# 2-Power Laptop Battery for Dell Inspiron 15-5547, 11.1V 3800mAh

**URL:** https://aio.lv/en/product--2-power-2p-r77wv--11508211
**Data updated:** 2026-06-02 20:09 (EEST)
**Category:** Portable Device Batteries
**Manufacturer:** 2-Power
**Manufacturer code:** 2P-R77WV
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 52.49 €
**Prices and availability valid until:** 2026-08-04 23:59
**Price without VAT (21%):** 43.38 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--2-power-2p-r77wv--11508211

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 20.07.2026 | free |
| Pickup points | 23.07.2026 | 1.89 EUR |
| Courier delivery to door | 23.07.2026 | 4.99 EUR |

## Summary description

The 2-Power 2P-R77WV replacement battery is designed for Dell Inspiron 15-5547 laptops. This lithium-ion battery pack features a voltage of 11.1V and a capacity of 3800mAh, providing reliable power for mobile computing. It serves as a direct replacement for original batteries, ensuring compatibility and stable performance for daily tasks, work, or travel. Ideal for restoring your laptop's original runtime and portability.

## Long description

The 2-Power laptop battery for Dell Inspiron 15-5547 is a high-quality replacement power source engineered to restore the original performance and mobility of your laptop. Designed to meet strict technical standards, this lithium-ion battery pack provides a reliable energy supply for your device, ensuring that you can continue working, studying, or browsing without constant reliance on a wall outlet.
Advantages
This replacement battery offers a seamless fit for your Dell Inspiron 15-5547, maintaining the same form factor and electrical characteristics as the original component. By utilizing advanced lithium-ion technology, it provides consistent power delivery and efficient energy storage, which helps in maintaining stable laptop operation. Choosing this battery is a cost-effective way to extend the lifespan of your laptop, allowing you to regain the freedom of portable computing without the need for a full system upgrade.
Suitable for
Daily office work and document processing
Remote learning and student assignments
Web browsing and media consumption during travel
Restoring battery life to aging Dell Inspiron 15-5547 laptops
This battery may not be suitable for laptop models other than the Dell Inspiron 15-5547, as it is specifically designed for this chassis. It is also not intended for use in devices that require a different voltage or capacity rating, as using an incompatible battery can lead to performance issues or hardware damage.
Key specifications
Battery Chemistry: Lithium-ion
Voltage: 11.1V
Capacity: 3800mAh
Compatibility: Dell Inspiron 15-5547
To install the battery, first ensure your laptop is powered off and disconnected from the AC adapter. Access the battery compartment on the underside of your laptop, remove the old battery pack, and insert the new 2-Power unit, ensuring it clicks securely into place. Once installed, it is recommended to charge the battery fully before the first use to calibrate the power management system.
What to consider before purchase
Verify your laptop model number matches the Dell Inspiron 15-5547 series
Check the voltage and capacity requirements of your current battery
Ensure you have the necessary tools if your laptop requires a screwdriver for access
Usage recommendations: To maximize the longevity of your new battery, avoid exposing your laptop to extreme temperatures and try to keep the charge level between 20% and 80% during regular use. If you plan to store the laptop for an extended period, remove the battery and store it in a cool, dry place at approximately 50% charge.

## FAQ

### How much does the 2-Power Battery for Dell Inspiron 15-5547 cost, and is it available for purchase?

The price is 52.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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 20.07.2026 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 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