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White four-port USB-C charger with foldable plug

HJSYWESYUH SDC-140W 3C1A 140W 4-Port USB C Charger White

SKU CH-TJTG-K2XGD

A 140W GaN wall charger with two USB-C PD ports, one USB-C 30W port and one USB-A QC port powers up to four devices simultaneously

  • Compatible phone modelsMacBook Pro 16, 15, 14, 13 in, MacBook Air, Dell XPS 15/13,
  • Adapter connectorUSB Type C
  • Full-size USB ports4
  • Output voltage28 V
  • Output current5 A
  • Supported voltage110 V
  • 140W single-port output charges MacBook Pro 14 to 50% in 30 minutes
  • Four ports share 140W total across two USB-C, one USB-C and one USB-A
  • GaN III runs 40% cooler with 113°F max at full load
  • Foldable plug makes charger 22% smaller than original laptop adapter
  • PD 3.1 standard supports up to 28V 5A for wide device compatibility

White 4-Port GaN Wall Charger

This 140W USB C charger uses Gallium Nitride technology to deliver high power in a compact, foldable design. It targets laptop owners and multi-device users who want a single white adapter for travel or desk use. The unit replaces several bulky bricks with one 22 percent smaller package.

Ideal for USB-C laptops, tablets and phones

Buyers charging a MacBook Pro, Dell XPS, iPad Pro, iPhone 16, Galaxy S25 or Steam Deck will find the required PD 3.1 and QC profiles across three USB-C and one USB-A port. Users needing more than four simultaneous connections or a different colour option should look elsewhere.

Single-port 140W PD 3.1 output

When only one device uses a 140W USB-C port, the charger provides 28 volts at 5 amps for maximum speed. With four devices connected the 140W total is shared, so peak rate drops per port.

How it compares

Measured against everything we stock in Multi-Port USB Chargers, at today’s prices. Recalculated every night.

Price $49.99
Pricier than about 88% of the 1,426 comparable items (median $24.99).

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Specifications

Product
Brand nameHJSYWESYUH
Model nameSDC-140 W 3C1A
Product colorWhite
Ports & slots
Adapter connectorUSB Type C
Full-size USB ports4
Power
Output voltage28 V
Output current5 A
Supported voltage110 V
Compatibility
Compatible phone modelsMacBook Pro 16, 15, 14, 13 in, MacBook Air, Dell XPS 15/13, HP Spectre/HP Chromebook, iPad Pro, iPhone 16/15 Pro/14 Pro Max/13/12, Galaxy S23 Ultra/S22, Switch, Steam Deck

Questions about this item

Does the foldable plug fit a standard 110 V wall outlet?

Yes, the foldable plug is designed for a standard 110 V AC outlet and folds flat for travel.

How do I get the full 140 W from a single USB-C port?

Plug only one device into either of the two 140 W USB-C ports; connecting additional devices splits the total 140 W budget across all ports.

The charger runs at 113 °F under full load — does it need any cleaning or fan maintenance?

No fan or filters are present; just keep the ventilation slots clear of dust and ensure the foldable plug seats fully in the outlet.

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