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White rectangular USB-C charger with foldable plug and indicator light, compact GaN design

Chopmate

Chopmate 100W USB-C AC adapter for MacBook 12 13 14 15 16 inch M1 M2 M3 M4

SKU CH-628Z-J17JM

A 100 W USB-C power adapter with GaN technology, foldable plug, temperature-controlled indicator and dynamic sensor for MacBook models from 12 to 16 inch and other C-interface devices

  • TypeCharger
  • 100W output powers MacBook Pro and Air 12 13 14 15 16 inch M1 M2 M3 M4
  • GaN technology gives higher charging efficiency with better heat dissipation in a smaller size
  • Dynamic temperature sensor and smart PWM chip adjust power output to protect equipment
  • Temperature-control indicator monitors charger condition in real time
  • Foldable plug and palm-sized design make it compact for travel or business trips

Universal USB-C power supply

This 100 W adapter uses gallium nitride circuitry to charge MacBook Pro and MacBook Air models from 12 to 16 inch alongside any other USB-C device. Automatic power negotiation selects the correct profile for 20 W, 30 W, 61 W, 65 W, 70 W, 87 W or 96 W requirements. A foldable plug and palm-sized housing keep the unit compact for travel.

Suits multi-device owners, not legacy barrel users

The single USB-C output serves owners who want one brick for laptop, tablet and phone charging across the listed MacBook range and other C-interface gear. Buyers needing simultaneous multi-port output or a MagSafe-style magnetic connector should look elsewhere because this unit provides neither.

Stable output under continuous load

A dynamic temperature sensor and smart PWM chip constantly adjust power delivery to prevent overheating during extended charging sessions. The temperature-control indicator gives a visual cue when thermal limits are approached, allowing the GaN hardware to maintain its rated 100 W without throttling.

Highlights

  • 100W output powers MacBook Pro and Air 12 13 14 15 16 inch M1 M2 M3 M4
  • GaN technology gives higher charging efficiency with better heat dissipation in a smaller size
  • Dynamic temperature sensor and smart PWM chip adjust power output to protect equipment
  • Temperature-control indicator monitors charger condition in real time
  • Foldable plug and palm-sized design make it compact for travel or business trips

Specifications

TypeCharger

Questions about this item

Do I need a USB-C cable with this 100W adapter to charge my MacBook Pro 16 inch M3?

Yes, the package includes only the AC adapter and an AC power cable; a USB-C charge cable is not supplied and must be provided separately.

Can I keep using my older 61W or 87W USB-C cables with this 100W GaN charger?

The adapter automatically identifies and converts charging power, so it works with cables rated for 20W, 30W, 61W, 65W, 70W, 87W or 96W PD models.

How can I verify the charger is operating normally after I plug it in?

A temperature-controlled indicator light on the unit monitors the charger's condition, and a dynamic temperature sensor with a smart PWM chip adjusts output to protect connected devices.

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