# Battery HP CoreParts MBI3394

**URL:** https://aio.lv/en/product--coreparts-hstnn-lb6j--3706081
**Data updated:** 2025-12-29 13:46 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** CoreParts
**Manufacturer code:** HSTNN-LB6J
**EAN:** 5712505146392
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

The CoreParts MBI3394 battery is designed for HP laptops, ensuring reliable performance and longevity. With high-quality lithium-ion technology, it provides excellent power management and safety features. This battery is compatible with models such as HSTNN-LB6J, making it a perfect replacement for your old or worn-out battery. Enjoy extended usage time and improved efficiency with this essential laptop accessory.

## Long description

CoreParts MBI3394 is a replacement laptop battery compatible with HP and Compaq models, including units that use the HSTNN-LB6J part number. This Li‑Ion 4‑cell battery has a nominal capacity of 2200 mAh (32.56 Wh) and a nominal voltage of 14.8 V. Manufactured in China under quality controls and supplied with a 12‑month warranty, the battery is offered in black and intended as a direct replacement to restore portable power and extend device service life.
Advantages
The CoreParts MBI3394 battery uses lithium‑ion technology to provide stable power delivery and built‑in safety characteristics typical for modern laptop batteries. Its compact 4‑cell design combines moderate capacity with a lightweight construction (approx. 0.21 kg), making it suitable for everyday mobile use. Supplied with a 12‑month warranty, the product is intended to offer reliable replacement performance and help avoid the cost of a full device replacement.
Suitable for
 HP and Compaq laptops compatible with HSTNN-LB6J
 Users needing a direct replacement battery to restore running time
 Repair shops and technicians performing battery swaps
Key specifications
 Model: CoreParts MBI3394 (MPN: HSTNN-LB6J)
 Battery technology: Lithium‑Ion (Li‑Ion)
 Capacity: 2200 mAh (32.56 Wh)
 Voltage: 14.8 V
 Cells: 4‑cell
 Colour: Black
 Weight: 0.21 kg
 Country of manufacture: China
 Warranty: 12 month(s)
How to use
Power down the laptop and disconnect any external power sources before replacing the battery. Remove the service hatch or back cover according to your laptop model instructions, carefully unplug the existing battery connector, and remove the old battery. Install the CoreParts MBI3394 by aligning it with the battery bay, reconnect the battery cable firmly, replace the cover, and power on the device. After installation, charge the battery fully before normal use to allow the battery management system to calibrate.
Usage recommendations
Use only the specified CoreParts MBI3394 (HSTNN-LB6J compatible) in supported HP/Compaq models. Avoid exposure to extreme temperatures, direct moisture, or physical damage. Follow manufacturer instructions for safe disposal or recycling of the original battery. If you are unsure about compatibility or the replacement procedure, consult a qualified technician.

## Specifications

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

### Battery

| Feature | Value |
|---|---|
| Compatible products | HP/Compaq |
| Battery technology | Lithium-Ion (Li-Ion) |
| Battery capacity | 2200 mAh |
| Battery voltage | 14.8 V |
| Battery capacity | 44 Wh |
| Number of batteries included | 1 pc(s) |
| Product colour | Black |
| Certification | CE |

### Technical details

| Feature | Value |
|---|---|
| Type | Battery |
| Brand compatibility | HP |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.21 kg |
| Height | 274 mm |
| Width | 33 mm |
| Depth | 20 mm |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 270 g |
| Package depth | 104 mm |
| Package height | 48 mm |
| Package width | 290 mm |

### Other features

| Feature | Value |
|---|---|
| Country of origin | China |

## FAQ

### 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 CoreParts 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 CoreParts 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: compatible products, 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.

### Where can I download the instructions for Battery HP MBI3394?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/3706081/65716513_large.webp