# Battery 2-Power DELL Inspiron N3451 2P-78V9D Reliable Power

**URL:** https://aio.lv/en/product--2-power-2p-78v9d--10860156
**Data updated:** 2025-12-30 12:48 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** 2-Power
**Manufacturer code:** 2P-78V9D
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 45.49 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 37.60 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--2-power-2p-78v9d--10860156

## 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 2P-78V9D battery is designed for DELL Inspiron N3451 laptops. It offers reliable power and compatibility, ensuring your device runs smoothly. With high-quality construction, this battery provides longevity and efficiency, making it an essential spare part for your laptop.

## Long description

The 2-Power 2P-78V9D battery is a Lithium-Ion (Li-Ion) replacement battery designed for the DELL Inspiron N3451. As part of 2-Power's range of compatible laptop batteries assembled with Japanese and Korean cells, this pack is made to match the correct voltage, capacity and physical fit for the specified model, providing a reliable spare power source for everyday laptop use.
Advantages
The battery uses Li-Ion cells sourced from Japanese and Korean manufacturers, ensuring stable performance and consistent output. It is built to the voltage and capacity requirements of the DELL Inspiron N3451 and offers a compact form factor that fits the laptop's battery bay. The 2200 mAh capacity provides a balance between runtime and size for typical mobile tasks.
Suitable for
 Replacing a worn or failed battery in a DELL Inspiron N3451
 Maintaining mobility for everyday web browsing and office work
 Keeping a spare battery for travel or field use
Key specifications
 Brand: 2-Power
 Model / MPN: 2P-78V9D
 Compatible with: DELL Inspiron N3451
 Battery technology: Lithium-Ion (Li-Ion)
 Capacity: 2200 mAh
How to use
Power down the laptop and disconnect the AC adapter. Remove the existing battery following the laptop manufacturer's instructions, then insert the 2-Power 2P-78V9D battery until it locks into place. Reconnect the AC adapter and charge the new battery fully before first use. Use the laptop's battery management settings to monitor charge and health.
Usage recommendations
For optimal battery life, avoid deep discharges whenever possible, store the battery at around 40–60% charge if unused for long periods, and use the laptop on AC power when performing prolonged, high-load tasks. Only use compatible chargers and follow DELL safety guidance.

## Specifications

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

### Battery

| Feature | Value |
|---|---|
| Battery technology | Lithium-Ion (Li-Ion) |
| Battery capacity | 2200 mAh |
| Battery voltage | 14.8 V |

### Technical details

| Feature | Value |
|---|---|
| Type | Battery |
| Compatibility | Inspiron N3451 |
| Brand compatibility | Dell |

## FAQ

### How much does the Battery 2-Power DELL Inspiron N3451 cost, and is it available for purchase?

The price is 45.49 € (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: 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 technology, battery capacity, 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/10860156/65720731_large.webp