# Battery 2-Power 7.4v 3 cell 45Wh Laptop Battery replaces 451-BBFX

**URL:** https://aio.lv/en/product--2-power-2p-451-bbfx--1951591
**Data updated:** 2025-12-29 07:57 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** 2-Power
**Manufacturer code:** 2P-451-BBFX
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 58.49 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 48.34 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--2-power-2p-451-bbfx--1951591

## 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

The 2-Power 7.4v 3 cell 45Wh Laptop Battery is designed to replace the 451-BBFX model. It offers reliable power with a capacity of 45Wh, ensuring your laptop runs smoothly. This battery is lightweight and easy to install, making it a perfect choice for users seeking a dependable replacement. Compatible with various laptop models, it guarantees long-lasting performance and efficiency for your daily computing needs.

## Long description

The 2-Power 7.4V 3-cell 45Wh laptop battery (replacement for model 451-BBFX) provides reliable power for compatible notebook models. Manufactured with high-grade lithium-ion/polymer cells from reputable suppliers, this 45Wh battery delivers steady performance, quick charging capability and prolonged runtime to keep your laptop operational when away from mains power. Lightweight and finished in black, it is designed for straightforward installation and daily use.
Advantages
This 2-Power battery offers a 5880 mAh capacity in a compact 45Wh pack, combining dependable runtime with a low weight of 0.31 kg. Built with quality cells and integrated protection features, it supports faster charging and helps prevent short circuits and overheating during charging and discharging. The pack is compatible as a direct replacement for the 451-BBFX model and is suitable for a range of laptops that accept the same form factor and voltage.
Suitable for
 Replacing a worn or failing 451-BBFX laptop battery
 Extending unplugged runtime for daily computing and office work
 Carrying as a lightweight spare battery for travel
Key specifications
 Model replacement: 451-BBFX
 Voltage: 7.4 V
 Cells: 3-cell (Li-ion / Li‑polymer)
 Capacity: 45 Wh / 5880 mAh
 Weight: 0.31 kg
 Colour: Black
 Manufacturer MPN: 2P-451-BBFX
How to use
Turn off the laptop and disconnect the mains adapter before replacing the battery. Remove the old battery following your laptop manufacturer's instructions, align the replacement 2-Power battery with the connector and housing, then secure it in place. After installation, connect the power adapter and allow the new battery to fully charge before first use to ensure correct calibration. Use the laptop's power management settings to monitor charge cycles and battery health.
Usage recommendations
Store the battery at room temperature in a dry place and avoid prolonged exposure to high heat. For best battery life, avoid deep discharges; recharge before the battery is fully depleted and perform occasional full charge/discharge cycles to help maintain calibration.

## Specifications

### Battery

| Feature | Value |
|---|---|
| Battery capacity | 5880 mAh |
| Number of battery cells | 4 |
| Battery voltage | 7.4 V |
| Battery capacity | 45 Wh |
| Product colour | Black |

### Technical details

| Feature | Value |
|---|---|
| Type | Battery |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.31 kg |
| Height | 8 mm |
| Width | 82 mm |
| Depth | 282 mm |

### Packaging data

| Feature | Value |
|---|---|
| Package depth | 345 mm |
| Package height | 45 mm |
| Package width | 105 mm |

## FAQ

### How much does the Battery 2-Power 7.4v 3 cell 45Wh Laptop Battery cost, and is it available for purchase?

The price is 58.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 12 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: Bank transfer. 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 2-Power 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 2-Power 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: battery capacity, weight, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/1951591/65714076_large.webp