Photo 1 of 20A Bluetooth Solar Charger Controller 12V/24V Intelligent Regulator Solar Panel Battery Charging Statistics Pwm with USB Port 12V24V Lead-Acid/Lithium Battery

Double tap image to zoom

Photo 1 of 20A Bluetooth Solar Charger Controller 12V/24V Intelligent Regulator Solar Panel Battery Charging Statistics Pwm with USB Port 12V24V Lead-Acid/Lithium BatteryPhoto 2 of 20A Bluetooth Solar Charger Controller 12V/24V Intelligent Regulator Solar Panel Battery Charging Statistics Pwm with USB Port 12V24V Lead-Acid/Lithium Battery