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ONITOON

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

SKU CH-BG8Q-NX1F2

Eight-port GaN wall charger delivers 300 W total power with one 100 W and one 30 W USB-C port for simultaneous laptop and device charging

  • TypeWall Charger
  • Charges up to eight devices simultaneously from one wall outlet
  • 100W USB-C port powers large laptops at full speed
  • 300W total output handles multiple high-draw devices together
  • GaN IV chip enables compact design with efficient heat dissipation
  • Five USB-C and three USB-A ports cover laptops, phones, tablets and accessories

300W 8-Port GaN Charging Station

This 300W wall charger combines five USB-C and three USB-A ports in a single block. It targets users who charge a laptop, phone, tablet and several accessories from one outlet. Gallium Nitride construction keeps the housing compact while delivering the rated output. The unit suits home desks, travel kits and shared workspaces where multiple devices need power simultaneously.

Sustained Multi-Device Output

Each of the eight ports operates independently so every connected device draws its full rated current without power sharing or sudden disconnections. The GaN IV chipset maintains high energy efficiency and improved heat dissipation during continuous full-load operation across all ports. Built-in multi-protection circuitry guards against over-current, over-voltage and temperature spikes throughout extended charging sessions.

Replaces Multiple Single-Port Adapters

The hub consolidates the separate bricks that typically ship with a MacBook, iPhone 14, 15 or 16, Galaxy phone, Steam Deck and smaller gadgets such as earbuds or smartwatches. One 100W USB-C port handles laptop charging while a 30W port and six additional ports cover phones, tablets and accessories at once. Buyers who need more than eight simultaneous connections or higher per-port power will require additional hardware.

Highlights

  • Charges up to eight devices simultaneously from one wall outlet
  • 100W USB-C port powers large laptops at full speed
  • 300W total output handles multiple high-draw devices together
  • GaN IV chip enables compact design with efficient heat dissipation
  • Five USB-C and three USB-A ports cover laptops, phones, tablets and accessories

Specifications

TypeWall Charger

Questions about this item

How much heat does the 300W GaN charger produce when all eight ports run continuously?

The GaN IV chip improves energy efficiency and heat dissipation so the unit stays cooler than traditional silicon chargers at the same 300W load.

Which cables are needed to reach the 100W USB-C output?

Use a USB-C cable rated for 100W Power Delivery to unlock the full 100W port; standard cables will charge at lower rates.

Will the 30W and 100W ports charge a MacBook Air and an iPhone 14 at the same time without slowing down?

Each of the eight ports delivers its rated power independently so a 100W laptop and a 30W phone charge together at full speed.

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