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White rectangular GaN wall charger with built-in retractable USB-C cable, two extra ports and rotating TFT display

Rosewill

Rosewill 70WRB01A_W 70W USB charger with retractable cable, 3 ports, TFT display

SKU CH-A7VF-YGW3T MPN 70WRB01A_W

A 70 W GaN wall charger with a 31.5 inch retractable USB-C cable, two extra ports and a rotating TFT display for real-time power readouts

  • TypeGaN Charger
  • Compatible Phone ManufacturerUniversal
  • ColorWhite
  • AdapterUSB
  • LengthRetractable
  • SpecificationsInput Voltage: 100 - 240V 50/60Hz Output Ports: C1, C2, A Po
  • Built-in 31.5-inch retractable cable stores neatly for travel
  • 70W GaN charger powers laptops and phones quickly
  • Three ports charge multiple devices at once
  • TFT display rotates to show real-time wattage
  • Retract mechanism tested beyond 20,000 pull cycles

70W GaN charger with retractable cable

This 70W GaN charger includes a built-in 31.5-inch retractable USB-C cable plus two additional ports so you can power a laptop, phone and tablet from one wall outlet. It supports universal USB devices and accepts 100-240V input for worldwide travel.

Single-port output and multi-port splits

One USB-C port delivers up to 70W at 20.3V/3.45A for demanding notebooks. With two ports active the charger splits power as 45W+20W on the two USB-C ports or 45W+18W on USB-C plus USB-A. When all three ports are used the total is 45W+15W, so the third device charges at a reduced rate.

TFT display, foldable plug and pull durability

A rotating TFT wattage display shows real-time power draw and can be angled for easy reading. The foldable plug keeps the unit compact in a bag. The retractable cable mechanism is rated for more than 20,000 pull cycles and the cable assembly sustains over 20kg of tension.

Highlights

  • Built-in 31.5-inch retractable cable stores neatly for travel
  • 70W GaN charger powers laptops and phones quickly
  • Three ports charge multiple devices at once
  • TFT display rotates to show real-time wattage
  • Retract mechanism tested beyond 20,000 pull cycles

Specifications

BrandRosewill
Model70WRB01A_W
TypeGaN Charger
Compatible Phone ManufacturerUniversal
ColorWhite
AdapterUSB
LengthRetractable
SpecificationsInput Voltage: 100 - 240V 50/60Hz
Output Ports: C1, C2, A
Port Configuration
- C1/C2: 5V/3A,9V/3A,12V/3A,15V/3A,20.3V/3.45A
- A: 5V/3A,9V/3A,12V/3A,20V/3A
- C1+C2: 45W+20W
- C1+A: 45W+18W
- C2+A: 5V/3A
- C1+(C2+A): 45W+15W
Display: TFT Wattage Display
Display Feature: Rotates for optimal viewing
Mechanism: Press to rotate, Coaxial Design
Pull Test Cycle: > 20,000 pulls
Weight Sustainability: > 20 kg
Contains Embedded BatteryNo
Shipping weight0.30 kg
Package size114 × 99 × 53 mm

Questions about this item

Will the 70W GaN charger power my older USB-A phone while also charging a laptop on the retractable USB-C cable?

Yes, the USB-A port delivers 5V/3A, 9V/3A, 12V/3A or 20V/3A, and when used with the C1 retractable cable the splitter provides 45W to C1 and 18W to the USB-A port simultaneously.

How do I confirm the charger is delivering the expected wattage to my MacBook after plugging it in?

The built-in TFT display shows real-time wattage; press the coaxial button to rotate the screen for the best viewing angle while the MacBook draws up to 70W from the C1 port.

Does the box include a separate USB-C cable for the second USB-C port, or only the built-in retractable one?

The charger ships with the 31.5-inch retractable USB-C cable permanently attached; the second USB-C port and the USB-A port require you to supply your own cables.

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