# Battery 2-Power 14.8v 4 cell 46Wh Laptop Battery replaces 45N1138

**URL:** https://aio.lv/en/product--2-power-2p-45n1138--2023694
**Data updated:** 2025-12-29 10:34 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** 2-Power
**Manufacturer code:** 2P-45N1138
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 57.99 €
**Prices and availability valid until:** 2026-08-06 23:59
**Price without VAT (21%):** 47.93 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--2-power-2p-45n1138--2023694

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 21.07.2026 | free |
| Pickup points | 24.07.2026 | 1.89 EUR |
| Courier delivery to door | 24.07.2026 | 4.99 EUR |

## Summary description

The 2-Power 14.8v 4 cell 46Wh Laptop Battery is a reliable replacement for 45N1138. It features a high-capacity design, ensuring longer usage time for your laptop. With its 4-cell configuration, this battery provides stable power and performance, making it ideal for both work and entertainment. Lightweight and easy to install, it enhances your laptop's portability without compromising on power.

## Long description

The 2-Power 14.8v 4 cell 46Wh laptop battery is a replacement pack compatible with models using part number 45N1138. Designed with a 4-cell configuration and 3100 mAh capacity, this lightweight battery (0.232 kg) provides stable power for everyday laptop use and restores runtime to a portable device when the original pack is depleted.
Advantages
Built from high-grade lithium-ion/polymer cells sourced from reputable manufacturers, the 2-Power battery offers reliable charging and discharge behavior, consistent voltage output and improved runtime compared with worn factory batteries. Integrated SmartWatch Protect circuitry monitors charging and discharging to reduce the risk of short circuits and overheating during use.
Suitable for
 Replacing a depleted 45N1138 laptop battery
 Extending portable runtime for work tasks such as document editing and web browsing
 Using with multimedia and light entertainment (video playback, streaming)
 Field or travel use where lightweight spare power is required
Key specifications
 Brand: 2-Power
 Model / MPN: 2P-45N1138 (replacement for 45N1138)
 Voltage: 14.8 V
 Cells: 4-cell configuration
 Capacity: 3100 mAh / 46 Wh
 Weight: 0.232 kg
 Category: Batteries for portable devices
How to use
Power down the laptop, disconnect the mains adapter and remove the existing battery following the manufacturer’s instructions. Align the 2-Power replacement with the battery bay and seat it until it clicks into place. Reconnect the mains adapter and charge the battery fully before first use. Monitor charging initially and ensure contacts are clean and undamaged.
Usage recommendations
For optimal longevity, avoid deep discharges and store the battery at around 40–60% charge if not used for extended periods. Use the original charger or a compatible manufacturer-recommended adapter and keep the battery away from extreme heat or moisture.

## Specifications

### Battery

| Feature | Value |
|---|---|
| Battery capacity | 3100 mAh |
| Number of battery cells | 4 |
| Battery voltage | 14.8 V |
| Battery capacity | 46 Wh |

### Technical details

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

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.232 kg |
| Height | 8 mm |
| Width | 56 mm |
| Depth | 300 mm |

### Packaging data

| Feature | Value |
|---|---|
| Package depth | 332 mm |
| Package height | 30 mm |
| Package width | 142 mm |

## FAQ

### How much does the Battery 2-Power 14.8v 4 cell 46Wh cost, and is it available for purchase?

The price is 57.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 21.07.2026 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, 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/2023694/65715138_large.webp