⚡ GreenHec 20W Dual Charger – Compact. Fast. Charge two devices simultaneously.

The GreenHec 20W Dual Charger is your smart everyday companion when you want to charge two devices simultaneously – whether it's an iPhone, Samsung, tablet, or power bank.
With a 20W USB-C port for modern fast charging and an 18W USB-A port with QC 3.0, you get reliable charging performance in a compact format.

🔧 Key features at a glance

🔌 Double the power, double the convenience

• 2 ports = charge 2 devices simultaneously

• Ideal for combinations such as: smartphone + tablet, phone + Bluetooth headphones, or power bank + e-reader

• No more switching chargers back and forth!

⚡ 20W USB-C Fast Charging with Power Delivery

• Charge your iPhone 15 from 30% to 60% in just a few minutes

• The Samsung Galaxy S24 reaches a full 53% battery in the shortest time in our tests

• The perfect USB-C Charger for modern devices

🔋 18W USB-A with Quick Charge 3.0

• For all devices that still rely on USB-A

• Fast charging thanks to QC 3.0 standard

• Universally applicable – from smartphones to Bluetooth speakers

🛡️ SafeCharge Pro – For maximum safety

• Integrated protection against:

  • Overcurrent

  • Short circuit

  • Overheating

• Reliable technology you can count on every day

🌍 Universal Compatibility

• Works with all common devices and brands:
  Apple, Samsung, Huawei, Xiaomi, Google, Anker, & more

• Compatible with any USB-C or USB-A cable

• Optimal as a charger for iPhone, USB-C power adapter or fast charging plug for Android

💡 Your advantage at a glance

• ✅ Compact design for travel, office & everyday use

• ✅ USB-C & USB-A in one charger

• ✅ Fast charging without changing devices

• ✅ Works as a USB-C charger, Apple adapter, fast charger and more

• ✅ Ideal for anyone who wants to combine a modern USB-C power adapter with classic USB-A

🗣️ What our customers say

Thousands of users already trust GreenHec chargers.
Whether as a charging plug for on the go, USB-C power adapter in the office, or charger at home –
GreenHec stands for powerful, safe, and smart chargers.

🚀 Order now & never have an empty battery again

Get the GreenHec 20W Dual Charger and say goodbye to charging frustration and cable clutter.
Order today and be ready anytime, anywhere – with power.

📦 Shipping information:

We send your product as an insured DHL small package – naturally including tracking.

This way, you always know where your package is.

• Orders placed Mon–Fri by 10 AM will be shipped the same day.
• Anything received after that will be shipped on the next business day.
• Shipping is directly from our warehouse in Lower Saxony.

💬 Support:

Have a question? Problem with your order?

Our support team is here for you – fast, straightforward, and always friendly. Just write to us – we're happy to help!