# Battery for Dell laptops 55Wh Li-ion, 4-cell, compatible with Dell (MPN 451-BBPK)

**URL:** https://aio.lv/en/product--dell-451-bbpk--11685619
**Data updated:** 2026-02-16 07:12 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** Dell
**Manufacturer code:** 451-BBPK
**EAN:** 5715328196940
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 75.99 €
**Prices and availability valid until:** 2026-07-31 23:59
**Price without VAT (21%):** 62.80 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dell-451-bbpk--11685619

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.89 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

Rechargeable 55Wh lithium-ion battery designed for Dell laptops, model MPN 451-BBPK. This 4-cell pack provides portable power replacement for compatible notebook models, restoring battery runtime and enabling mobile use without mains connection. Use it to replace a worn original battery, maintain work or travel productivity, and ensure reliable short-term power between charges.

## Long description

Rechargeable 55Wh lithium-ion battery designed for Dell laptops. This 4-cell pack restores portable power to compatible notebook models, enabling continued mobile use without mains connection. Intended as a direct replacement for worn or degraded batteries, it provides reliable short-term runtime between charges and supports typical laptop power demands during travel, work, or daily use.
Advantages
The battery offers a 55Wh capacity in a compact 4-cell format that balances energy density and weight for portable devices. It is manufactured to meet common safety and performance expectations for lithium-ion laptop batteries, delivering consistent voltage and discharge characteristics to support normal system operation. As a replacement unit, it helps recover lost runtime and avoids sudden shutdowns associated with an aging battery.
Suitable for
 Replacing a worn or failing Dell laptop battery
 Extending mobile runtime for work, study, or travel
 Maintaining productivity when mains power is unavailable
 Using as a spare battery for short business trips or commutes
Key specifications
 Battery type: Lithium-ion (Li-ion)
 Capacity: 55 Wh
 Cell count: 4-cell configuration
 Form factor: Notebook internal replacement pack
 Typical use: Designed for portable laptop power with standard discharge profile
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 or user manual, then install the replacement pack in the correct orientation until it clicks or locks into place. After installation, connect the charger and allow the battery to charge fully before first use to ensure proper calibration and battery management. Monitor system battery indicators to confirm correct recognition and charging behavior.
Usage recommendations
For best longevity, avoid full discharges whenever possible and store the battery at around 40–60% charge if not used for extended periods. Use the laptop’s power management settings to reduce unnecessary drain, and avoid exposing the battery to high temperatures or moisture. If the laptop does not recognize the new battery or charging is abnormal, consult the laptop manufacturer’s support resources or a qualified technician.

## FAQ

### How much does the Dell laptop battery 55Wh Li-ion 4-cell (MPN 451-BBPK) cost, and is it available for purchase?

The price is 75.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 163 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 16.07.2026 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/11685619/67033774_large.webp