JOYROOM 120W 4-Port Car Charger Dual PD 60W QC 3.0 with 3.3FT 60W Cable

Four-Port 120W Car Charger

The JOYROOM charger provides four ports: two USB-C ports with 60W PD3.0 each and two USB-A ports with QC3.0. It supplies up to 120W total output from a vehicle cigarette lighter socket. The package includes a matched 3.3FT 60W nylon USB-C cable for immediate use.

Sustained Multi-Device Charging

When four devices draw power simultaneously the charger manages the 120W budget across all ports. In supplier testing a single iPhone 17 Pro Max or Galaxy S25 reached 88% charge in 35 minutes from empty. The dual PD60W ports maintain high output for laptops or tablets while the QC3.0 ports handle phones and accessories without throttling.

PD3.0 and QC3.0 Limits

Each USB-C port is capped at 60W under the PD3.0 specification, so devices requiring more than 60W will not charge at their maximum rate. The USB-A ports follow the QC3.0 protocol and cannot deliver PD voltages. The 60W cable included is rated for the USB-C ports' maximum; longer or thinner cables would reduce delivered power.