1. Input voltage: 12-30V 2. USB output: DC 5V 3. Total power: 66W 4. Material: aluminum alloy+ABS 5. Supports charging three devices at the same time, no need to wait for charging 6. Dual smoke hole design, independent switch, easy to use 7. Overcharge low temperature protection, fast heat dissipation, not easy to get hot after long charging 8. LED high-definition digital display screen, intelligently monitors battery voltage in real time, and understands car battery status 9. Built-in intelligent protection chip and multiple protections to avoid safety hazards such as overcharge, overvoltage, short circuit, etc.
