# Battery Dell K8HR5 11.1V 40Wh replacement battery for compatible laptops

**URL:** https://aio.lv/en/product--dell-k8hr5--11449931
**Data updated:** 2026-02-15 12:37 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** Dell
**Manufacturer code:** K8HR5
**EAN:** 5715063805374
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 162.99 €
**Prices and availability valid until:** 2026-08-06 23:59
**Price without VAT (21%):** 134.70 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dell-k8hr5--11449931

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 21.07.2026 | free |
| Pickup points | 24.07.2026 | 1.89 EUR |
| Courier delivery to door | 24.07.2026 | 4.99 EUR |

## Summary description

Rechargeable laptop battery Dell K8HR5 with nominal voltage 11.1V and capacity 40Wh. Designed as a direct replacement for compatible Dell portable computers, it provides portable power for typical mobile use, extends run time, and enables work away from mains power. Suitable for users needing a spare or replacement unit to restore battery life.

## Long description

Rechargeable laptop battery Dell K8HR5 with nominal voltage 11.1V and capacity 40Wh is a compatible replacement designed to restore portable power to supported Dell notebook models. The pack is intended as a direct swap for depleted or worn batteries, offering typical runtime improvements for everyday tasks such as browsing, document editing, and video playback. The battery is optimized for compatibility and straightforward installation in compatible laptops.
Advantages
The battery provides an 11.1V output and 40Wh capacity to extend operating time away from mains power without altering device performance. As a replacement unit, it simplifies maintenance by enabling quick restoration of original battery life. Its standardized form factor and connector compatibility help ensure a reliable fit and consistent power delivery during normal laptop use.
Suitable for
Replacing worn or failing batteries in compatible Dell laptops
Keeping a spare battery for travel or mobile work
Extending runtime for routine tasks like web browsing and office applications
Using as a service or repair part in refurbishment of compatible notebooks
Key specifications
Nominal voltage: 11.1 V
Rated energy capacity: 40 Wh
Chemistry: lithium-ion rechargeable cells
Form factor: laptop internal/replaceable battery pack
Typical use: portable power for compatible Dell notebooks
How to use
Power down the laptop and disconnect any external power source before replacing the battery. Remove the existing battery following the laptop manufacturer's service instructions, install the replacement pack ensuring the connector seats securely, then reattach any retaining latches or screws. After installation, connect the AC adapter and allow the system to recognize and charge the new battery; a full charge cycle is recommended before extended mobile use. Observe the laptop's battery status indicators and operating system power settings to confirm proper function.
Usage recommendations
For safe and reliable operation, use the battery in environments within the laptop manufacturer's recommended temperature range, avoid exposure to moisture or extreme heat, and follow proper charging practices. Dispose of old batteries in accordance with local regulations for lithium-ion cells and do not attempt to open or puncture the battery pack.

## FAQ

### How much does the Battery Dell K8HR5 11.1V 40Wh cost, and is it available for purchase?

The price is 162.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 161 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 21.07.2026 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 Dell 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 Dell 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/11449931/66633688_large.webp