# Battery for Dell laptops, 56WHr 4-cell, compatible replacement (MPN 451-BCHZ)

**URL:** https://aio.lv/en/product--dell-451-bchz--11685691
**Data updated:** 2026-02-16 07:12 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** Dell
**Manufacturer code:** 451-BCHZ
**EAN:** 5715328194342
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 126.49 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 104.54 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dell-451-bchz--11685691

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.99 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

Replacement 4‑cell battery for Dell laptops with a capacity of 56 WHr (MPN 451-BCHZ). Designed to restore portable power for compatible Dell notebook models, it provides standard runtime for typical office, web browsing and light multimedia use. Use to replace a worn or faulty battery and regain mobility without relying on mains power.

## Long description

Replacement 4-cell battery for Dell laptops with a capacity of 56 WHr. This compatible battery is intended to restore portable power to supported Dell notebook models, providing standard runtime for office tasks, web browsing and light multimedia use. It is designed as a direct battery replacement to regain mobile operation when the original battery is worn or faulty.
Advantages
This 56 WHr 4-cell battery offers a balance of capacity and weight suitable for everyday laptop use. It restores off‑grid operation without changing device settings and installs in the same battery bay as the original. The battery is manufactured to meet safety and performance expectations for consumer notebooks and supports typical charging cycles and power management features of compatible Dell systems.
Suitable for
Office productivity (documents, spreadsheets, email)
Web browsing and cloud services
Video calls and light multimedia playback
Field work where mains power is unavailable
Replacing worn or degraded original laptop battery
Key specifications
Cell count: 4-cell configuration
Nominal energy: 56 WHr
Form factor: slim internal laptop battery for compatible Dell models
Typical use: office, web, light multimedia
Compatibility: designed for installation in compatible Dell notebook models with the appropriate battery bay
How to use
Power down the laptop and disconnect any external power source. Remove the service hatch or battery cover according to the laptop manufacturer’s instructions, then remove the old battery by releasing the retaining latch and unplugging the battery connector if applicable. Insert the replacement battery into the battery bay, secure it with the latch or screws, and reconnect any covers. Reconnect the mains adapter and allow the battery to charge fully before first extended use to calibrate the system’s power management.
Usage recommendations
For reliable operation, operate the battery within the laptop manufacturer’s specified temperature range, avoid prolonged storage at full charge, and perform occasional full discharge/charge cycles to help battery state reporting. Use the system BIOS or operating system battery health tools to monitor charge cycles and capacity. Replace the battery if runtime becomes significantly reduced or if swelling, leakage, or abnormal heat is observed.

## FAQ

### How much does the Dell laptop battery 56WHr 4-cell (451-BCHZ) cost, and is it available for purchase?

The price is 126.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 497 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 01.07.2026 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/11685691/67033824_large.webp