The Car 4 Port USB Charger With Voltmeter provides four USB ports in a compact car charger, enabling multiple devices to charge simultaneously while you drive. A real-time voltmeter helps you monitor the vehicle battery health.
Ideal for family cars, rideshares, or delivery fleets, it keeps phones, tablets, and GPS devices powered on the road. The built-in display shows battery voltage so you can spot issues before they affect performance.
- Four USB ports for simultaneous charging.
- PD and QC support: PD 5V/3A, 9V/2.22A, 12V/1.67A; QC 5V/3A, 9V/2A, 12V/1.5A.
- Six safety protections: over temperature, over voltage, short circuit, overload, over current, overcharge.
- LED indicator shows voltage in red, green, or blue.
- Waterproof and dustproof protective cover.
- 12-24V universal input for most vehicles.
Specifications: Input 12-24V; Output PD 5V/3A, 9V/2.22A, 12V/1.67A; QC 5V/3A, 9V/2A, 12V/1.5A; Material PC; LED color options red, green, blue.
Fits 12-24V vehicle sockets in most cars, trucks, and SUVs.
