Power Input Interface：  DC Jack φ3.5 * φ1.35
Input Power：  DC 19V 0.94A (18W)
Charging Power：  5W、7.5W、10W (max.), delivery to the phone
Support Protocol:  Compatible with Qi-BPP, iPhone Fast Charge, Samsung Fast Charge
Standby Power:  <0.2W
Charging Distance:  20~50mm
Horizontal Freedom : +/- 8 mm
Typical Efficiency:  84% @ 30mm (iPhone 8P)
Operating Frequency:  115~150KHz
Coil Type:  Litz wire wound with ferrite
Operating Environment:0°C ~ 40°C (32°F ~ 104°F),15 ~ 85% RH (Non-dewing)
Storage Environment:-20°C ~ 70°C (-4°F ~ 158°F),5 ~ 95% RH (Non-dewing)
Resonator Pad Size：diameter 120mm,thickness 1.5mm
Charging pad size: 154.0 mm (l) x 110.4 mm (w) x 10.7 mm (h)