Dell GSG2023-1M 78W 12V 4-Port USB Charger PD30W QC18W
A 12 V four-port USB charger delivering 78 W total from two 30 W PD and two 18 W QC outlets, surface- or flush-mountable for vehicles and marine use
- Type9 V
- Changer TypeUSB C Charger
- ColorBlack
- Specifications78 watts, 12 volts_of_direct_current, 6.5 amps, USB, no_plug
- Connector AUSB
- Connector BUSB
- Charge four devices at once with 78W total output
- Two PD 30W ports charge iPhone 16 Pro to 65% in 35 minutes
- Two QC 18W ports charge Android devices to 60% in 35 minutes
- Compact 14.33in x 12.83in x 9.06in design fits tight dashboard spaces
- Surface or flush mount installs in under 25 minutes with basic tools
Dell GSG2023-1M 78W 4-Port USB Charger
The Dell GSG2023-1M is a 12V 78W USB charger with four ports: two PD 30W USB-C and two QC 18W USB-A. It suits buses, RVs, trucks, marine craft and golf carts where multiple devices need charging from a single 12V supply. The surface-mount or flush-mount design fits tight dashboards and panels. A built-in button switch cuts power without unplugging devices.
Sustained load behaviour
When all four ports are active the 78W total is shared across the ports, so each port delivers less than its single-port maximum. The PD ports can each reach 30W alone and the QC ports 18W alone, but combined output stays within the 78W limit. An iPhone 16 Pro reaches 65% in 35 minutes on a single PD port; typical Android devices reach 60% in the same time on a QC port.
Thermals noise and power
The unit draws up to 6.5A at 12V DC and weighs 0.05kg. No fan is present so operation is silent. The plastic housing and compact 14.33in x 12.83in x 9.06in dimensions allow installation in confined spaces without forced airflow. The button switch isolates the output, eliminating standby draw when devices are not connected.
Highlights
- Charge four devices at once with 78W total output
- Two PD 30W ports charge iPhone 16 Pro to 65% in 35 minutes
- Two QC 18W ports charge Android devices to 60% in 35 minutes
- Compact 14.33in x 12.83in x 9.06in design fits tight dashboard spaces
- Surface or flush mount installs in under 25 minutes with basic tools
Specifications
| Brand | Dell |
|---|---|
| Series | GSG2023-1M |
| Model | GSG2023-1M |
| Part Number | 29 |
| Type | 9 V |
| Changer Type | USB C Charger |
| Color | Black |
| Specifications | 78 watts, 12 volts_of_direct_current, 6.5 amps, USB, no_plug, 4, Cellular Phones, Tablets, Mobile Power Banks, Video Game Controllers, Sports Watches, etc., GSG2023-1M |
| Connector A | USB |
| Connector B | USB |
| Cable Jakcet Type | Plastic |
| Connector Style | Male |
| Features | Cellular Phones, Tablets, Mobile Power Banks, Video Game Controllers, Sports Watches, etc., USB, DC, 4, 78 watts |
| Dimensions | 14.33in W x 12.83in H x 9.06in D |
| Weight | 0.05 kilograms |
| Package Quantity | 1 |
| Package Contents | 1 |
| Disclaimer | 1 year manufacuter, not_applicable |
Questions about this item
Does the 78W total output drop when all four ports charge overnight?
The 78W maximum is shared across the two 36W PD and two 18W QC ports; simultaneous use divides the budget but the unit stays within its 12V 6.5A rating.
My RV only has a 12 V DC system — anything else needed to wire this in?
It connects directly to 12 V DC positive and negative terminals; choose surface mount with a small wire hole or flush mount in a 5.2 cm × 3.9 cm cutout.
Will the two 30W USB-C ports still fast-charge my older phone that only does 18W?
Each PD port negotiates down to the device's limit, so an 18W phone draws 18W while the other ports keep their own negotiated rates.
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