# Car Charger Dudao R4T 30W with USB-A and USB-C, grey

**URL:** https://aio.lv/en/product--dudao-r4t--11358289
**Data updated:** 2026-03-07 19:59 (EET)
**Category:** Portable Device Chargers
**Manufacturer:** Dudao
**Manufacturer code:** R4T
**EAN:** 6976625332687
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 7.99 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 6.60 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dudao-r4t--11358289

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

Dudao R4T is a 30W car charger with both USB-A and USB-C output ports in a compact grey housing. Designed for in-vehicle charging of smartphones, tablets and other USB-powered devices, it provides up to 30 watts total output to charge devices while driving. Suitable for drivers who need simultaneous charging of multiple devices via USB-A and USB-C connectors.

## Long description

Dudao R4T 30W with USB-A and USB-C in grey is a compact in-car charger designed to supply up to 30 watts of combined power for charging smartphones, tablets and other USB-powered devices while driving. The unit houses one USB-C and one USB-A output, supports common fast-charging protocols and fits standard 12–24 V vehicle sockets. Its compact grey housing is intended to blend into most car interiors while providing simultaneous charging for two devices.
Advantages
The Dudao R4T provides fast charging with a total output of up to 30W and adapts power delivery to attached devices using supported charging protocols. Dual connectors (USB-C and USB-A) allow two devices to be charged at once, offering flexibility for phones, tablets and accessories. Built-in protections help prevent overheating, overcurrent and short circuits, supporting safe charging in typical driving conditions. The compact form factor and neutral grey finish make it unobtrusive in most vehicle interiors.
Suitable for
Charging smartphones from multiple manufacturers while driving
Powering tablets or portable media players on road trips
Simultaneous charging of passenger and driver devices
Keeping navigation devices and dashcams powered during use
Key specifications
Total maximum output: 30W
Output ports: 1× USB-C, 1× USB-A
USB-C output modes: 5V/3A, 9V/3A, 12V/2.25A (up to 27W)
USB-A output modes: 5V/3A, 9V/2A, 12V/1.5A (up to 22.5W)
Input: DC 12–24V (vehicle cigarette lighter socket)
Supported charging protocols: Power Delivery (PD), Quick Charge (QC), Samsung AFC, Huawei FCP/SCP
Housing colour: grey
How to use
Insert the charger into the vehicle's 12–24 V socket and connect devices using appropriate USB-A or USB-C cables. The charger will negotiate the optimal charging profile with the connected device; if two devices are connected, available power is shared between ports according to device demand and protocol compatibility. Remove the charger from the socket when the vehicle is not in use for extended periods to avoid parasitic battery drain.
Usage recommendations
Use quality, data-capable USB cables that match the device’s charging requirements to achieve the best charging speed. Avoid using the charger in damp or excessively dusty environments, and unplug devices once fully charged to minimise unnecessary heat and extend battery lifetime.

## FAQ

### How much does the Dudao R4T 30W car charger USB-A USB-C cost, and is it available for purchase?

The price is 7.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 112 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 06.07.2026 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. 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/11358289/65834597_large.webp