# Battery 2-Power CBP3478A 7.4V 6900mAh Li-Polymer Laptop

**URL:** https://aio.lv/en/product--2-power-cbp3478a--106035
**Data updated:** 2025-12-28 21:06 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** 2-Power
**Manufacturer code:** CBP3478A
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 59.99 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 49.58 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--2-power-cbp3478a--106035

## 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 CBP3478A is a high-capacity 7.4V 6900mAh Li-Polymer laptop battery designed for reliable performance. It offers long-lasting power, ensuring your laptop runs efficiently for extended periods. This battery is lightweight and compact, making it easy to carry. Ideal for users who need dependable battery life for work or entertainment.

## Long description

The 2-Power CBP3478A is a Li-Polymer laptop battery with nominal voltage 7.4V and a high-capacity rating designed to replace original laptop cells. Built using high-grade lithium-polymer technology, this battery delivers extended run time and consistent power for everyday computing tasks while remaining compact and lightweight for easy transport.
Advantages
This 2-Power battery uses lithium-polymer cells that provide steady discharge and efficient energy density. The design emphasizes reliability and compatibility with compatible laptop models, offering protection features developed by the manufacturer to guard against short-circuiting and overheating during charging and discharging.
Suitable for
Replacing a depleted or faulty laptop battery
Extending unplugged working time for mobile productivity
Carrying a lightweight spare battery for travel
Key specifications
Model: CBP3478A
Brand: 2-Power
Battery technology: Lithium Polymer (LiPo)
Nominal voltage: 7.4V
Capacity (manufacturer summary): 6900 mAh (note: product attributes list 5800 mAh)
Weight: 0.293 kg
How to use
Switch off the laptop and disconnect any power source before removing the old battery. Follow the laptop manufacturer’s instructions to remove the existing battery and install the CBP3478A in the correct orientation. Reconnect the power adapter and fully charge the new battery before first use to ensure proper calibration. Use the laptop’s battery and power management settings to monitor charge level and health.
Usage recommendations
To maximize battery life, avoid exposing the battery to extreme temperatures, charge and discharge within normal operating ranges, and store the battery partially charged if it will not be used for extended periods. Use compatible chargers and follow the laptop manufacturer’s safety guidelines.

## Specifications

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

### Battery

| Feature | Value |
|---|---|
| Battery technology | Lithium Polymer (LiPo) |
| Battery capacity | 5800 mAh |
| Number of battery cells | 4 |
| Battery voltage | 7.4 V |
| Battery capacity | 42 Wh |

### Technical details

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

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.293 kg |
| Height | 7 mm |
| Width | 101 mm |
| Depth | 232 mm |

### Packaging data

| Feature | Value |
|---|---|
| Package depth | 268 mm |
| Package height | 55 mm |
| Package width | 115 mm |

## FAQ

### How much does the Battery 2-Power CBP3478A cost, and is it available for purchase?

The price is 59.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 6 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, 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/106035/65711434_large.webp