# Dell 45W AC Adapter Power Charger CDF57 2.31A 19.5V Indoor Battery Charger Black

**URL:** https://aio.lv/en/product--dell-cdf57--12719962
**Data updated:** 2026-10-10 04:14 (EEST)
**Category:** Other goods
**Manufacturer:** Dell
**Manufacturer code:** CDF57
**EAN:** 5712505364802
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 36.99 €
**Prices and availability valid until:** 2026-11-21 23:59
**Price without VAT (21%):** 30.57 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dell-cdf57--12719962

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 05.11.2026 | free |
| Pickup points | 10.11.2026 | 1.99 EUR |
| Courier delivery to door | 10.11.2026 | 4.99 EUR |

## Summary description

Dell 45W AC Adapter Power Charger CDF57 designed for reliable indoor use as a laptop battery charger. Features an input voltage of 100-240V, delivering 2.31A at 19.5V. This black power supply unit is an essential replacement or spare accessory for compatible Dell laptop models, ensuring stable power delivery.

## Long description

The Dell 45W AC Adapter Power Charger CDF57 2.31A 19.5V Indoor Battery Charger Black is designed to deliver stable and efficient power to compatible Dell laptops. This power supply unit serves as a dependable replacement or spare accessory for daily computing needs, ensuring your device remains charged and operational in indoor environments.
Advantages
This power adapter provides reliable performance with standard electrical inputs, making it easy to connect at home or in the office. Its dedicated design for Dell laptops ensures proper voltage regulation and safe operation, minimizing the risk of power fluctuations. The compact and lightweight black housing allows for easy storage in laptop bags and transport during travel.
Suitable for
Charging compatible Dell laptops indoors
Serving as a spare power supply for the office or home
Replacing a lost or damaged original charger
When it may not be suitable
This device is not designed for outdoor use or exposure to moisture. It may also not be suitable for laptops from other manufacturers or Dell models requiring a different wattage, amperage, or connector type.
Key specifications
Power output: 45W
Output voltage: 19.5V
Output current: 2.31A
Input voltage: 100-240V
Input frequency: 50-60Hz
Intended purpose: Battery charger for indoor use
Color: Black
How to use
Plug the power cord of the adapter into a standard electrical outlet supporting the specified input voltage range. Connect the output cable securely to the charging port of the compatible Dell laptop. Ensure the unit is placed on a flat, well-ventilated surface during operation and disconnect it from the power outlet when not in use for extended periods.
What to consider before purchase
Verify compatibility with your specific Dell laptop model
Check the required voltage and amperage specifications of your device
Confirm the intended use is strictly indoor
Usage recommendations: Always keep the adapter in a dry indoor area and avoid covering it with items that may restrict airflow during charging. Do not bend or pinch the cables excessively to maintain long-term durability and safety.

## Specifications

| Feature | Value |
|---|---|
| Power supply type | Indoor |
| Input voltage | 100-240 |
| Output voltage | 19.5 |
| Product colour | Black |
| Purpose | Battery charger |
| Input frequency | 50-60 |
| Output power | 45 W |
| Quantity per pack | 1 pc(s) |
| Warranty period | 1 year(s) |

## FAQ

### How much does the Dell 45W AC Adapter Power Charger CDF57 cost, and is it available for purchase?

The price is 36.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 20 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 05.11.2026 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. 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 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

### Where can I download the instructions for Dell 45W AC Adapter Power Charger CDF57?

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/12719962/70528124_large.webp