# Laptop battery Dell 56Wh 3-cell Lithium Ion 451-BCQB for compatible Dell notebooks

**URL:** https://aio.lv/en/product--dell-451-bcqb--10649786
**Data updated:** 2026-02-12 22:02 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** Dell
**Manufacturer code:** 451-BCQB
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 86.99 €
**Prices and availability valid until:** 2026-07-25 23:59
**Price without VAT (21%):** 71.89 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dell-451-bcqb--10649786

## 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

Rechargeable 56Wh 3-cell Lithium Ion laptop battery by Dell, model 451-BCQB. Designed as a replacement power source for compatible Dell notebooks, it provides portable runtime for everyday mobile use, document editing, web browsing and light productivity. The battery offers a balance of capacity and compact size for users who need on-the-go power.

## Long description

Rechargeable 56Wh 3-cell Lithium Ion laptop battery by Dell, model 451-BCQB, designed as a replacement power source for compatible Dell notebooks. This battery provides portable runtime for everyday mobile use such as document editing, web browsing and light productivity tasks. Its 56Wh capacity delivers a balance between run time and compact size, allowing users to extend operating time away from mains power without significant increase in weight or bulk.
Advantages
The battery uses Lithium Ion chemistry and a 3-cell layout to offer stable output and consistent voltage for notebook operation. Its 56Wh energy capacity supports extended usage compared with smaller cells while maintaining a compact form factor compatible with a range of Dell laptop models. Designed for straightforward replacement, it restores mobile power quickly and supports standard charging and battery management routines of Dell notebooks.
Suitable for
Replacing a worn or failing battery in compatible Dell laptops
Extending runtime for office work, web browsing and light multimedia
Mobile users who need predictable battery life for travel or remote work
Students requiring additional runtime between charging opportunities
Key specifications
Battery chemistry: Lithium Ion (Li-ion)
Capacity: 56 Wh
Cell count: 3-cell configuration
Form factor: slim notebook battery designed for compatible Dell models
Typical use: laptop power supply for everyday productivity and light multimedia
How to use
Power off the notebook or put it into hibernation, then remove the existing battery following the notebook manufacturer’s instructions. Align the replacement battery with the battery bay and slide or click it into place until it secures. Restart the notebook and allow the operating system to recognize the new battery; perform a full charge before first extended use to ensure the battery management system calibrates properly. Use the notebook’s battery status tools to monitor charge level and health over time.
Usage recommendations
For best performance and longevity, avoid deep discharges whenever possible and store the battery partially charged if not used for extended periods. Use the original or manufacturer-recommended charger and follow standard safety practices: keep the battery away from extreme temperatures, avoid physical damage, and replace the battery if you observe swelling, excessive heat, or significant capacity loss.

## FAQ

### How much does the Laptop battery Dell 451-BCQB 56Wh 3-cell cost, and is it available for purchase?

The price is 86.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 30 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: 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/10649786/56560805_large.webp