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Hcoob ZYH-J15 3-in-1 Charger 20W USB-C White 10cm

SKU CH-2D72-ETWPF

A 10 cm white cable combines USB-C Apple Watch, Lightning and USB-C connectors with a 20 W USB-C power adapter for simultaneous charging

  • Compatible phone brandsApple
  • Compatible phone modelsiPhone 14
  • Adapter connectorUSB Type-C
  • HDMI connectionUSB Type C
  • Full-size USB ports1
  • Max output power20 W
  • 3-in-1 design charges watch, iPhone and USB-C devices together
  • 20W USB-C adapter delivers fast power to compatible Apple models
  • Magnetic Apple Watch connector snaps on securely for stable charging
  • Built-in over-current, over-voltage, short-circuit and over-temperature safeguards
  • Compact 10 cm cable with 6 ft reach suits travel and desk use

Hcoob ZYH-J15 3-in-1 Charger

This Hcoob ZYH-J15 charger combines a magnetic Apple Watch puck, a Lightning cable and a USB-C cable into one white accessory. It is built for iPhone and Apple Watch owners who want a single travel cable instead of carrying three separate leads. The 10 centimetre main tether keeps the three connectors close together for desk or bag use. It suits anyone charging an iPhone and a watch simultaneously from one USB-C power source.

20W USB-C Power Delivery

The charger delivers up to 20 watts at 20 volts from its USB-C plug, which is the single figure that decides whether it can fast-charge your iPhone 14 or later models. Lower-wattage adapters will fall back to standard charging speeds, so a 20W or higher USB-C brick is required to reach the rated output. The magnetic watch module draws its power through the same cable, so total draw stays within the 20W budget.

Magnetic Watch Dock and Dual Cables

The watch puck uses dual-chip magnetic alignment to snap onto the back of any supported Apple Watch without fiddling. The Lightning and USB-C tails are fixed to the same hub, so there are no loose adapters to lose. A common issue is that the short 10 centimetre tether limits placement if the wall socket is far from the nightstand; a USB-C extension cable solves this. The white finish shows scuffs more readily than darker colours.

How it compares

Measured against everything we stock in Charging Stations & Cables, at today’s prices. Recalculated every night.

Price $27.99
Pricier than about 72% of the 9,983 comparable items (median $18.99).

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Specifications

Product
Brand nameHcoob
Product lineZYH-J15
Model nameApple Watch Series 11/10/Ultra 3/Ultra 2/SE 3/SE/9/8/7/6/5/4/3/2/1/iPhone 17/iPhone 17 Air/iPhone 17 Pro/iPhone 17 Pro Max/iPhone16/iPhone 16 Pro/iPhone 16 Plus/iPhone 16 Pro Max/iPhone15/iPhone 15 Pro/iPhone 15 Plus/iPhone 14 Pro Max/iPhone 14 Plus/iPhone 14 Pro Max/13-11 Series, for Apple Watch Series 11/10/Ultra3/Ultra2/SE/9/8/7/6/5/4/3/2/1/iPhone16/iPhone 16 Pro/iPhone 16 Plus/iPhone 16 Pro Max/iPhone15/iPhone 15 Pro/iPhone 15 Plus/iPhone 14 Pro Max/iPhone 14 Plus/iPhone 14 Pro Max/13-11 Series
Product typeFor Apple Watch-3 IN 1
Product colorWhite
Ports & slots
Adapter connectorUSB Type-C
HDMI connectionUSB Type C
Full-size USB ports1
Power
Max output power20 W
Output voltage20 V DC
Supported voltage20 V DC
Size & build
Overall length10 cm
Compatibility
Compatible phone brandsApple
Compatible phone modelsiPhone 14

Questions about this item

How many devices can the 3-in-1 charger power at once?

The cable provides three connectors — USB-C for Apple Watch, Lightning, and USB-C — so an iPhone, an Apple Watch and a second USB-C device can charge simultaneously from one 20W adapter.

What does the 20W USB-C output actually deliver to an iPhone?

The adapter supplies up to 20 volts at 20 watts, enabling fast charging for compatible iPhone models when the USB-C cable is used.

Will the 10 cm cable reach a wall socket from a desk?

At 10 centimetres the cable is very short; it is designed for use with a nearby power bank or desktop charger rather than a distant wall outlet.

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