# Laptop battery Dell 51WHR 3‑Cell 451‑BCHG — 51 Wh, 3‑cell, compatible with select Dell models

**URL:** https://aio.lv/en/product--dell-451-bchg--10805441
**Data updated:** 2026-02-13 15:35 (EET)
**Category:** Computer Component Accessories
**Manufacturer:** Dell
**Manufacturer code:** 451-BCHG
**EAN:** 5704174884804
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 101.99 €
**Prices and availability valid until:** 2026-07-27 23:59
**Price without VAT (21%):** 84.29 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dell-451-bchg--10805441

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Internal laptop battery Dell 51WHR 3‑Cell 451‑BCHG provides 51 Wh capacity in a 3‑cell configuration for compatible Dell notebooks. Designed to replace a worn battery, it restores runtime for everyday tasks, office work and light multimedia. Easy to install in supported models; improves battery life and mobile usability without altering device performance.

## Long description

Internal laptop battery Dell 51WHR 3‑Cell 451‑BCHG provides 51 Wh capacity in a 3‑cell configuration for compatible Dell notebooks. It is intended as a direct replacement for worn or depleted batteries, restoring mobile runtime for everyday tasks such as office applications, web browsing and light multimedia playback. The battery maintains the original device performance and fits into supported Dell models without requiring software changes.
Advantages
The battery offers a 51 Wh energy capacity in a compact 3‑cell format, balancing runtime and weight for portable use. It is designed to match the original battery’s electrical and physical characteristics, enabling straightforward installation and predictable power management. Using a compatible replacement battery can reduce unexpected shutdowns and extend the effective working time of the notebook between charges.
Suitable for
Replacing a worn or failing internal battery in supported Dell notebooks
Extending mobile runtime for office productivity and remote work
Light multimedia playback and web browsing during travel
Maintenance or refurbishment of laptops used in business or education
Key specifications
Capacity: 51 Wh
Cell configuration: 3‑cell
Designed for internal laptop installation in compatible Dell notebook models
Form factor and connectors matched to original Dell battery compartment
Intended for use with the laptop’s original power management system
How to use
Power down the notebook and disconnect any external power and peripherals before beginning. Remove the back cover or battery access panel according to the notebook’s service instructions, then disconnect and remove the depleted battery. Install the replacement battery by aligning connectors and securing it in the battery compartment, reattach the access panel and power on the device. Allow the system to recognize the new battery and perform a full charge cycle to calibrate the battery level reporting.
Usage recommendations
Use the replacement battery only in models listed as compatible by the manufacturer, follow official service instructions for safe installation, and recycle the old battery according to local regulations. For optimal battery lifespan, avoid prolonged exposure to high temperatures and store the laptop with a partial charge if it will be unused for extended periods.

## FAQ

### How much does the Laptop battery Dell 51WHR 3‑Cell 451‑BCHG cost, and is it available for purchase?

The price is 101.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 173 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 13.07.2026 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/10805441/68522915_large.webp