# Battery 2-Power CBP3899A Laptop Spare Part

**URL:** https://aio.lv/en/product--2-power-cbp3899a--11125162
**Data updated:** 2026-01-14 13:09 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** 2-Power
**Manufacturer code:** CBP3899A
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 35.49 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 29.33 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--2-power-cbp3899a--11125162

## 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 CBP3899A battery is designed for laptops, providing a reliable power source with long-lasting performance. It ensures your device runs smoothly without interruptions, making it an essential spare part for maintaining your laptop's functionality.

## Long description

The 2-Power CBP3899A Laptop Spare Part is a replacement lithium polymer battery intended for compatible notebook models. With a rated capacity of 2800 mAh and a compact black housing, this battery is designed to restore mobile power and extend run time for everyday productivity, web browsing, and light multimedia use. It is supplied as a direct spare part to replace a depleted internal battery and maintain portable device functionality.
Advantages
The lithium polymer (LiPo) chemistry provides a favourable energy-to-weight ratio and consistent discharge characteristics suitable for modern laptops. The 2800 mAh capacity offers extended operating time compared with older, lower-capacity cells, while the compact design and lightweight construction simplify installation and reduce added bulk. Being a dedicated spare part, it helps avoid unexpected shutdowns and supports uninterrupted usage when the original battery reaches end of life.
Suitable for
Replacing a worn or failing internal laptop battery
Extending battery life for travel and remote work
Keeping a secondary battery for emergency power
Maintaining consistent performance for daily office tasks
Key specifications
Battery technology: Lithium Polymer (LiPo)
Capacity: 2800 mAh
Weight: 0.2 kg
Colour: Black
How to use
Power down the laptop, disconnect the AC adapter and remove any external peripherals before beginning installation. Follow the manufacturer’s service instructions for opening the device enclosure and locating the internal battery compartment. Disconnect the old battery connector carefully and replace it with the new 2-Power CBP3899A unit, ensuring proper alignment and secure connector seating. Reassemble the laptop, reconnect the AC adapter and perform an initial full charge cycle to calibrate the battery monitoring system.
Usage recommendations
Store the battery in a cool, dry place and avoid exposure to extreme temperatures. Use the original or manufacturer-recommended charger and avoid over-discharge; perform periodic charging if the device is not used for extended periods. Dispose of the battery in accordance with local regulations for electronic waste and batteries.

## Specifications

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

### Battery

| Feature | Value |
|---|---|
| Battery technology | Lithium Polymer (LiPo) |
| Battery capacity | 2800 mAh |
| Number of battery cells | 4 |
| Battery voltage | 15.2 V |
| Battery capacity | 42 Wh |
| Product colour | Black |

### Technical details

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

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.2 kg |

## FAQ

### How much does the Battery 2-Power CBP3899A cost, and is it available for purchase?

The price is 35.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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, 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/11125162/65721935_large.webp