:** 2026-02-13 15:36 (EET)
**Category:** Other Repair Parts
**Manufacturer:** Lenovo
**Manufacturer code:** 5B11H56423
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 83.99 €
**Prices and availability valid until:** 2026-07-29 23:59
**Price without VAT (21%):** 69.41 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lenovo-5b11h56423--10819131

## 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

Replacement internal lithium‑ion battery for Lenovo laptops, model 5B11H56423 with a nominal capacity of 46Wh. Designed to restore portable power for compatible Lenovo notebook models, it provides rechargeable operation for everyday mobile use, extended runtime for work or travel, and straightforward installation where the battery is user‑replaceable.

## Long description

Replacement internal lithium‑ion battery for Lenovo laptops with a nominal capacity of 46Wh. This battery restores rechargeable power to compatible Lenovo notebooks and is intended for models that support user-replaceable internal cells. It is designed to provide extended runtime for everyday tasks, travel, and mobile work, while matching the physical form factor and connector placement of supported devices.
Advantages
The internal lithium‑ion construction delivers consistent voltage and a rated energy of 46Wh for balanced runtime and weight. As a direct replacement for compatible Lenovo laptops, the battery is intended to fit without modification and supports multiple charge cycles for repeated use. Its standard form factor enables straightforward battery compartment installation where the laptop design allows user access.
Suitable for
 Replacing a worn or degraded internal battery in supported Lenovo laptop models
 Extending run time for mobile work, meetings, and travel
 Maintaining productivity when AC power is unavailable
Key specifications
 Battery type: Lithium‑ion (Li‑ion)
 Nominal energy: 46Wh
 Intended installation: Internal, user-replaceable compartment (where supported)
 Compatibility: Designed for compatible Lenovo notebook models with matching physical form factor and connector
 Usage: Rechargeable, multi-cycle operation
How to use
Power off the laptop and disconnect any external power or devices before beginning. Access the battery compartment according to the laptop manufacturer's service instructions, remove the old battery carefully, and install the replacement ensuring correct alignment of the connector and secure seating in the bay. After reassembly, charge the new battery fully before first extended use and verify charge and system recognition in the operating system battery status indicators.
Usage recommendations
Follow the laptop manufacturer's guidelines for safe battery handling and disposal. Use the original or manufacturer‑recommended AC adapter for charging, avoid exposing the battery to extreme temperatures, and store the battery at partial charge if not used for extended periods. If the battery shows swelling, damage, or fails to hold charge, discontinue use and seek proper recycling or replacement options.

## FAQ

### How much does the Lenovo internal lithium-ion battery 46Wh 5B11H56423 cost, and is it available for purchase?

The price is 83.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 54 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. 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

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