Description
One socket, four power paths
The JR-CL21 plugs into a standard 12V or 24V DC cigarette-lighter outlet and adds two USB-C ports, one USB-A port, and a separate expansion cigarette-lighter socket so you can charge gadgets and run another 12V/24V accessory from the same mount point.
Rated output overview
| Vehicle input | DC 12V–24V |
| USB section (combined) | Up to 60W total, shared across ports |
| Each USB-C | Up to 30W-class individually |
| Expansion socket | Up to 90W |
| Maximum combined rated power | 150W |
Charging protocols and expansion use
USB outputs recognize PD 3.0, QC 3.0, and PPS for fast top-ups on compatible phones, tablets, earbuds, power banks, and other USB gear. The 90W expansion outlet is intended for suitable higher-draw 12V/24V equipment such as portable inflators, vacuums, heated cushions, or car refrigerators while the original socket remains occupied by this adapter.
Dashboard-friendly design
- Digital readout shows live input voltage from the vehicle
- Colored ambient light ring highlights port locations in dim cabins
- Reinforced side contacts help the unit sit firmly while driving
- Fire-resistant PC housing; about 99 × 63 × 35mm and ~51g
Built-in protection features are designed to support safer everyday charging operation.





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