# Charger Indoor 4smarts GaN Flex Pro

**URL:** https://aio.lv/en/product--4smarts-544100--7734186
**Data updated:** 2026-01-13 21:31 (EET)
**Category:** Portable Device Chargers
**Manufacturer:** 4smarts
**Manufacturer code:** 544100
**EAN:** 4252011903870
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

The 4smarts GaN Flex Pro is a universal indoor charger with 3 USB Type-C ports, supporting fast charging. It operates on an input voltage of 100-240V and features a 1.5m cable. Safety is prioritized with protections against over current, over voltage, overcharge, overheating, and short circuit. Its sleek white design makes it a stylish addition to any space.

## Long description

The 4smarts GaN Flex Pro is an indoor universal charger designed for fast, efficient power delivery to multiple devices. Featuring three USB Type-C ports and GaN (gallium nitride) technology, the charger delivers up to 100 W of combined output while maintaining a compact white housing and an integrated 1.5 m cable for convenient placement. Built-in safety protections safeguard connected devices from overcurrent, overvoltage, overcharge, overheating, and short circuits, making it suitable for everyday home and office use.
Advantages
GaN technology allows the 4smarts GaN Flex Pro to provide high power density with reduced size and heat generation compared to traditional silicon chargers. With three USB-C ports, the unit supports simultaneous charging of several devices, optimizing power distribution up to a total of 100 W. The 1.5 m cable adds flexibility in placement while the white enclosure offers a neutral aesthetic that blends with most interiors. Integrated safety features reduce risk to both charger and devices during extended use.
Suitable for
Charging smartphones, tablets and laptops with USB-C charging support
Powering multiple devices simultaneously in a home office or living room
Replacing several single-port chargers to reduce clutter
Use with portable batteries and small USB-C powered accessories
Key specifications
Maximum combined power output: 100 W
Number and type of output ports: 3 × USB Type-C
Input voltage: 100–240 V AC
Included cable length: 1.5 m
Charger type: Indoor, AC powered
Weight: 0.3 kg
Colour: White
Safety protections: overcurrent, overvoltage, overcharge, overheating, short circuit
How to use
Connect the charger to a compatible AC outlet within the input voltage range (100–240 V). Plug USB-C cables into the charger’s ports and attach them to your devices. The charger will allocate available power across connected devices up to its maximum output; for optimal single-device fast charging, connect the device to the primary port or as recommended by the device manufacturer. Avoid placing the charger on soft surfaces that can trap heat during extended high-power use.
Usage recommendations
Use high-quality USB-C cables certified for the required current and power levels to ensure reliable fast charging. Allow adequate ventilation around the charger while in use and disconnect when not needed for prolonged periods. Keep the unit away from liquids and extreme temperatures and inspect cables regularly for damage to maintain safety protections.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Charger type | Indoor |
| Charger compatibility | Universal |
| Power source type | AC |
| Power protection features | Short circuit, Overheating, Overcharge, Over voltage, Over current |
| Fast charging | Yes |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 1 |
| USB Power Delivery (USB PD) | Yes |
| Fast charging technology | Quick Charge 4+, Quick Charge 3.0, Quick Charge 2.0, Power Delivery |
| USB Type-C ports quantity | 3 |
| USB Power Delivery revision | 3.0 |
| USB Power Delivery up to | 100 W |

### Power

| Feature | Value |
|---|---|
| Maximum power | 100 W |
| Input voltage | 100 - 240 |
| Input frequency | 50/60 |
| Input current | 1.5 |
| Port 1 output current | 3 A |
| Output current (12V) | 3 A |
| Output current (9V) | 3 A |
| Output current (5V) | 3 A |
| Port 3 output current | 3 A |
| Port 1 output power | 30 W |
| Port 2 output power | 100 W |
| Port 3 output power | 50 W |

### Design

| Feature | Value |
|---|---|
| Product colour | White |
| Cable length | 1.5 m |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.3 kg |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 410 g |
| Package depth | 180 mm |
| Package height | 50 mm |
| Package width | 95 mm |

### Packaging content

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

## FAQ

### 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: maximum power, weight, charger type, charger compatibility, power source type, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/7734186/59475164_large.webp