Magnetic Wireless Car Charger Parameters:
Input: 5V=2A/9V=2A/12V=2A
Output: 15W(MAX)
Charging Efficiency: 70%

The Following situation can cause failures, like charging slowly, stop charging, over-temperature for charging position:
1. The adapter is not run up to standard.
2. The charging cable is not up to standard.
3. The phone case is too thick (within 2mm thickness phone case recommended)
4. There is metal on the back of cell phone or phone case.

Attention:
1. When using the power adapter, please make sure that the cable is fully inserted into the power adapter before plugging the adapter into the power outlet.
2. Using Environment temperature remains -20~45°C.
3. Please do not use this product in a high temperature, humid environment, please stay away from fire and water or other liquid.
4. If you need to clean the charger, please make sure it is not connected to power supply.
5. Do not disassemble this product at will.