# Battery for Dell laptops, 65 WHr, 6‑cell, compatible replacement (MPN 451-BBII)

**URL:** https://aio.lv/en/product--dell-451-bbii--11675413
**Data updated:** 2026-02-16 07:07 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** Dell
**Manufacturer code:** 451-BBII
**EAN:** 5715328184886
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 144.99 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 119.83 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dell-451-bbii--11675413

## 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

Rechargeable 6‑cell battery designed for Dell laptops, rated at 65 WHr (MPN 451-BBII). Serves as a direct replacement to restore mobile runtime and portability. Suitable for users needing extended unplugged use, on-the-go work, or a spare battery for travel. Provides standard laptop power capacity without altering device functions.

## Long description

Rechargeable 6‑cell battery for compatible Dell laptop models, rated at 65 WHr. This replacement battery restores portable power and mobile runtime without changing device functions. It is designed to match the form factor and electrical specifications of many Dell notebooks, providing a direct swap for a worn or depleted original unit. The battery supports typical laptop use such as web browsing, office applications and video playback within the limits of its 65 WHr capacity.
Advantages
This 65 WHr 6‑cell battery offers a balance between capacity and weight suitable for daily mobile use. As a compatible replacement, it restores battery life and helps avoid unexpected shutdowns due to a failing original pack. The unit is rechargeable, fits standard mounting points, and provides stable voltage output to maintain normal system performance during unplugged operation.
Подходит для
 Everyday office work and productivity on the go
 Remote study and online meetings away from mains power
 Travel and commuting when a spare battery is needed
 Replacing an aging or unreliable original battery to restore runtime
Key specifications
 Cell configuration: 6‑cell
 Rated energy: 65 WHr
 Type: Rechargeable lithium-ion battery pack
 Compatibility: Designed for use in specified Dell laptop models with matching battery bay
 Typical use: Provides standard laptop power for productivity, browsing and media playback
How to use
Power down the laptop and disconnect any external power source before removing the old battery. Release the battery latches or screws as required by your laptop model, remove the depleted pack and install the replacement by aligning it with the battery bay and securing it in place. After installation, connect the AC adapter and allow the battery to charge fully before first extensive use to ensure accurate state-of-charge reporting. Use the laptop’s battery management settings to monitor charge cycles and remaining capacity.
Usage recommendations
Store the battery in a cool, dry place when not in use and avoid prolonged exposure to high temperatures. For longest service life, keep the battery partially charged (around 40–60%) if storing for extended periods and avoid deep discharges when possible. Replace the battery if you observe rapid capacity loss, swelling, excessive heat, or charging faults.

## FAQ

### How much does the Dell laptop battery 65 WHr 6‑cell (451-BBII) cost, and is it available for purchase?

The price is 144.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 15 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/11675413/68535939_large.webp