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White rectangular 120W USB-C power adapter with foldable prongs and 6.6 ft cable

KKTONER

KKTONER 120W USB-C AC Adapter 6.6 ft

SKU CH-TMAH-Y3RHZ

120W USB-C adapter fast-charges compatible laptops in about 1 hour 20 minutes and phones to 80% in 18 minutes with a 6.6 ft cable

  • Product typeAC Adapters
  • Fast charging up to 120 W powers most laptops in 1 hour 20 minutes
  • High 97 % efficiency charges phones from 0 to 80 % in 18 minutes
  • Built-in IC chip protects against short-circuits and over-heating for safe use
  • Cable withstands 20000 bend cycles and passes BW-TC17 test for durability
  • 6 ft cable and foldable plug enable convenient charging at desk or in bed

120W USB-C Power Delivery

This 120W USB-C AC adapter delivers fast charging for MacBook Pro and MacBook Air models from 13 to 16 inches as well as iPad Pro and Galaxy devices. It uses automatic power identification to match the connected device.

Sustained high-efficiency charging

The unit operates at up to 97 percent charging efficiency and can fully charge most laptops in roughly one hour and twenty minutes while phones reach 80 percent in about eighteen minutes. Built-in IC protection guards against short circuits and overheating during continuous use.

USB-C cable durability limits

The attached 6.6 ft cable has passed the BW-TC17 test and withstands over 20000 bending cycles. The foldable plug design protects screens from scratches and aids portability for travel or desk use.

How it compares

Measured against everything we stock in Laptop Chargers & Batteries, at today’s prices. Recalculated every night.

Price $16.99
Cheaper than about 78% of the 27,790 comparable items (median $30.99).

Specifications

Product
Product typeAC Adapters

Questions about this item

How much heat does the 120W adapter produce when running all day?

The charger reaches up to 97% charging efficiency, so only a small fraction of the 120W input becomes heat during continuous use.

Which cable or port must my laptop already have for this charger to work?

Your device needs a USB-C port that accepts Power Delivery; the 6.6 ft cable is permanently attached to the adapter.

Will the 120W brick safely charge an older 13-inch MacBook Air that originally shipped with a lower-wattage adapter?

Yes — the built-in IC chip automatically identifies the device and converts the charging power to match what the older MacBook Air can accept.

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