DFRobot Sunflower Solar Power Manager 5V

• DFRobot Sunflower Solar Power Manager
• Small power solar energy management designed for 5V solar panel
• USB IN voltage: 5V / Regulated power supply: 5V, 1A
• Solar input voltage (SOLAR IN): 4.5V~6V
• Battery input (BAT IN): 3.7V single cell Li-polymer/Li-ion battery

The DFRobot Sunflower Solar Power Manager 5V is focusing on high-efficiency, small power solar energy management for IoT projects and renewable energy applications. Solar Power Manager 5V is a small power and high-efficiency solar power management module designed for 5V solar panel.

It features as MPPT (Maximum Power Point Tracking) function, maximizing the efficiency of the solar panel. Apart from serving as a solar charger, the module can provide up to 900mA charging current to 3.7V Li battery with USB charger.