# Replacement Li-Ion battery for EliteBook 725 G3 / 820 G3 (Origin SN03XL-BTI) 11.4V 3859mAh 44Wh, black

**URL:** https://aio.lv/en/product--origin-sn03xl-bti--11829411
**Data updated:** 2026-03-09 14:38 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** Origin
**Manufacturer code:** SN03XL-BTI
**EAN:** 5056006171768
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 98.49 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 81.40 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--origin-sn03xl-bti--11829411

## 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 | 1.99 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Replacement lithium‑ion battery compatible with HP EliteBook 725 G3 and 820 G3 series, model Origin SN03XL-BTI. Nominal voltage 11.4 V, capacity 3859 mAh (44 Wh). Replaces OEM part numbers SN03XL, 800514-001 and SN03044XL-PL. Single black battery intended for restoring mobile power in laptops for travel, office or field use.

## Long description

Replacement Li-Ion battery for EliteBook 725 G3 / 820 G3 (Origin SN03XL-BTI) is a single black lithium‑ion battery designed to restore mobile power to compatible HP EliteBook notebooks. The battery provides a nominal voltage of 11.4 V and a rated capacity of 3859 mAh (44 Wh). It is intended as a direct replacement for worn or failed batteries in supported laptop models and matches the form factor and electrical characteristics required for normal operation.
Advantages
This Origin replacement battery uses Lithium‑Ion technology to deliver consistent runtime for everyday office tasks, travel and field use. The battery is supplied as a single, ready‑to‑install unit in black, compatible with the specified EliteBook 725 G3 and 820 G3 series. Capacity and voltage are specified to align with the original equipment’s requirements, enabling predictable charging behavior and power delivery during standard usage.
Suitable for
Replacing a depleted or faulty battery in HP EliteBook 725 G3 laptops
Replacing a depleted or faulty battery in HP EliteBook 820 G3 laptops
Mobile work and travel where original battery runtime has declined
Office and field use requiring reliable laptop power between charges
Key specifications
Battery technology: Lithium‑Ion (Li‑Ion)
Nominal voltage: 11.4 V
Rated capacity: 3859 mAh (44 Wh)
Colour: Black
Designed for: HP EliteBook 725 G3 and 820 G3 series
Number of cells: compatible with original battery form factor
How to use
Power down the laptop and disconnect the external power adapter before removing the existing battery. Follow the laptop manufacturer’s service instructions to unlock and remove the original battery, then insert the replacement battery and secure it in place. Reconnect the power adapter and charge the new battery fully before first extensive use. After installation, verify battery recognition in the operating system and power management utility.
Usage recommendations
For safe and reliable operation, use the replacement battery in the specified laptop models only, avoid exposure to extreme heat or moisture, and follow standard battery handling and charging practices. Store the battery at moderate temperature and partial charge if not used long term. Dispose of the battery according to local regulations for lithium‑ion cells.

## Specifications

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

### Battery

| Feature | Value |
|---|---|
| Battery technology | Lithium-Ion (Li-Ion) |
| Battery capacity | 3859 mAh |
| Number of battery cells | 3 |
| Battery voltage | 11.4 V |
| Battery capacity | 44 Wh |
| Number of batteries included | 1 pc(s) |
| Product colour | Black |
| Certification | CE |

### Technical details

| Feature | Value |
|---|---|
| Brand compatibility | HP |

## FAQ

### How much does the Origin SN03XL-BTI Li-Ion battery for EliteBook 725/820 G3 cost, and is it available for purchase?

The price is 98.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Origin SN03XL-BTI Li-Ion battery for EliteBook 725/820 G3 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 Origin 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 Origin 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.

### Where can I download the instructions for Origin SN03XL-BTI Li-Ion battery for EliteBook 725/820 G3?

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/11829411/67284930_large.webp