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Compact black and silver GaN wall charger with three USB-C ports, one USB-A port and foldable plug

Corn Electronics

Corn Electronics 100W 4-Port GaN Wall Charger 3 Type C 1 USB Black Silver power adapter

SKU CH-T81S-2JHY7

A 100W GaN wall charger with three USB-C ports, one USB-A port and a foldable plug that includes a 100W USB-C cable

  • Adapter connectorUSB Type-C
  • Full-size USB ports4
  • Output voltage5 V
  • Product typeWall Charger
  • Product colorBlack + Silver
  • Details100 W Wall Charger(Cable included)

Color Black + Silver

Style With Cable

  • Charges MacBook Air to 55% in 30 minutes with 100W single-port output
  • Powers four devices simultaneously through three USB-C and one USB-A port
  • Fits in your palm thanks to GaN chip and foldable plug design
  • Includes 5ft 100W USB-C to C cable for immediate use
  • Protects devices overnight with five safety protections and temperature monitoring

What It Is

This 100W GaN wall charger supplies up to 100W from a single USB-C port and shares that total across three USB-C ports and one USB-A port. The foldable plug and palm-sized GaN construction make it a compact travel companion for laptops, tablets and phones. It ships with a 100W USB-C to USB-C cable.

Single-Port Power Limit

The charger delivers its full 100W only when one USB-C device is connected. Adding a second, third or fourth device splits the available power, so a laptop that needs the full 100W will charge more slowly if other gear is plugged in simultaneously.

Sustained Load Behaviour

Dynamic temperature sensors and an intelligent PWM chip continuously adjust output to keep temperatures low during extended charging sessions. The UL94-V0 rated shell and heat-dissipation design maintain safe overnight operation without thermal throttling or shutdown.

How it compares

Measured against everything we stock in AC Adapters & Power Bricks, at today’s prices. Recalculated every night.

Price $36.99
Pricier than about 71% of the 3,875 comparable items (median $23.99).

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Specifications

Product
Brand nameCorn
Product typeWall Charger
Product colorBlack + Silver
Ports & slots
Adapter connectorUSB Type-C
Full-size USB ports4
Power
Output voltage5 V

Other versions of this model

1 more in the same range

Questions about this item

How long does the 100W single-port output take to charge a MacBook Air M2?

The 100W single-port output charges an M2 MacBook Air to 55% in under 30 minutes.

Which fast-charge protocols do the USB-C ports support?

The USB-C ports support Power Delivery 3.0, Quick Charge 4+, PPS, AFC and 5V 2.4A.

Does the foldable plug clear a standard UK socket when folded?

The foldable plug design lets the charger sit flat in a palm, but no UK-plug dimensions are supplied.

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