This device serves as a practical tool for vehicles, integrating a voltmeter to monitor battery voltage and a USB port for charging devices, all in a compact design.
In everyday use, drivers can check their car's battery status in real-time while powering smartphones or other gadgets on the road, helping to prevent unexpected breakdowns and ensure devices stay charged during trips.
- Monitors a wide voltage range from DC 4.5 to 40V for compatibility with cars, motorcycles, and battery vehicles.
- Delivers stable 5V/2A USB output to charge various devices efficiently.
- Includes reverse connection protection to safeguard against wiring errors.
- Features over-current and over-temperature protection for reliable operation.
- Equipped with a USB power indicator and buttons for easy output control and low-power mode.
- Comes with wiring terminals for straightforward installation.
With dimensions of 58x21x10mm and a lightweight 13g build, it's easy to install in tight spaces. This solution fits well for vehicle owners seeking a dependable way to track battery health and charge on the go.
