VTOSEN Solar Charger Regulator Folding Charging Panel Controller Dual USB 18V - Efficient Solar Panel Charge Controller for Phone and PC - Solar Controller

Specification:  Item Type: Solar Charger Regulator Applicable Solar Panel Voltage: 18V-30V Applicable Solar Panel Power: 50W-200W Interface: Dual USB interface (QC3.0 fast charging protocol), compatible with all brands of mobile phone fast charging.  TPYE C Interface: Built in PD decoy adaptive protocol, 5 voltage outputs (5V, 9V, 12V, 15V, 20V), supports laptop charging (need to be equipped with PD corresponding voltage decoy line).  DC Output Port: The same as the voltage output of the solar panel (rechargeable 12V car battery, 12V lithium battery, 12V lithium iron phosphate battery).   Package List:  1 x Solar Charger Regulator  4 x Screw  1 x User Manual  Note:  1. Please make sure that the positive and negative poles of this product correspond to the load before use. 2. If there is no professional technical personnel, please do not try to change the circuit or the use method of product.