Versatile charging solution for on the go

The PROPLUS built-in USB box with voltmeter and 3 USB ports is the ideal addition for your car or boat. With two USB type-A QC 3.0 ports and one USB type-C (PD) port, you can effortlessly charge various devices during your journey.

Fast and efficient charging capacity

This built-in box supports fast charging technologies:

• USB-A output: 5V/3A, 9V/2A, 12V/2A (max. 15-24 W depending on the device being charged)
• USB-C output (PD): 5V/3A, 9V/2.4A, 12V/2.4A, 15V/2.4A, 20V/2A (max. 15-40 W depending on the device being charged)

The maximum total power is 35-88 W, depending on your devices' charging technology.

Built-in voltmeter for battery monitoring

The integrated voltmeter monitors your vehicle's electrical system and displays the battery status. This way, you are always informed about the battery condition and can avoid unexpected situations.

Easy installation and robust design

The built-in box is easy to install and comes with:

• 1x 60 cm 2-core cable with fuse holder and 2x 10A fuse
• Protective cover against damage, moisture, and dust

This ensures a durable and safe installation in your vehicle or boat.

On/off switch for energy saving

For extra convenience and energy saving, the USB built-in box is equipped with an on/off switch. This extends your battery life and prevents unnecessary energy consumption.

Compatibility and points of attention

This built-in box is suitable for DC 12V-24V vehicles and boats. Note: charging laptops such as Lenovo, HP, Dell, MacBook, etc. is not supported.