# Battery HP EliteBook 755 G4 840 G4 854108-850

**URL:** https://aio.lv/en/product--hp-854108-850--3473809
**Data updated:** 2026-01-13 17:43 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** HP
**Manufacturer code:** 854108-850
**EAN:** 5711783401438
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 95.99 €
**Prices and availability valid until:** 2026-07-29 23:59
**Price without VAT (21%):** 79.33 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hp-854108-850--3473809

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

The HP 854108-850 battery is designed for HP EliteBook 755 G4 and 840 G4 laptops. It provides reliable power with a long-lasting charge, ensuring your device runs smoothly. This battery is compatible with multiple models, making it a versatile choice for users. Its lightweight design and easy installation make it convenient for on-the-go professionals.

## Long description

The HP 854108-850 battery is a Lithium-Ion replacement power unit compatible with HP EliteBook 755 G4 and 840 G4 laptops. Designed to restore mobile runtime, it offers a balance of capacity and weight for business users who need reliable, portable power. The black housing matches the laptop aesthetic and allows straightforward installation without tools.
Advantages
This Lithium-Ion battery provides consistent voltage output and stable discharge characteristics to support everyday office tasks and on-the-go use. Its lightweight construction reduces device bulk while delivering extended runtime compared with deeply discharged internal cells. The pack is manufactured to meet safety and performance norms for notebook batteries, helping maintain system stability during normal operation.
Подходит для
 HP EliteBook 755 G4 laptops
 HP EliteBook 840 G4 laptops
 Replacing an ageing or failing internal battery to restore runtime
 Mobile professionals who require reliable, replaceable laptop power
Key specifications
 Battery technology: Lithium-Ion (Li-Ion)
 Colour: Black
 Form factor: Removable pack designed for laptop installation
 Compatibility: Intended for compatible HP EliteBook 755 G4 and 840 G4 series
How to use
Power down the laptop and disconnect any external power source before replacing the battery. Remove the service cover or battery latch according to the laptop manual, slide the old pack out and insert the HP 854108-850 battery until it seats securely. Reattach the cover, reconnect power, and allow the system to detect the new battery. Perform an initial full charge cycle and calibrate battery reporting if necessary through the operating system or BIOS utilities.
Usage recommendations
Store the battery in a cool, dry place and avoid prolonged exposure to high temperatures. Use the laptop’s power management settings to extend battery life, and follow manufacturer guidance for disposal or recycling of used batteries.

## Specifications

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |
| Harmonized System (HS) code | 84732990 |

### Battery

| Feature | Value |
|---|---|
| Battery technology | Lithium-Ion (Li-Ion) |
| Number of battery cells | 3 |
| Battery voltage | 11.55 V |
| Battery capacity | 51 Wh |
| Product colour | Black |

### Technical details

| Feature | Value |
|---|---|
| Type | Battery |
| Compatibility | EliteBook 755 G4, 840 G4 |
| Brand compatibility | HP |

## FAQ

### How much does the Battery HP EliteBook 755 G4 840 G4 854108-850 cost, and is it available for purchase?

The price is 95.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 45 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 13.07.2026 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 HP 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 HP 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, 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/3473809/65715852_large.webp