TECKNET 100W USB C Wall Charger, 4 Port GaN Ⅲ Portable USB-C Fast Charger Block with Type C Cable


Sale price$59.99 Regular price$69.99

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Intelligent Power Design

Unlike other chargers, the TECKNET charger maintains 100W output even when you plug multiple cables into the charger but charge only one device using USB-C 1 or USB-C 2.

Advanced GaN Ⅲ chip

GaN Ⅲ chip allows this USB-C charger made compact. It fits in the palm of your hand, in your backpack and in your pocket, making it the best must-have item on the go.

Fast E-marker cable

USB-C to USB-C cable with E-marker Chip, support a maximum charging power of 100W and high-speed data transmission. 5 ft cable allows you to have more room at work.


Q:    I am not satisfied with this product. What can I do?
A:    Contact TECKNET support service. They will help you.

Q:Why does this charger keep disconnecting and connecting to my device?
A: Due to the charging mechanism of Apple Watch, the current will be re-detected every 2 or 3 mins, causing the watch to disconnect and reconnect automatically. Then the current goes to the charger will be redistributed every 2 or 3 mins. Thus, all devices will keep flickering the charge on and off every 2-3 minutes. So we do not recommend charging the Apple Watch with other devices at the same time.

Q: Why does it charge very slow? I feel it is well below 100W.
A: Please check whether the device you are charging or the charging cable supports 100W power. If you are charging multiple devices at the same time, the charger will intelligently shunt the current, so a single charging port cannot reach 100W.

Q: Can I use this charger to charge my MacBook Pro 16"?
A: Sure. The MacBook Pro 16" can be fully charged in only 2 hours. In fact, this charger can charge any laptop with a USB-C charging port.

Q: Which port should I use to fast charge my laptop?
A: If your laptop needs more than 65W of power, use the USB-C 1 or USB-C 2 port individually to charge it, since each of the two ports offers 100W when used individually. If your laptop needs power less than 65W, you can use the USB-C 1 or USB-C 2 port with USB-C 3 or the USB-A port simultaneously.

Q: What is the output power in each port?
A: If you only use one port, USB-C 1 - Max 100W, USB-C 2 - Max 100W, USB-C 3 - Max 20W, USB-A - Max 22.5W, and if multiple devices are connected, please check the picture above.

Q: Does this product include a charging cable?
A: Yes, this charger comes with a USB-C E-Marker cable that ensures maximum power output.

Q: What are the product's dimensions?
A: Its size is 2.9x2.4x1.1 inches, smaller than my previous charger, and it is very suitable for taking out.


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• Processing time: 1-2 business days
• Shipping time: US: 3-5 Business days  Expedited Processing: (1-3Business days )


We always aim for make sure our customers love our products, but if you do need to return an order, we’re happy to help. Just email us directly and we’ll take you through the process.Check it out Warranty & Return

It depends on the creator and the product. All options are outlined on the product page, so look out for customization options there.

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