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White rectangular GaN charger block with eight USB ports on the front face

Chopmate

Chopmate 300W 8-Port GaN USB-C Charger 100W PD

SKU CH-FY43-G381F

Eight-port GaN charger delivers 300 W total with a 100 W USB-C port for laptops

  • TypeCharger
  • 100 W output powers a MacBook at full speed
  • 300 W total capacity keeps eight devices charging together
  • GaN IV chip makes the block smaller and cooler
  • five USB-C plus three USB-A ports cover every cable
  • independent ports prevent power drops when new gadgets are added

300W 8-Port GaN Charger

The Chopmate charger delivers up to 300W total output across five USB-C and three USB-A ports. It is built for users who need to power multiple laptops, phones, tablets and small accessories from a single wall outlet.

GaN IV Chip and Independent Ports

The gallium nitride design allows a compact form factor with improved heat dissipation and energy efficiency. Each of the eight ports operates independently so every connected device charges at full speed without power sharing or sudden disconnections.

100W Laptop Port Plus Seven Extras

One USB-C port provides up to 100W for demanding laptops while a second offers 30W and the remaining six ports handle phones, tablets, earbuds and watches. It cannot supply more than 100W to any single device so machines needing higher input are not supported.

Highlights

  • 100 W output powers a MacBook at full speed
  • 300 W total capacity keeps eight devices charging together
  • GaN IV chip makes the block smaller and cooler
  • five USB-C plus three USB-A ports cover every cable
  • independent ports prevent power drops when new gadgets are added

Specifications

TypeCharger

Questions about this item

Will the GaN IV chip or the 8 ports need any scheduled replacement?

The GaN IV chip and all eight ports are solid-state components with no moving parts, so no scheduled replacement is required.

Which limit appears first during continuous full-load operation — the 100 W single-port ceiling or the 300 W total budget?

The 300 W total budget is reached before any single port hits its 100 W ceiling when multiple devices draw high power together.

How loud and hot does the unit get when all eight ports run all day?

Fanless GaN IV design keeps noise near zero; the case becomes warm but stays within safe operating temperature during sustained 300 W output.

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