1. Material: Plastic + metal
2. Input: DC 12-24V
3. Support two devices to charge at the same time
4. Metal conducts heat quickly, dissipates heat quickly, and fast charging at low temperature is safer
5. Smart start trickle mode, no damage to the battery
6. Support PPS, PD3.0, QC3.0, SCP, FCP, AFC and other fast charging protocols
7. Battery voltage, output voltage and output power cycle display, real-time monitoring, safer driving
8. Compatible with most models, cars and trucks can be used
9. Size: 69x37mm