Yes, if it accepts USB-C Power Delivery charging and a profile supported by this socket. USB-C is rated up to 60W. Check your laptop’s requirements: a model needing more power may charge slowly or lose battery charge under heavy use.





USB-C laptop charging and USB-A convenience aboard. The BAYWATT US2XH marine charger socket combines USB-C fast charging up to 60W with a USB-A Quick Charge 3.0 port up to 18W. Connect compatible laptops, phones and tablets directly to your boat’s 12V or 24V DC electrical system, without an AC inverter.
A practical choice beside the chart table or in the saloon: USB-C serves a compatible USB-PD laptop or tablet while USB-A provides a familiar connection for phones and accessories. Check that your laptop accepts the charger’s supported USB-PD profile.
Smart charging: the power your device can accept
USB-C charging is negotiated between the charger and a compatible device. A device requesting 20W receives only the supported power it needs, rather than being forced to accept 60W. The USB-A port uses Quick Charge 3.0 with compatible devices.
The rating is an available maximum. Charging power changes with battery level, temperature and device use; it does not guarantee a fixed charging time.
Two Devices Connected: How Much Power Is Available?
The individual port ratings are 60W USB-C and 18W USB-A, with a 65W combined output limit. Do not expect 78W simultaneously. The available power per device depends on the combined load; a fixed simultaneous split is not specified.
The moulded nylon body, protective cap and overload protection suit a panel-mounted charging point aboard. The technical sheet lists ECE R10 electromagnetic compatibility.
The socket has an IP65 rating and a protective cap. For exterior installation, choose a sheltered location, close the cap when not in use and protect the rear connections. Keep open ports and plugs dry while charging: IP65 protection with a cable connected is not established.
No integrated on/off switch. To disconnect the charger between trips, use a suitable separate switch on the electrical panel.
Compatible BAYWATT flat, round or POD supports adapt the installation to your console. A multi-position panel can combine USB charging with another compatible socket, voltmeter or switch.
| Reference | US2XH |
|---|---|
| Ports and protocols | 1 × USB-A QC 3.0 + 1 × USB-C QC 4.0 / PD |
| Nominal boat system | 12V / 24V DC |
| Operating input voltage | 8–32V DC |
| Maximum USB-A output | 18W |
| Maximum USB-C output | 60W |
| Both ports in use | 65W total; port allocation not specified |
| USB-A output voltage | 3.6–12V |
| USB-C output voltage | 5–20V |
| Quiescent current | 20mA |
| Protection rating | IP65; close the cap when not in use |
| Electrical protection | Overload protection |
| Electromagnetic compatibility | ECE R10 |
| Operating temperature | −40°C to +80°C |
| Panel cut-out | Ø29.2mm / 26.2mm across flats |
| Front diameter | Ø36.5mm |
| Front collar projection | 6mm |
| Overall length | 62.9mm |
| Supply terminals | 6.3mm spade terminals; nickel-plated copper |
| Specified service life | 5,000 operating cycles |
Dimensions correspond to the model’s technical drawing. Check the template before drilling. Actual charging power depends on the device, cable, boat supply and operating conditions.
Choose the connections and power suited to your devices. All four models are intended for 12V/24V systems and have an IP65 rating.
| Model | Ports | USB-A maximum | USB-C maximum on one port | Total limit | Suggested use |
|---|---|---|---|---|---|
| US2X3 | 2 × USB-A | 18W per port | — | 36W | Phones, tablets and USB-A accessories |
| US2XH | USB-A + USB-C | 18W | 60W | 65W | USB-C laptop or tablet plus USB-A accessories |
| US2XC | 2 × USB-C | — | 60W | 60W | Two USB-C devices; up to 60W total |
| US2XH-2 | USB-A + USB-C | 36W | 100W alone; 60W with USB-A | 100W USB-C alone; 96W with both ports | Laptop charging up to 100W on USB-C alone |
Maximum outputs require compatible devices, protocols and cables. Individual port ratings do not automatically add together; observe each model’s total limit.
Discover tips, tricks, and detailed instructions on using our product in our dedicated blog post. Learn about setup, operation, and optimization to get the most out of your purchase.


