# Indoor USB smartphone charger 4smarts 541709 — USB‑C, wireless charging, fast charge, 15 V output, 1.5 m cable, white

**URL:** https://aio.lv/en/product--4smarts-541709--11665690
**Data updated:** 2025-12-31 11:26 (EET)
**Category:** Smartphone & Mobile Gadget Accessories
**Manufacturer:** 4smarts
**Manufacturer code:** 541709
**EAN:** 4252011913121
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 37.99 €
**Prices and availability valid until:** 2026-07-30 23:59
**Price without VAT (21%):** 31.40 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--4smarts-541709--11665690

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 28.07.2026 | free |
| Pickup points | 31.07.2026 | 1.89 EUR |
| Courier delivery to door | 31.07.2026 | 4.99 EUR |

## Summary description

4smarts 541709 is an indoor USB-powered charger for smartphones with both wired and wireless charging options. It features a single USB‑C port, fast charging capability and a maximum output voltage of 15 V. The unit includes a 1.5 m cable and comes in white. Designed for everyday home or office use, it provides convenient charging for compatible phones.

## Long description

4smarts 541709 is an indoor USB-powered charger combining wired convenience and Qi2-certified wireless charging in a compact white puck. The charger provides up to 25 W wireless fast charging for compatible iPhone and Android smartphones and also supports Qi-standard wireless charging cases for true wireless earphones. A permanently attached 1.5 m USB-C cable and a refined aluminium and polycarbonate housing make this unit suitable for everyday home or office use.
Advantages
Qi2 certification ensures efficient and safe wireless charging up to 25 W for supported phones, while compatibility with classic Qi cases allows charging TWS earphones alongside your smartphone. The fixed 1.5 m USB-C cable reduces cable clutter and delivers reliable power from a USB source. The compact, minimalistic design with a premium finish fits well on a desk or nightstand and is made from aluminium, polycarbonate and PVC materials for durability.
Suitable for
Charging Qi2-compatible iPhone and Android smartphones
Charging TWS earphones with Qi wireless charging cases
Everyday use at home, office desks, or bedside tables
Users who prefer a tidy setup with a fixed USB-C cable
Key specifications
Certification: Qi2 (wireless)
Maximum wireless output: up to 25 W
Maximum output voltage: 15 V
Cable: fixed USB-C cable, 1.5 m
Housing material: Aluminium, Polycarbonate (PC), Polyvinyl chloride (PVC)
Charger type: Indoor, USB-powered
Colour: White
How to use
Connect the permanently attached USB-C cable to a compatible USB power source. Place a Qi2-compatible smartphone centrally on the charging puck to initiate wireless fast charging. For TWS earphones with a Qi charging case, position the case on the puck to charge according to the Qi standard. Ensure the device is aligned and unobstructed by metallic objects or thick cases to maintain charging efficiency.
Usage recommendations
Use a USB power adapter that supports appropriate output and safety standards to achieve optimal charging performance. Remove or use thin cases when charging wirelessly and keep the charging surface free from metal objects. Avoid exposure to liquids and extreme temperatures to prolong product life.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.065 kg |
| Package weight | 100 g |
| Cable length | 1.5 m |
| Height | 6.9 mm |
| Width | 56 mm |
| Depth | 56 mm |
| Product colour | White |
| Cables included | USB Type-C |
| Package depth | 105 mm |
| Package height | 105 mm |
| Package width | 95 mm |
| Package type | Hanging box |
| Maximum power | 25 W |
| Fast charging | Yes |
| Housing material | Polyvinyl chloride (PVC), Polycarbonate (PC), Aluminium |
| Charger compatibility | Smartphone |
| Power source type | USB |
| Charger type | Indoor |
| Number of simultaneously connected devices (max) | 1 |
| Wireless charging | Yes |
| Quantity per pack | 1 pc(s) |
| Output current (9V) | 3 A |
| Output current (5V) | 3 A |
| Minimum output voltage | 5 V |
| Maximum output voltage | 15 V |
| USB Type-C ports quantity | 1 |
| Wireless charging technology | Qi2 |
| MagSafe compatible | Yes |
| Output current (15V) | 2 A |

## FAQ

### How much does the 4smarts 541709 USB smartphone charger cost, and is it available for purchase?

The price is 37.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 13 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 28.07.2026 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 4smarts 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 4smarts 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 4smarts 541709 USB smartphone charger?

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/11665690/66964520_large.webp