# Battery 2-Power HJ8KP 7.4v 3 cell 45Wh

**URL:** https://aio.lv/en/product--2-power-2p-hj8kp--1952876
**Data updated:** 2025-12-29 07:58 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** 2-Power
**Manufacturer code:** 2P-HJ8KP
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 58.49 €
**Prices and availability valid until:** 2026-07-18 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-2p-hj8kp--1952876

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.07.2026 | free |
| Pickup points | 10.07.2026 | 1.99 EUR |
| Courier delivery to door | 10.07.2026 | 4.99 EUR |

## Summary description

The 2-Power 7.4v 3 cell 45Wh Laptop Battery is designed to replace HJ8KP. It features a reliable 45Wh capacity, ensuring long-lasting power for your laptop. With a voltage of 7.4v and a 3-cell configuration, this battery provides optimal performance and durability. Ideal for users seeking a dependable replacement to keep their devices running smoothly.

## Long description

The 2-Power HJ8KP is a 7.4 V, 3-cell lithium-ion laptop battery with a rated energy of 45 Wh (5,880 mAh). It is designed as a direct replacement for models using the HJ8KP designation and provides a compact black battery that restores portable power to compatible laptop models. The battery is built from high-grade cells to deliver consistent charging and reliable runtime for everyday mobile use.
Advantages
This 2-Power battery offers dependable performance with a 45 Wh capacity in a lightweight 0.31 kg package. High-quality lithium cells ensure stable voltage and efficient charging cycles, while built-in protection features guard against short circuits and overheating during charging and discharging. The battery’s 7.4 V nominal voltage and 3-cell design maintain compatibility with devices that require the HJ8KP replacement.
Suitable for
Replacing a depleted HJ8KP laptop battery
Users who need a lightweight spare battery for travel
Everyday laptop use requiring up to 45 Wh of capacity
Key specifications
Model: 2-Power HJ8KP (MPN: 2P-HJ8KP)
Rated energy: 45 Wh
Capacity: 5,880 mAh
Voltage: 7.4 V (3-cell)
Weight: 0.31 kg
Colour: Black
Battery type: Lithium-ion / polymer cells
How to use
Power down the laptop and remove the existing battery following the manufacturer’s instructions. Insert the 2-Power HJ8KP battery into the battery compartment, ensuring proper alignment with the contacts. Charge the battery fully before first use. Use the laptop normally; the battery will charge when the device is connected to its AC adapter. If the laptop does not power on after installation, recheck the seating and contacts or consult the laptop manual.
Usage recommendations
Charge the battery using the laptop’s original charger or a compatible charger. Avoid exposing the battery to extreme temperatures and do not puncture or disassemble the pack. For long-term storage, keep the battery at around 40–60% charge and store in a cool, dry place. Replace the battery if you notice significant capacity loss or signs of swelling.

## Specifications

### Battery

| Feature | Value |
|---|---|
| Battery capacity | 5880 mAh |
| Number of battery cells | 4 |
| Battery voltage | 7.4 V |
| Battery capacity | 45 Wh |
| Product colour | Black |

### Technical details

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

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.31 kg |
| Height | 8 mm |
| Width | 82 mm |
| Depth | 282 mm |

### Packaging data

| Feature | Value |
|---|---|
| Package depth | 345 mm |
| Package height | 45 mm |
| Package width | 105 mm |

## FAQ

### How much does the Battery 2-Power HJ8KP 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 — 12 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 07.07.2026 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, 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/1952876/65714412_large.webp