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White 6.6 ft USB-C magnetic Apple Watch charging cable with 20W wall adapter

Apple Watch charger 20W USB-C 6.6FT

SKU CH-4WN8-RC333

A 6.6 ft magnetic cable and 20 W USB-C power adapter charge every Apple Watch series from Series 1 to Ultra in about two hours

  • TypeCar Charger
  • Compatible Phone ManufacturerApple
  • Compatible Phone ModeliPhone 4 / 4S
  • Charge ProtocalPower Delivery
  • AdapterUSB
  • Length6 ft.
  • Charges Apple Watch Series 1-9 and Ultra in about 2 hours
  • 20W USB-C adapter delivers up to 3X faster charging than 5W original
  • 6ft cable with magnetic module allows free angle adjustment while charging
  • Built-in MFi chip plus short-circuit, over-current, over-voltage and over-temperature protection
  • Cable tested for 10000+ bends with ABS+PC housing and pure copper wire

USB-C 20W charger with 6.6ft cable

This bundle pairs a USB-C 20W power adapter with a 6.6ft magnetic charging cable built for every Apple Watch from Series 1 through Series 9, Ultra and Edition in 38mm, 40mm, 41mm, 42mm, 44mm, 45mm and 49mm sizes. Travellers and desk users who want a single cable long enough to reach a nightstand or hotel outlet will find the length practical. Buyers needing a dedicated multi-device dock or a shorter cable for a cramped bag should look elsewhere.

Thermal and power behaviour

The adapter accepts 100–240V input at 1.0A and delivers 5V at up to 2.4A for a 20W total output, so it runs cool during a typical two-hour watch charge or 2.5-hour phone charge. Integrated short-circuit, over-current, over-voltage and over-temperature protection keeps the brick and cable within safe limits without audible fan noise. Users who expect sustained high-wattage output for laptops or power-hungry tablets will not get it from this 20W unit.

Magnetic cable and safety extras

A built-in MFi chip and pure-copper conductors enable the magnetic puck to snap on securely, auto-align at any angle and stop charging automatically when the battery reaches 100 percent. The cord is rated for 10000-plus bend cycles and uses ABS+PC housing for durability. Shoppers who want a braided sheath, colour options or a detachable USB-C cable on the adapter side will not find those features here.

Highlights

  • Charges Apple Watch Series 1-9 and Ultra in about 2 hours
  • 20W USB-C adapter delivers up to 3X faster charging than 5W original
  • 6ft cable with magnetic module allows free angle adjustment while charging
  • Built-in MFi chip plus short-circuit, over-current, over-voltage and over-temperature protection
  • Cable tested for 10000+ bends with ABS+PC housing and pure copper wire

Specifications

BrandApple
SeriesCHCBWIN
ModelHuawei Ascend G6
TypeCar Charger
Compatible Phone ManufacturerApple
Compatible Phone ModeliPhone 4 / 4S
Charge ProtocalPower Delivery
AdapterUSB
Length6 ft.
Standard USB Port4
Max Power Output25W
Output Volt5V
Output Amp2.4A
Support Volt5 volts
SpecificationsNuinno, CHCBWIN, USB, 201.1, centimeters, USB Type C, 24, 5 volts, Iphone
Sports Team1 Piece
FeaturesSmooth Finish

Questions about this item

How do I connect the 20W USB-C power adapter and 6.6FT cable to start charging my Apple Watch?

Plug the USB-C adapter into a 100-240V wall outlet, attach the magnetic puck to the back of the watch, and align it until the magnets snap into place.

What part of the charger is most likely to wear out and need replacement first?

The 6.6FT cable is rated for 10000+ bend cycles; the magnetic puck and 20W adapter have no moving parts and typically outlast the cord.

At what point does the charger stop delivering full speed during a long charging session?

The built-in over-temperature protection reduces output if the puck or adapter gets too hot, and charging stops automatically when the watch reaches 100%.

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