# 2-Power Replacement Battery for HP 11.4V 3550mAh 40.47Wh

**URL:** https://aio.lv/en/product--2-power-cbp4046a--12574747
**Data updated:** 2026-07-09 14:55 (EEST)
**Category:** Portable Device Batteries
**Manufacturer:** 2-Power
**Manufacturer code:** CBP4046A
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 58.49 €
**Prices and availability valid until:** 2026-08-12 23:59
**Price without VAT (21%):** 48.34 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--2-power-cbp4046a--12574747

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 28.07.2026 | free |
| Pickup points | 31.07.2026 | 1.89 EUR |
| Courier delivery to door | 31.07.2026 | 4.99 EUR |

## Summary description

This 2-Power replacement battery is designed for HP portable devices, offering a capacity of 3550mAh and a voltage of 11.4V with a total energy output of 40.47Wh. It serves as a reliable power source for your laptop, ensuring consistent performance and longevity. This lithium-ion battery is engineered to meet original manufacturer specifications for safety and compatibility, making it an ideal solution for replacing worn-out or faulty batteries.

## Long description

The 2-Power replacement battery for HP is a high-quality power solution designed to restore the performance of your portable device. With a capacity of 3550mAh, a voltage of 11.4V, and a total energy output of 40.47Wh, this lithium-ion battery provides a reliable and consistent power supply for your daily computing needs. It is engineered to meet strict manufacturer specifications, ensuring seamless integration and safe operation with compatible HP laptop models.
Advantages
This replacement battery offers a dependable alternative to original equipment, helping to extend the operational life of your laptop without the need for a costly upgrade. By utilizing advanced lithium-ion technology, it provides stable power delivery and efficient energy management. The battery is built to match the physical dimensions and electrical requirements of your device, ensuring a secure fit and reliable performance during intensive tasks or mobile use.
Suitable for
Replacing degraded or faulty laptop batteries
Extending battery life for mobile work environments
Maintaining consistent power for HP portable devices
When it may not be suitable
This battery is specifically designed for compatible HP models and will not function with laptops from other manufacturers or HP devices that require different voltage or capacity specifications. It is not intended for use in devices where the battery is permanently soldered to the motherboard or requires specialized professional installation tools.
Key specifications
Voltage: 11.4V
Capacity: 3550mAh
Energy Output: 40.47Wh
Technology: Lithium-ion
Length: 249mm
How to use
To install the battery, first ensure your laptop is completely powered off and disconnected from the AC adapter. Open the laptop casing according to the manufacturer's service manual, remove the old battery, and carefully insert the 2-Power replacement unit into the designated compartment. Secure the battery in place, reassemble the device, and connect the power adapter to perform an initial full charge before first use.
What to consider before purchase
Verify the compatibility of your specific laptop model with the battery specifications
Check the physical dimensions of your current battery to ensure a match
Ensure your laptop is compatible with 11.4V power requirements
Usage recommendations
For optimal battery health, avoid letting the charge drop to zero percent frequently and store the device in a cool, dry place when not in use for extended periods.

## FAQ

### How much does the 2-Power Replacement Battery for HP 11.4V 3550mAh cost, and is it available for purchase?

The price is 58.49 € (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 28.07.2026 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