# Battery AVACOM NOHP-EB740-P42 for HP EliteBook 740/840, Lithium Polymer 4200 mAh, Black

**URL:** https://aio.lv/en/product--avacom-nohp-eb740-p42--3956071
**Data updated:** 2026-01-13 17:49 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** AVACOM
**Manufacturer code:** NOHP-EB740-P42
**EAN:** 8591849079675
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 60.49 €
**Prices and availability valid until:** 2026-07-26 23:59
**Price without VAT (21%):** 49.99 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--avacom-nohp-eb740-p42--3956071

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.07.2026 | free |
| Pickup points | 15.07.2026 | 1.89 EUR |
| Courier delivery to door | 15.07.2026 | 4.99 EUR |

## Summary description

AVACOM NOHP-EB740-P42 is a replacement Lithium Polymer (LiPo) battery for HP EliteBook 740 and 840 laptops. With 4200 mAh capacity and black finish, it provides reliable, long-lasting power for mobile work, meetings and travel. Designed for straightforward installation and full compatibility, it restores battery runtime and minimizes downtime.

## Long description

AVACOM NOHP-EB740-P42 is a replacement Lithium Polymer (LiPo) battery designed for HP EliteBook 740 and 840 series laptops. With a nominal capacity of 4200 mAh and a black finish, the battery restores portable runtime for work, meetings and travel. It is intended as a direct replacement to return the laptop to reliable mobile operation and reduce the need for frequent charging.
Advantages
The Lithium Polymer chemistry provides a balance of energy density and stable discharge suitable for modern notebooks. The 4200 mAh capacity extends operating time compared with drained or worn cells, while the compact black pack integrates cleanly with the laptop’s design. The battery is designed for straightforward installation, with compatible form factor and connector placement to simplify replacement and minimize downtime.
Suitable for
Replacing a worn or failing battery in HP EliteBook 740 models
Replacing a worn or failing battery in HP EliteBook 840 models
Extending runtime for mobile office work, presentations and travel
Key specifications
Battery technology: Lithium Polymer (LiPo)
Nominal capacity: 4200 mAh
Colour: Black
Designed for: HP EliteBook 740 and 840 series laptops
How to use
Power the laptop down and disconnect any external power supply before starting the replacement. Remove the laptop’s access panel or bottom cover according to the device service instructions, then carefully disconnect the existing battery connector and remove the old pack. Fit the AVACOM replacement in the same orientation and reconnect the battery cable securely. Reassemble the laptop and charge the battery fully before first use to allow the system to register the new battery and calibrate charge reporting.
Usage recommendations
For safe operation, use the battery within the laptop manufacturer’s specified temperature range and avoid long-term storage at full charge. If the laptop supports battery calibration or diagnostics, run the utilities after installation to confirm correct charge reporting. Dispose of the removed battery according to local regulations for electronic waste.

## Specifications

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

### Battery

| Feature | Value |
|---|---|
| Battery technology | Lithium Polymer (LiPo) |
| Battery capacity | 4200 mAh |
| Battery voltage | 11.1 V |
| Battery capacity | 47 Wh |
| Product colour | Black |

### Technical details

| Feature | Value |
|---|---|
| Type | Battery |
| Compatibility | EliteBook 740, 840 |
| Brand compatibility | HP |

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 8.4 mm |
| Width | 198.8 mm |
| Depth | 102.8 mm |

## FAQ

### How much does the Battery AVACOM NOHP-EB740-P42 for HP EliteBook 740/840 cost, and is it available for purchase?

The price is 60.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 7 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 10.07.2026 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. 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 AVACOM 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 AVACOM 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/3956071/65716865_large.webp