# Laptop battery for Dell W125902485 — compatible replacement battery

**URL:** https://aio.lv/en/product--dell-w125902485--3681597
**Data updated:** 2026-03-07 11:09 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** Dell
**Manufacturer code:** W125902485
**EAN:** 5704174264033
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 198.49 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 164.04 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dell-w125902485--3681597

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

Replacement laptop battery compatible with Dell models using part number W125902485. Designed as a direct swap-in power source for portable Dell systems that require this specific spare part. Use for restoring battery-powered operation, extending mobile runtime, and replacing worn or faulty original batteries. Check device compatibility before purchase.

## Long description

Replacement laptop battery compatible with Dell models requiring the W125902485 spare part. This battery is designed as a direct swap-in power source to restore portable operation for Dell notebooks that have reduced runtime due to a worn or faulty original battery. The unit reinstates battery-powered use and is intended for users who need a like-for-like replacement to regain original mobility and uptime. Verify device compatibility with your laptop model before purchase.
Advantages
This compatible replacement battery provides a straightforward way to recover mobile power without modifying the device. It matches the form factor and electrical characteristics expected by supported Dell systems, enabling predictable charging behavior and stable discharge during use. Installing this battery restores battery-backed operation and can extend the usable life of a laptop that otherwise functions correctly but has diminished battery performance.
Suitable for
 Replacing a worn or failing internal battery in supported Dell laptops
 Restoring battery runtime for users who require portable operation away from mains power
 Maintenance and repair workflows where original battery replacement is required
 IT service and refurbishment tasks that return used devices to working condition
Key specifications
 Compatibility: Intended for Dell laptop models using the corresponding spare battery configuration
 Function: Rechargeable internal battery for portable operation
 Form factor: Pack designed to fit the original battery compartment and connector type
 Performance: Provides typical charge/discharge behavior comparable to the original unit
 Safety: Built to comply with standard battery safety and protection features required for laptop operation
How to use
Power down the laptop and disconnect any external power source before beginning replacement. Remove the existing battery following the manufacturer’s service instructions for your Dell model and install the replacement unit into the battery compartment, ensuring the connector aligns correctly. Reattach any fastening mechanisms and start the laptop on AC power first to confirm proper recognition and initial charging. Allow the battery to charge fully before relying on battery-only operation for typical runtime measurements.
Usage recommendations
For optimal performance, calibrate the battery by fully charging and then discharging it once after installation. Use the laptop’s power management settings to monitor battery health over time, avoid exposing the battery to extreme temperatures, and follow safe handling and disposal practices for used batteries.

## Specifications

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

### Battery

| Feature | Value |
|---|---|
| Number of battery cells | 6 |
| Battery capacity | 97 Wh |
| Product colour | Black |

### Technical details

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

## FAQ

### How much does the Dell W125902485 laptop battery cost, and is it available for purchase?

The price is 198.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 17 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 08.07.2026 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 Dell W125902485 laptop battery 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 Dell 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 Dell 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: 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/3681597/58520499_large.webp