# Battery 2-Power 14.4v 37Wh Laptop Battery replaces OA04

**URL:** https://aio.lv/en/product--2-power-2p-oa04--1953542
**Data updated:** 2025-12-29 07:58 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** 2-Power
**Manufacturer code:** 2P-OA04
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 44.49 €
**Prices and availability valid until:** 2026-08-08 23:59
**Price without VAT (21%):** 36.77 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--2-power-2p-oa04--1953542

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

The 2-Power 14.4v 37Wh Laptop Battery is designed to replace OA04. It provides reliable power for your laptop with a capacity of 37Wh, ensuring long-lasting performance. This battery is compatible with various laptop models, offering a perfect fit and easy installation. With a voltage of 14.4v, it delivers consistent energy for your computing needs, making it an essential accessory for users seeking dependable battery life.

## Long description

The 2-Power 14.4v 37Wh laptop battery (replacement for OA04) delivers reliable power for compatible notebook models. Built with high-grade lithium-ion/polymer cells from established manufacturers, this 37Wh (2600 mAh) pack provides consistent voltage at 14.4V and is designed for straightforward installation and dependable daily use. The battery is lightweight (0.229 kg) and intended as a direct replacement for OA04-compatible laptops.
Advantages
This battery uses quality cells to support steady charging and discharge cycles, helping maintain performance over repeated use. Integrated SmartWatch Protect monitoring helps guard against short circuits and overheating during charging and discharging. The compact weight and OEM-compatible form factor make it easy to fit and carry as a spare or replacement.
Suitable for
Replacement of OA04 batteries in compatible laptop models
Users needing a lightweight spare battery for travel or mobile work
General laptop power backup for everyday tasks
Key specifications
Brand: 2-Power
Model / MPN: 2P-OA04 (replacement for OA04)
Voltage: 14.4 V
Capacity: 37 Wh (2600 mAh)
Weight: 0.229 kg
How to use
Turn off the laptop and disconnect the power adapter before replacing the battery. Remove the existing OA04 battery according to the laptop manufacturer's instructions and install the 2-Power replacement, ensuring connectors align and the pack locks into place. After installation, charge the battery fully before first use to calibrate the battery management system.
Usage recommendations
To prolong battery life, avoid exposing the battery to extreme temperatures, perform regular charge/discharge cycles, and use the laptop's power management settings. Only use compatible chargers and follow the laptop manufacturer's safety instructions.

## Specifications

### Battery

| Feature | Value |
|---|---|
| Battery capacity | 2600 mAh |
| Battery voltage | 14.8 V |
| Battery capacity | 38 Wh |

### Technical details

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

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.229 kg |
| Height | 23 mm |
| Width | 35 mm |
| Depth | 274 mm |

### Packaging data

| Feature | Value |
|---|---|
| Package depth | 301 mm |
| Package height | 49 mm |
| Package width | 109 mm |

## FAQ

### How much does the Battery 2-Power 14.4v 37Wh Laptop Battery cost, and is it available for purchase?

The price is 44.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 19 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 23.07.2026 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/1953542/65714681_large.webp