🔌 Overview

The Recci RC83ECC is a compact, dual-port wall charger that uses modern GaN (Gallium Nitride) technology to deliver up to 35 W of fast charging via USB-C — with an additional USB-A port for flexible, simultaneous charging. It’s designed for everyday use — from smartphones and tablets to small laptops or other USB-powered devices — and aims to balance portability, safety, and charging speed, making it useful for home, office, or travel. 

What sets it apart from older/standard chargers is its GaN-based design (smaller size, better efficiency, less heat), dual-port convenience, and inclusion of a 1.5 meter Type-C to Type-C cable — meaning you don’t necessarily need to supply your own cable for many devices. 

⚙️ Technical Specifications & Output

Here’s a breakdown of how the RC83ECC performs and what power it offers.

Input / General:

• Input voltage: 110–240 V AC, 50/60 Hz — works worldwide, convenient for travel. 

• Built with GaN technology, which helps reduce size and heat compared to traditional silicon-based chargers. 

Ports & Output:

• USB-C port (primary): Supports multiple output voltages — 5 V, 9 V, 10 V, 12 V, 15 V, 20 V — and PPS (Programmable Power Supply) 3.3–11 V @ 3 A, up to 35 W max. 

• USB-A port: Offers output also across multiple voltages: 5 V, 9 V, 10 V, 12 V, 20 V — with up to 30 W max depending on device. 

• Simultaneous charging: Using both ports at the same time — combined output is limited (spec sheet notes combined 5 V/3 A — approx 15 W) so you likely will get full fast-charge only from one port at a time, or slower output when two devices share the charger. 

Physical & Build Details:

• Includes a 1.5 m USB-C to USB-C cable, which is useful especially if your device needs USB-C charging. 

• Compact and lightweight — the adapter weighs around 40.5 g and is small in size, good for carrying in a bag, travel or commuting. 

• Materials: build uses aluminum-alloy + silicone for the cable, with the charger likely encased in fire-resistant plastic / GaN-compatible housing. 

• Certifications: FCC certified, which indicates it meets certain safety standards for electrical devices. 

Warranty & Reliability:

• Comes with 6-month warranty (depending on retailer) in Bangladesh. 

✅ Strengths & What It Does Well

• Fast charging for modern devices: With 35 W via USB-C and PPS support, it's well suited for smartphones, tablets, and even some small laptops or ultrabooks that accept lower-wattage USB-C charging.

• Dual-port convenience: The presence of both USB-C and USB-A means older accessories or USB-A devices can still be charged alongside newer ones. Great for charging a phone + earbuds or power bank at the same time.

• Portability and travel-friendliness: Compact size and GaN design make it easy to carry, and universal input (110–240 V) means you can use it in different countries without a voltage converter — handy for travel or if you carry a charger in a bag or backpack.

• Cable included: Often chargers don't include cables; having a 1.5 m USB-C to USB-C cable bundled adds convenience and saves the user from needing to buy a separate cable.

• Safety and efficiency: GaN reduces heat, improves efficiency, and together with certification (FCC) helps ensure a safer charging experience compared to cheap unbranded adapters lacking quality controls.

• Solid everyday use case — ideal for daily charging of phones, tablets, earbuds, power banks, small devices. Good for students, commuters, workers, and frequent travellers.

⚠️ Limitations & What to Keep in Mind

• Not enough for high-power laptops: 35 W is fine for phones/tablets or small ultrabooks, but not đủ for heavier laptops requiring 45 W–65 W+ for optimal charging. If you need a charger for heavy laptop or gaming laptop, you'd likely need a higher-wattage model.

• Limited simultaneous output: While it has two ports, if you plug in two devices at once — especially demanding ones — neither may get full speed; the total output shared is limited. For best fast charging, it's ideal to use only one port at a time.

• Cable dependency: For the best charging result, use good-quality USB-C cables; poorly made cables or worn-out ones can reduce charging speed or cause instability (common for many USB-C PD chargers).

• No multiple high-wattage ports: There's only one USB-C and one USB-A; you cannot charge two high-wattage devices simultaneously fast — only one device gets full 35 W PD benefit.

• Mid-range for “power-hungry” tasks: For heavy-duty charging (tablets + power-bank + laptop), it’s not ideal. Also, rapid charging speed depends on device support for PD / PPS.