# Laptop battery Lenovo L14L2P21 NB481163 4050mAh original replacement

**URL:** https://aio.lv/en/product--lenovo-nb481163--4432840
**Data updated:** 2025-11-23 08:00 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** Lenovo
**Manufacturer code:** NB481163
**EAN:** 9990000481163
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 66.49 €
**Prices and availability valid until:** 2026-08-08 23:59
**Price without VAT (21%):** 54.95 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lenovo-nb481163--4432840

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.89 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

Original Lenovo laptop battery L14L2P21 (MPN NB481163) with 4050mAh capacity. Designed as a direct replacement for compatible Lenovo notebooks, it restores portable power for typical mobile use, office work, and travel. Provides manufacturer-specified voltage and fit for supported models, offering reliable runtime and safe charging when used with the original charger.

## Long description

Original Lenovo laptop battery L15L2PB1 (compatible with MPN NB481163) — 30 Wh, 4050 mAh, 7.4 V. This replacement battery is designed to restore portable power for supported Lenovo notebooks and matches the manufacturer-specified voltage and capacity. It uses lithium-based cells and an integrated battery controller to provide safe charging and stable performance for everyday mobile, office and travel use.
Advantages
The battery uses high-quality lithium cells and original-style microcontrollers to support reliable charging cycles and help maintain capacity over time. It is designed without a memory effect and can be charged and discharged repeatedly. Standard form factor and matching voltage ensure direct compatibility with listed Lenovo laptop models and original charging equipment.
Suitable for
Replacing a worn or failed battery in compatible Lenovo Flex and Yoga 510 series notebooks
Restoring battery runtime for mobile office work and travel
Users who need a direct-fit original-style replacement battery
Key specifications
Capacity: 4050 mAh (30 Wh)
Voltage: 7.4 V
Cell type: Li-ion / lithium-based cells
Compatible part numbers: L15M3PB1, L15C3PB1, L15L3PB1, L15M2PB1, L15C2PB1, L15L2PB1, 5B10K84494, 5B10K84638, 5B10K85055
Compatible models: Lenovo Flex 4 series and Lenovo Yoga 510 series (see model list)
How to use
Power down the notebook and disconnect any external power before replacing the battery. Remove the back cover according to the laptop service instructions, replace the existing battery with the new L15L2PB1 matching connector orientation, and secure screws or fasteners. Reassemble the notebook, connect the original charger, and perform a full charge before regular use. If uncertain about disassembly, consult the laptop manual or seek professional service.
Usage recommendations
For best results, use the battery with the original or manufacturer-recommended charger, avoid exposing the battery to extreme temperatures, and follow safe charging practices. If model compatibility is unclear, verify the part number or consult a technician before purchase.

## FAQ

### How much does the Lenovo L14L2P21 NB481163 laptop battery 4050mAh cost, and is it available for purchase?

The price is 66.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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 16.07.2026 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. 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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