# Battery Polion PLNB265 for HP 240/250/255/256 G5/G7/340/348 — Li‑Ion 3400 mAh, Black

**URL:** https://aio.lv/en/product--polion-plnb265--11829418
**Data updated:** 2026-03-09 14:38 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** Polion
**Manufacturer code:** PLNB265
**EAN:** 5906728466065
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 80.99 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 66.93 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--polion-plnb265--11829418

## 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

Polion PLNB265 replacement laptop battery for compatible HP models (240, 250, 255, 256, G5, G7, 340, 348). Lithium‑Ion (Li‑Ion) chemistry with 3400 mAh capacity provides portable power for work and travel. Black finish; designed as a spare part to restore runtime and replace worn or faulty OEM batteries in supported notebooks.

## Long description

Polion PLNB265 replacement laptop battery is designed to restore portable power to supported HP notebook models, including 240, 250, 255, 256 series and G5/G7, 340, 348 variants. The battery uses Lithium‑Ion (Li‑Ion) chemistry and offers 3400 mAh capacity in a black finish. It is intended as a spare part to replace worn or faulty OEM batteries and to prolong the usable runtime of compatible laptops for work, study and travel.
Advantages
The Li‑Ion chemistry delivers a balance of energy density and cycle life appropriate for everyday laptop use. With 3400 mAh capacity, this Polion battery aims to provide extended runtime compared with depleted original cells, enabling longer periods away from mains power. The battery is manufactured to fit the listed HP models and has a black housing that matches the appearance of many notebook variants. It is a direct replacement solution for users who need to recover lost battery performance without replacing the entire device.
Suitable for
 Replacing worn or failing batteries in compatible HP 240, 250, 255, 256, G5, G7, 340 and 348 notebooks
 Extending mobile runtime for students, field workers and frequent travelers
 Maintaining productivity during power outages or in locations without immediate access to mains power
Key specifications
 Battery technology: Lithium‑Ion (Li‑Ion)
 Capacity: 3400 mAh
 Colour: Black
 Form factor: Replaceable laptop battery compatible with specified HP notebook models
How to use
Power down the laptop and disconnect any external power source before attempting battery replacement. Remove the notebook’s bottom cover or battery access panel according to the manufacturer’s service instructions, then disconnect and remove the old battery. Install the Polion PLNB265 by aligning connectors and securing it in the original mounting points. Reassemble the notebook, reconnect the AC adapter and charge the new battery fully before first use to ensure proper calibration and maximum initial capacity.
Usage recommendations
Store and operate the battery at moderate temperatures, avoid exposure to high heat or moisture, and follow standard battery safety practices. If the laptop supports battery calibration or diagnostic tools, run these utilities after installation to verify state of health and charge reporting. Dispose of the old battery at an appropriate recycling facility in accordance with local regulations.

## Specifications

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |
| Sustainability compliance | Yes |
| Compliance certificates | CE |

### Battery

| Feature | Value |
|---|---|
| Battery technology | Lithium-Ion (Li-Ion) |
| Battery capacity | 3400 mAh |
| Number of battery cells | 3 |
| Battery voltage | 11.4 V |
| Battery capacity | 39 Wh |
| Product colour | Black |

### Technical details

| Feature | Value |
|---|---|
| Type | Battery |
| Compatibility | 240, 250, 255, 256, G7, 340, 348, G5 |
| Replacement for | HT03XL |
| Brand compatibility | HP |

### Operational conditions

| Feature | Value |
|---|---|
| Storage temperature (T-T) | 0 - 60 |

### Other features

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

## FAQ

### How much does the Battery Polion PLNB265 for HP — Li‑Ion 3400 mAh cost, and is it available for purchase?

The price is 80.99 € (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 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, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Battery Polion PLNB265 for HP — Li‑Ion 3400 mAh be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 Polion 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 Polion 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, 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/11829418/67284885_large.webp