# Battery 2-Power CBI3291A 11.1v 4400mAh Li-Ion Laptop

**URL:** https://aio.lv/en/product--2-power-cbi3291a--1854702
**Data updated:** 2025-12-29 07:50 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** 2-Power
**Manufacturer code:** CBI3291A
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 53.49 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 44.21 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--2-power-cbi3291a--1854702

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.07.2026 | free |
| Pickup points | 08.07.2026 | 1.99 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

The 2-Power CBI3291A is a high-performance 11.1v 4400mAh Li-Ion laptop battery designed for reliable power supply. It offers long-lasting performance, ensuring your laptop runs smoothly for extended periods. This battery is lightweight, easy to install, and compatible with various laptop models, making it an ideal choice for users seeking efficiency and durability.

## Long description

The 2-Power CBI3291A is an 11.1 V, 4400 mAh Li‑Ion laptop battery engineered to provide a reliable power supply for compatible notebook models. Manufactured using high-grade cells from established vendors, this battery balances capacity and weight to extend run time while remaining lightweight and straightforward to install. Integrated protection circuitry monitors charging and discharging to reduce risks of short circuits and overheating.
Advantages
This Li‑Ion battery delivers stable voltage and consistent discharge characteristics, enabling longer unplugged use. High-quality cells and smart protection electronics promote dependable charging behaviour and reduce thermal and electrical risks. The battery’s compact form and moderate weight make it easy to handle and fit into compatible laptop bays.
Suitable for
Replacing an original or worn laptop battery with matching voltage and form factor
Users who need extended battery runtime for mobile work
Repair shops and service centres performing laptop battery swaps
Key specifications
Battery technology: Lithium‑Ion (Li‑Ion)
Capacity: 4400 mAh
Voltage: 11.1 V
Weight: 0.292 kg
Colour: Black
Manufacturer model (MPN): CBI3291A
How to use
Power down the laptop and remove any external power source before replacing the battery. Follow the laptop manufacturer’s instructions to access the battery bay, remove the old battery, and insert the 2‑Power CBI3291A ensuring connectors align. After installation, connect the AC adapter and allow the battery to charge fully before first extended use. Use the laptop’s battery status tools to verify correct operation.
Usage recommendations
Store and use the battery at moderate temperatures, avoid prolonged exposure to extreme heat or cold, and do not puncture or crush the pack. Use only compatible chargers and follow the laptop maker’s guidelines for battery maintenance and recycling.

## Specifications

| Feature | Value |
|---|---|
| Harmonized System (HS) code | 84732990 |

### Battery

| Feature | Value |
|---|---|
| Battery technology | Lithium-Ion (Li-Ion) |
| Battery capacity | 4400 mAh |
| Number of battery cells | 6 |
| Battery voltage | 11.1 V |
| Battery capacity | 48 Wh |
| Number of batteries included | 1 pc(s) |
| Product colour | Black |

### Technical details

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

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.292 kg |
| Height | 19 mm |
| Width | 50 mm |
| Depth | 268 mm |

### Packaging data

| Feature | Value |
|---|---|
| Package depth | 301 mm |
| Package height | 50 mm |
| Package width | 110 mm |

## FAQ

### How much does the Battery 2-Power CBI3291A cost, and is it available for purchase?

The price is 53.49 € (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 03.07.2026 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/1854702/65713443_large.webp