# Wall Charger Dudao A28 45W GaN USB-C — 45W USB-C fast charger, GaN technology

**URL:** https://aio.lv/en/product--dudao-6976625334247--11440622
**Data updated:** 2026-02-15 12:36 (EET)
**Category:** Portable Device Chargers
**Manufacturer:** Dudao
**Manufacturer code:** 6976625334247
**EAN:** 6976625334247
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 19.99 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 16.52 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dudao-6976625334247--11440622

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Tuesday | free |
| Pickup points | 03.07.2026 | 1.89 EUR |
| Courier delivery to door | 03.07.2026 | 4.99 EUR |

## Summary description

Dudao A28 is a wall charger with a single USB-C output and 45W power rating, using GaN (gallium nitride) technology for compact size and improved efficiency. Designed for charging laptops, tablets and smartphones that support USB-C Power Delivery, it provides faster charging than standard adapters and is suitable for home, office and travel.

## Long description

Dudao A28 is a compact wall charger with a single USB-C output and a 45W power rating. Using GaN (gallium nitride) technology, the charger achieves a smaller size and improved energy efficiency compared with traditional silicon adapters. It is designed to provide USB-C Power Delivery to compatible laptops, tablets and smartphones, delivering faster charge times and stable power delivery for everyday use at home, in the office or while travelling.
Advantages
GaN technology reduces heat generation and allows a more compact housing without sacrificing output power. The single 45W USB-C port supports higher charging currents and voltage negotiation via USB Power Delivery, enabling quicker top-ups for devices that accept up to 45W input. The charger offers stable voltage regulation and built-in protections against overcurrent, overvoltage and short circuit, improving device safety and reliability during charging.
Suitable for
Charging USB-C laptops and ultrabooks that accept up to 45W input
Powering tablets and larger smartphones for faster charging sessions
Everyday home and office charging where a compact, portable adapter is preferred
Travel use due to reduced size and weight compared with conventional chargers
Key specifications
Output: single USB-C port with Power Delivery support
Maximum power output: 45 watts
Technology: Gallium nitride (GaN) for compact form factor and improved efficiency
Protection features: overcurrent, overvoltage and short-circuit protection
Intended use: charging laptops, tablets and smartphones with USB-C PD support
How to use
Connect the Dudao A28 to a compatible mains outlet, then plug a USB-C to USB-C cable (or USB-C to device-specific cable) between the charger's USB-C port and the device. The charger and the device negotiate the appropriate voltage and current using USB Power Delivery; charging begins automatically once communication is established. Ensure the connected device supports USB-C PD to achieve optimal charging speed and monitor device temperature while charging larger batteries.
Usage recommendations
Use a high-quality, PD-capable USB-C cable rated for the desired current to ensure safe and efficient charging. Avoid obstructing airflow around the charger during use and disconnect the charger from the mains when not in use. Do not use the charger if the housing is damaged or if it emits unusual heat or noise; in such cases, discontinue use and seek a qualified inspection or replacement.

## FAQ

### How much does the Dudao A28 45W GaN USB-C wall charger cost, and is it available for purchase?

The price is 19.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 24 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 Tuesday 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: Cash payment, 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 Dudao 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 Dudao 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/11440622/66079579_large.webp