# Laptop battery Lenovo 45Wh 3-cell model 5B11N47485, replacement for compatible Lenovo notebooks

**URL:** https://aio.lv/en/product--lenovo-5b11n47485--11470261
**Data updated:** 2026-02-19 13:17 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** Lenovo
**Manufacturer code:** 5B11N47485
**EAN:** 5715063423516
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 74.49 €
**Prices and availability valid until:** 2026-07-25 23:59
**Price without VAT (21%):** 61.56 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lenovo-5b11n47485--11470261

## 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

Rechargeable laptop battery for Lenovo notebooks, rated 45Wh with a 3‑cell design, model 5B11N47485 (MPN 5B11N47485, EAN 5715063423516). Designed as a direct replacement to restore battery life and mobile runtime. Suitable for users needing longer unplugged use, troubleshooting degraded original batteries, or carrying a spare for travel and business.

## Long description

Rechargeable laptop battery designed as a direct replacement for compatible Lenovo notebooks. This 45Wh, 3-cell battery restores mobile runtime for systems that need longer unplugged use or have degraded original batteries. The pack is intended for users who require reliable secondary power for travel, business, or troubleshooting intermittent power issues.
Advantages
This 45Wh 3-cell battery offers a compact form factor and an energy capacity tailored to balance weight and run time. It provides predictable discharge behavior and straightforward installation without requiring special tools. As a compatible replacement cell pack, it allows users to quickly recover portable battery life and continue working away from mains power.
Suitable for
Replacing degraded or worn original laptop batteries
Extending unplugged run time for travel or field work
Carrying a spare battery for business trips or presentations
Troubleshooting power-related issues on compatible Lenovo notebooks
Key specifications
Capacity: 45Wh
Cell count: 3-cell configuration
Chemistry: lithium-ion rechargeable cells
Form factor: slim, notebook-compatible battery pack
Intended use: replacement battery for compatible Lenovo laptops
How to use
Power down the notebook and disconnect any external power source before replacing the battery. Remove the old battery following the laptop manufacturer’s access procedure, replace it with the new 45Wh 3-cell pack and secure according to the device’s fastening method. After installation, connect the mains adapter and allow the system to recognize and charge the new battery; a full charge cycle is recommended before extended use. Follow your laptop’s battery calibration and power management guidance for optimal performance.
Usage recommendations
Store and operate the battery within the manufacturer-recommended temperature range, avoid short-circuiting the contacts, and use the laptop’s original or certified charger. For long-term storage, keep the battery at about 40–60% charge and in a cool, dry place. Dispose of used batteries through appropriate recycling channels.

## FAQ

### How much does the Laptop battery Lenovo 5B11N47485 45Wh 3-cell cost, and is it available for purchase?

The price is 74.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 17 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/11470261/68523542_large.webp