Input: 5V/2.1A , 12V/1.75A Support: QC2.0 / 3.0 , PDOutput: 5W / 7.5W / 10W / 15WFrequency: 110kHz - 205kHzStand-by Power Consumption: 0.27W , 0.03ACharging Distance: 4mm-6mmCircle Type: Model: MP-A2 Inductance: 10uHEfficiency: 75%Voltage: <120mVTemperature protection: Set Value:Over 85°C±3°C , Back to 50°C±3°COver Voltage protection: 13.6VUnder Voltage protection: 10.4VCompatibility test: All the Qiseries produts ; Apple 12 / 13 / 14 seriesWeight: 542g / 502g Dimension: 280*130*33mm