# Battery HP L11421-542 Pr Sdi496080D 3.615Ah — rechargeable laptop battery 3.615 Ah

**URL:** https://aio.lv/en/product--hp-l11421-542--3248673
**Data updated:** 2026-02-12 09:50 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** HP
**Manufacturer code:** L11421-542
**EAN:** 5706998744128
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 78.99 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 65.28 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hp-l11421-542--3248673

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

Rechargeable battery HP L11421-542 (model Pr Sdi496080D) with a rated capacity of 3.615 Ah. Designed as a direct replacement battery for compatible HP portable devices, it provides portable power for extended use, supports device mobility, and restores operation when original battery performance declines. Suitable for on-the-go work, travel, and everyday use.

## Long description

Rechargeable battery HP L11421-542 (model Pr Sdi496080D) is a replacement lithium-ion power source with a rated capacity of 3.615 Ah. It is designed to restore portable power to compatible HP laptops and portable devices when the original battery no longer holds sufficient charge. The battery provides stable voltage output for standard notebook operation and supports mobile productivity for work, travel and everyday use.
Advantages
This rechargeable laptop battery offers a precise fit and electrical compatibility with supported HP models, enabling quick swap-in replacement without the need for device modification. The 3.615 Ah capacity delivers extended runtime compared with deeply discharged cells, and the lithium-ion chemistry ensures a predictable charge/discharge profile and compact form factor. The battery is intended for use as a direct replacement to recover device mobility and reduce downtime.
Suitable for
Replacing a worn or failing battery in compatible HP portable computers
Extending work sessions away from mains power (meetings, travel, remote work)
Using as a spare battery for everyday mobile productivity
Key specifications
Chemistry: lithium-ion
Rated capacity: 3.615 Ah
Form factor: replacement internal laptop battery
Intended use: rechargeable power source for compatible HP portable devices
Typical application: office productivity, web browsing, light multimedia playback
How to use
Power down the laptop and disconnect any external power source before replacing the battery. Remove the old battery according to the device manufacturer’s instructions and insert the HP L11421-542 replacement battery until it locks into place. Reconnect power and allow the battery to charge fully prior to first use. After installation, monitor charge state and battery health using the operating system or vendor-provided battery utility to ensure correct operation.
Usage recommendations
Store the battery at moderate temperature and partial state of charge if not used for extended periods. Avoid exposure to high temperatures, moisture, or mechanical shock. Use manufacturer-recommended charging equipment and follow device guidelines for calibration cycles and safe disposal of the old battery.

## FAQ

### How much does the HP Battery L11421-542 Pr Sdi496080D 3.615Ah cost, and is it available for purchase?

The price is 78.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 3850 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 08.07.2026 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 HP 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 HP 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/3248673/51364777_large.webp