Vertical Bracket Wireless Charging Motherboard $ 7.35 Product information: Input parameter: 5 (V) Output parameter: 5 (V) Type: wireless charging Charging current: 1000 (mA) Battery type: without battery Indication function: with indication function Interface: Micro USB Color: Green 5W Product model: 3COIL Main function: wireless charger Standard version: WPC-1.1 Product application: all wireless charging equipment that meets QI standards Charging type: corresponding area one-to-one charging Input voltage: 5V Input current: 1A Receiving distance: 5-8mm Charging current: 1000mA Transmitting power: 5W Working frequency: 100-200KHz Power conversion: 70% Charging method: electromagnetic induction