# Original Laptop Battery 15.2V 3941mAh for Dell Latitude 5420, Latitude 5520, Precision 3560 by 2-Power

**URL:** https://aio.lv/en/product--2-power-77053452--12683398
**Data updated:** 2026-09-19 04:25 (EEST)
**Category:** Portable Device Batteries
**Manufacturer:** 2-Power
**Manufacturer code:** 77053452
**EAN:** 77053452
**Warranty:** 1 Year
**Availability:** Available for order
**Price:** 157.49 €
**Prices and availability valid until:** 2026-11-19 23:59
**Price without VAT (21%):** 130.16 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--2-power-77053452--12683398

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.11.2026 | free |
| Pickup points | 06.11.2026 | 1.99 EUR |
| Courier delivery to door | 06.11.2026 | 4.99 EUR |

## Summary description

Reliable 15.2V 3941mAh replacement laptop battery by 2-Power, designed specifically for Dell Latitude 5420, Latitude 5520, and Precision 3560 portable devices. This original power source ensures stable performance, optimal energy storage, and extended unplugged operation for your professional notebook during daily tasks and mobile use.

## Long description

The Original Laptop Battery 15.2V 3941mAh for Dell Latitude 5420, Latitude 5520, and Precision 3560 by 2-Power is a reliable power source designed to keep your professional notebook running efficiently. This replacement battery delivers stable energy storage and consistent voltage, ensuring your portable device maintains dependable performance during daily tasks, office work, and mobile use.
Advantages
This original battery is engineered to meet precise manufacturer specifications for compatibility and safety. It provides a dependable power reserve, reducing unexpected shutdowns and allowing for extended unplugged operation. By integrating seamlessly with supported Dell models, it helps maintain productivity on the go without requiring frequent recharging near a power outlet.
Suitable for
Daily office work and document editing on Dell Latitude laptops
Mobile professionals needing reliable unplugged operation during travel
Running professional applications on Dell Precision workstations
Replacing worn-out or degraded original laptop batteries
When it may not be suitable
This battery is not designed for laptop models outside of the specified Dell Latitude and Precision series. Users seeking higher-capacity extended batteries for prolonged multi-day usage without charging may require a different power solution.
Key specifications
Voltage: 15.2V
Capacity: 3941mAh
Battery type: Rechargeable laptop battery
Compatible brands: Dell
Compatible models: Latitude 5420, Latitude 5520, Precision 3560
How to use
Ensure your laptop is powered off and disconnected from the power adapter before beginning the installation. Remove the bottom case of the notebook according to the manufacturer guidelines, carefully disconnect the old battery, and install this replacement unit into the compartment. Secure the connection and reassemble the device. For optimal performance, fully charge the new battery before its first intensive use.
What to consider before purchase
Verify your specific laptop model matches the compatibility list before ordering
Check the voltage and capacity requirements of your current battery
Ensure you have the appropriate tools for safe laptop disassembly
Usage recommendations: To maximize the lifespan of your laptop battery, avoid exposing it to extreme temperatures and prevent it from completely draining on a regular basis. Calibrate the battery periodically by discharging it to around 10 percent and then charging it fully to 100 percent.

## FAQ

### How much does the 2-Power Laptop Battery for Dell Latitude 5420 / 5520 cost, and is it available for purchase?

The price is 157.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 03.11.2026 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 2-Power Laptop Battery for Dell Latitude 5420 / 5520 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 2-Power 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 2-Power 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/12683398/70192464_large.webp