# Rechargeable Li-ion Battery HP L43248-421 3.72Ah for HP devices

**URL:** https://aio.lv/en/product--hp-l43248-421--3961344
**Data updated:** 2026-02-12 09:58 (EET)
**Category:** Batteries
**Manufacturer:** HP
**Manufacturer code:** L43248-421
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 132.49 €
**Prices and availability valid until:** 2026-08-16 23:59
**Price without VAT (21%):** 109.50 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hp-l43248-421--3961344

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 31.07.2026 | free |
| Pickup points | 05.08.2026 | 1.79 EUR |
| Courier delivery to door | 05.08.2026 | 4.99 EUR |

## Summary description

This rechargeable Li-ion battery HP L43248-421 has a nominal capacity of 3.72Ah and is designed for compatible HP devices. It provides portable power for extended use, suitable for replacing worn or failing batteries. Installation restores device runtime for everyday tasks, travel, and mobile work. Follow manufacturer guidelines for charging and safe disposal.

## Long description

The Rechargeable Li-ion Battery HP L43248-421 3.72Ah for HP devices is a replacement battery designed to restore portable power to compatible HP laptops and mobile devices. With a nominal capacity of 3.72Ah, this lithium-ion pack provides stable voltage and consistent discharge behavior to support everyday computing tasks, travel, and mobile work. The battery is intended as a direct replacement for worn or failing cells and should be installed according to device manufacturer guidelines to ensure safe operation and reliable runtime.
Advantages
The battery offers a compact, high-energy-density lithium-ion chemistry that balances capacity and weight for extended runtime without significant bulk. Its nominal 3.72Ah capacity delivers predictable performance across typical usage patterns such as web browsing, document editing, and light multimedia. As a replacement unit for compatible HP devices, it restores original operating time and helps avoid interruptions caused by aging or degraded batteries. The pack is rechargeable and compatible with standard charging circuits used in HP equipment.
Suitable for
 Replacing worn or failing batteries in compatible HP laptops and mobile devices
 Extending runtime for mobile work, travel, or field use
 Maintaining spare power for presentations, remote meetings, and commuting
Key specifications
 Battery chemistry: Lithium-ion (Li-ion)
 Nominal capacity: 3.72 Ah
 Designed voltage: compatible with HP device charging circuitry
 Form factor: rechargeable battery pack for HP devices
 Intended use: replacement/consumer mobile device power
How to use
Power down the device and follow the manufacturer’s instructions for battery replacement. Remove the existing battery according to the device service manual or user guide, then insert the replacement pack ensuring correct orientation and secure connection. After installation, charge the battery using the device’s original charger until the battery reaches full charge. Observe device indicators and operating system notifications to confirm successful recognition and charging of the new battery.
Usage recommendations
Charge the battery using the original or manufacturer-approved charger and avoid exposing the pack to extreme temperatures. Do not puncture, crush, or short-circuit the battery. For long-term storage, store the battery at a partial charge (around 40–60%) in a cool, dry place. Dispose of the battery in accordance with local electronic waste regulations and recycling programs.

## FAQ

### How much does the HP L43248-421 Li-ion Battery 3.72Ah cost, and is it available for purchase?

The price is 132.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 14 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 31.07.2026 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 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