# Notebook battery Lenovo L21M3P74 4270mAh original for compatible Lenovo laptops

**URL:** https://aio.lv/en/product--lenovo-nb481385--5309859
**Data updated:** 2025-12-30 05:59 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** Lenovo
**Manufacturer code:** NB481385
**EAN:** 9990000481385
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 62.99 €
**Prices and availability valid until:** 2026-08-01 23:59
**Price without VAT (21%):** 52.06 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lenovo-nb481385--5309859

## 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

Original Lenovo notebook battery L21M3P74 with 4270mAh capacity. Designed as a direct replacement for compatible Lenovo laptop models, it restores portable power for mobile use, extends unplugged runtime, and supports everyday tasks such as browsing, office work and media playback. Install to replace worn battery and regain full battery life.

## Long description

Original notebook battery LENOVO L21M3P74 with a capacity of 49.57Wh (4270mAh) and nominal voltage 11.61V. This replacement battery is intended for compatible Lenovo laptops and restores portable power to extend unplugged runtime for everyday tasks such as browsing, office work and media playback. It is produced from lithium-polymer cells and is supplied with a 12 month warranty.
Advantages
The battery uses high-quality lithium-polymer or new lithium-ion cells with balanced parameters to provide stable capacity and long service life, supporting up to approximately 600 charge cycles. It does not exhibit a memory effect, allowing recharge at any time. The design follows standard dimensions for direct replacement and is manufactured to meet safety and quality standards expected for Lenovo-compatible notebook batteries.
Suitable for
Lenovo ThinkPad X1 Nano Gen 2
Replacing worn or degraded L21M3P74 battery packs
Users needing a direct replacement with original-spec capacity for mobile work
Key specifications
Model: L21M3P74
Capacity: 4270 mAh / 49.57 Wh
Voltage: 11.61 V
Cell type: Li‑polymer (lithium polymer)
Compatible replacement part numbers: 5B11F28682, L21C3P74, L21D3P74, L21L3P74, L21M3P74, SB11B44632, SB11F28679
Warranty: 12 months
How to use
Power off the laptop and follow the manufacturer’s instructions for safe battery replacement. Remove the old battery according to the laptop model’s service manual, install the LENOVO L21M3P74 so contacts align correctly, secure any fasteners, then power on the device and allow the new battery to fully charge before first extended use. If unsure, consult a service technician or the retailer for guidance.
Usage recommendations
Dispose of waste batteries and accumulators in specially marked collection containers. If compatibility is uncertain, confirm model fitment with a consultant before purchase.

## FAQ

### How much does the Lenovo L21M3P74 notebook battery 4270mAh cost, and is it available for purchase?

The price is 62.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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: 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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