1. Input voltage: DC4.3V ~ 9V / 1.5 ~ 2A, beyond this range, the voltage alarm and stop charging
2. Output voltage: 9V, 5V
3. Charging current: 500mAh-1500mAh
4. Charging power: the maximum can reach 10W
5. Conversion efficiency: greater than 75%
6. Transmission distance: maximum 10mm, the recommended sending and receiving distance is 2mm ~ 4mm
7. Standby power consumption: the average power consumption is less than 50mW
8. Over-temperature protection: when the temperature is higher than 60 ° when charging, it will automatically stop charging for 1 minute, and then recharge after the temperature drops
9. Over-current protection: when the output current is greater than 1.5A when charging, the charging is automatically stopped to prevent damage to the charger
10. Executive standard: Qi wireless charging standard
11. Product specifications: round diameter 100MM
12. Product weight: 100g

13. Indicator light function: charging lights in blue, red light flashes during failure