# Replacement laptop battery Dell 51WHr 3-cell 451-BCLV for compatible Dell notebooks

**URL:** https://aio.lv/en/product--dell-451-bclv--11675452
**Data updated:** 2026-02-16 07:07 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** Dell
**Manufacturer code:** 451-BCLV
**EAN:** 5715328185630
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 119.99 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 99.17 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dell-451-bclv--11675452

## 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 | 1.99 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

Dell 51WHr 3-cell laptop battery (model 451-BCLV) is a replacement battery for compatible Dell notebooks. With a rated capacity of 51 watt-hours and three cells, it restores portable power for everyday mobile use, offering reliable runtime for productivity, web browsing and light multimedia. Intended as a direct OEM-fit replacement to maintain original charging and battery status reporting.

## Long description

Dell 51WHr 3-cell laptop battery (model 451-BCLV) is a direct replacement battery designed for compatible Dell notebooks. With a rated capacity of 51 watt-hours and a 3-cell configuration, this battery restores portable power for typical daily tasks such as document editing, web browsing and light multimedia playback. It is intended to provide a straightforward OEM-fit replacement that preserves original charging behaviour and battery status reporting when installed in supported systems.
Advantages
This replacement battery offers a balance of run time and compact size suitable for thin-and-light notebook designs. Its 51Wh capacity provides predictable runtime estimates under mixed-use conditions. The 3-cell construction reduces weight and maintains a low profile while still delivering power for standard productivity tasks. As an OEM-compatible unit, it is designed to integrate with the notebook’s charging circuits and battery monitoring to ensure accurate charge level reporting.
Suitable for
 Everyday office work and document editing
 Web browsing, email and video conferencing
 Light multimedia playback and streaming
 Replacing a worn or aging battery to restore mobile runtime
 Maintaining original charging and battery reporting behaviour
Key specifications
 Nominal energy capacity: 51 watt-hours
 Cell count: 3-cell configuration
 Form factor: replacement internal laptop battery sized for compatible Dell notebooks
 Intended use: rechargeable lithium-ion battery for notebook portable power
 Compatibility: designed for use in systems that accept the same physical and electrical battery interface
How to use
Power down the notebook and disconnect the AC adapter before replacing the battery. Remove the existing battery according to the notebook manufacturer’s instructions and install the replacement ensuring the connectors align and the battery seats securely. After installation, connect the AC adapter and allow the system to detect the new battery; charge fully before first extended use to allow the battery management system to report accurate capacity. Observe device prompts or battery management utilities provided by the notebook to confirm proper installation and charge state.
Usage recommendations
For best long-term performance, keep the battery charged between approximately 20% and 80% during regular use, avoid exposing the battery to high temperatures, and store it at around 40% charge if it will be unused for extended periods. Use the notebook’s official charging adapter and follow manufacturer guidelines for safe handling and disposal of used batteries.

## FAQ

### How much does the Dell laptop battery 51WHr 3-cell 451-BCLV cost, and is it available for purchase?

The price is 119.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 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: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Dell laptop battery 51WHr 3-cell 451-BCLV be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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/11675452/68533005_large.webp