# Battery Dell 39Wh 3-cell Lithium Ion — replacement battery for compatible laptops

**URL:** https://aio.lv/en/product--dell-39wh-3-cell-lithium-ion--12017827
**Data updated:** 2026-03-11 20:52 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** Dell
**Manufacturer code:** 39Wh 3-cell Lithium Ion
**EAN:** 5715063321171
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 100.49 €
**Prices and availability valid until:** 2026-07-31 23:59
**Price without VAT (21%):** 83.05 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dell-39wh-3-cell-lithium-ion--12017827

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

Dell 39Wh 3-cell lithium‑ion battery designed as a replacement power source for compatible portable computers. Provides 39 watt‑hours capacity across three cells for standard runtime and portable use. Intended for laptop power replacement or spare battery, supporting mobile productivity and basic on‑the‑go computing needs.

## Long description

Dell 39Wh 3-cell Lithium Ion replacement battery provides a compact, manufacturer-compatible power source for laptops that accept this form factor. With a nominal energy capacity of 39 watt-hours distributed across three cells, it is intended to restore or extend portable run times for everyday computing tasks. The battery is designed for installation in compatible Dell notebook models and serves as a spare or direct replacement to maintain mobility when mains power is not available.
Advantages
The battery offers a standardized 39Wh capacity that balances size and run time for typical office and browsing use. Its three-cell lithium-ion chemistry delivers consistent voltage and discharge characteristics suitable for routine laptop operation. As a direct replacement part, it eliminates the need for external power solutions during short trips and can be used to swap out aged or degraded original batteries to regain expected performance.
Suitable for
 Restoring expected battery life in compatible Dell laptops
 Using as a spare battery for travel and mobile work
 Replacing worn or failing internal laptop batteries
 Basic office tasks, web browsing and media playback away from mains power
Key specifications
 Energy capacity: 39 watt-hours
 Cell count: 3 cells
 Chemistry: lithium‑ion (Li‑ion)
 Form factor: internal laptop replacement battery, compatible with specified notebook models
 Typical use: portable power for standard productivity and multimedia
How to use
Power off the laptop and disconnect from any external power source before attempting battery replacement. Access the battery compartment or internal bay according to the laptop manufacturer's instructions, remove the existing battery if present, and install the replacement battery ensuring connectors are aligned and secured. After installation, charge the battery fully using the laptop's charger prior to first use to reach optimal calibration for the battery management system.
Usage recommendations
For reliable performance, use the battery in environments within the laptop manufacturer's recommended temperature range, avoid full disassembly beyond battery replacement unless qualified, and follow proper charging and storage practices. If the laptop does not recognize the new battery or shows abnormal behavior, consult the laptop documentation or authorized service for diagnostics.

## FAQ

### How much does the Battery Dell 39Wh 3-cell Lithium Ion cost, and is it available for purchase?

The price is 100.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 28 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 23.07.2026 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 Dell 39Wh 3-cell Lithium Ion 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

## Image

https://aio.lv/img/cache/product/12017827/67506375_large.webp