# Battery 2-Power L12S4E51

**URL:** https://aio.lv/en/product--2-power-2p-l12s4e51--1953217
**Data updated:** 2025-12-29 07:58 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** 2-Power
**Manufacturer code:** 2P-L12S4E51
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 45.99 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 38.01 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--2-power-2p-l12s4e51--1953217

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.99 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

The 2-Power 14.4V, 4 cell, 31Wh laptop battery is designed for reliable performance and longevity. It replaces the L12S4E51 model, ensuring compatibility with various laptops. With a capacity of 31Wh, this battery provides ample power for extended use. Its 4-cell design enhances efficiency and stability, making it an ideal choice for users seeking a dependable power source for their devices.

## Long description

The 2-Power L12S4E51 is a 14.4V, 4-cell lithium-ion laptop battery with a rated energy of 31Wh (2200 mAh). Designed to replace model L12S4E51, this battery uses high-grade cells and offers reliable charging and stable performance for extended unplugged use. The pack includes 2-Power’s SmartWatch Protect system to monitor charging and discharging and to help prevent short circuits and overheating.
Advantages
The battery combines a compact 4-cell design with quality cells from established manufacturers for consistent power delivery and longer cycle life. With a capacity of 2200 mAh and a weight of 0.212 kg, it is lightweight and suitable for portable use. Built-in protection circuitry reduces risks associated with overcharge, over-discharge and thermal stress.
Suitable for
 Replacement for laptops compatible with L12S4E51 / 2P-L12S4E51
 Users needing a lightweight spare battery for travel
 Everyday office or home use requiring reliable runtime
Key specifications
 Voltage: 14.4 V
 Energy: 31 Wh
 Capacity: 2200 mAh
 Cell count: 4 cells (Li-ion)
 Weight: 0.212 kg
 Manufacturer part number: 2P-L12S4E51
How to use
Power off the laptop and remove the existing battery following the manufacturer’s instructions. Align the 2-Power L12S4E51 pack with the battery slot and secure it until it clicks into place. Charge the battery fully before first use. Operate the laptop normally; the SmartWatch Protect system will monitor charging and discharging automatically.
Usage recommendations
Store the battery in a cool, dry place and avoid prolonged exposure to high temperatures. For best battery longevity, avoid leaving the battery fully discharged for extended periods and recharge it periodically during long storage.

## Specifications

### Battery

| Feature | Value |
|---|---|
| Battery capacity | 2200 mAh |
| Number of battery cells | 4 |
| Battery voltage | 14.4 V |
| Battery capacity | 31 Wh |

### Technical details

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

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.212 kg |
| Height | 21 mm |
| Width | 43 mm |
| Depth | 272 mm |

### Packaging data

| Feature | Value |
|---|---|
| Package depth | 302 mm |
| Package height | 45 mm |
| Package width | 107 mm |

## FAQ

### How much does the Battery 2-Power L12S4E51 cost, and is it available for purchase?

The price is 45.99 € (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 09.07.2026 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/1953217/65714578_large.webp